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384 vulnerabilities found for ios_xr by cisco

CVE-2025-20154 (GCVE-0-2025-20154)

Vulnerability from nvd – Published: 2025-05-07 17:18 – Updated: 2025-05-07 19:46
VLAI?
Title
Cisco IOS, IOS XE and IOS XR Software TWAMP Denial of Service Vulnerability
Summary
A vulnerability in the Two-Way Active Measurement Protocol (TWAMP) server feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition. For Cisco IOS XR Software, this vulnerability could cause the ipsla_ippm_server process to reload unexpectedly if debugs are enabled. This vulnerability is due to out-of-bounds array access when processing specially crafted TWAMP control packets. An attacker could exploit this vulnerability by sending crafted TWAMP control packets to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. Note: For Cisco IOS XR Software, only the ipsla_ippm_server process reloads unexpectedly and only when debugs are enabled. The vulnerability details for Cisco IOS XR Software are as follows:    Security Impact Rating (SIR): Low    CVSS Base Score: 3.7    CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
  • CWE-20 - Improper Input Validation
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.29
Affected: 6.5.1
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.5.26
Affected: 6.6.11
Affected: 6.5.25
Affected: 6.5.28
Affected: 6.5.93
Affected: 6.6.12
Affected: 6.5.90
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 6.5.31
Affected: 7.3.15
Affected: 7.3.16
Affected: 6.8.1
Affected: 7.4.15
Affected: 6.5.32
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.3.3
Affected: 7.7.1
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 6.5.33
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.6.3
Affected: 7.3.6
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.3.1
Affected: 24.2.2
Affected: 7.8.23
Affected: 7.11.21
Affected: 24.2.20
Affected: 6.5.35
Create a notification for this product.
Show details on NVD website

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CVE-2025-20209 (GCVE-0-2025-20209)

Vulnerability from nvd – Published: 2025-03-12 16:13 – Updated: 2025-03-12 17:51
VLAI?
Title
Cisco IOS XR Software Internet Key Exchange Version 2 Denial of Service Vulnerability
Summary
A vulnerability in the Internet Key Exchange version 2 (IKEv2) function of Cisco IOS XR Software could allow an unauthenticated, remote attacker to prevent an affected device from processing any control plane UDP packets.  This vulnerability is due to improper handling of malformed IKEv2 packets. An attacker could exploit this vulnerability by sending malformed IKEv2 packets to an affected device. A successful exploit could allow the attacker to prevent the affected device from processing any control plane UDP packets, resulting in a denial of service (DoS) condition. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.6.2
Affected: 6.5.1
Affected: 7.0.1
Affected: 6.6.25
Affected: 7.0.0
Affected: 7.1.1
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.2.0
Affected: 7.1.2
Affected: 7.2.1
Affected: 7.3.1
Affected: 7.4.1
Affected: 7.2.2
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.7.1
Affected: 7.4.2
Affected: 7.6.2
Affected: 7.8.1
Affected: 7.7.2
Affected: 7.9.1
Affected: 7.8.2
Affected: 7.8.22
Affected: 7.10.1
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.11.1
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Create a notification for this product.
Show details on NVD website

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CVE-2025-20177 (GCVE-0-2025-20177)

Vulnerability from nvd – Published: 2025-03-12 16:13 – Updated: 2025-03-14 15:31
VLAI?
Title
Cisco IOS XR Software Image Verification Bypass Vulnerability
Summary
A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker to bypass Cisco IOS XR image signature verification and load unverified software on an affected device. To exploit this vulnerability, the attacker must have root-system privileges on the affected device. This vulnerability is due to incomplete validation of files in the boot verification process. An attacker could exploit this vulnerability by manipulating the system configuration options to bypass some of the integrity checks that are performed during the boot process. A successful exploit could allow the attacker to control the boot configuration, which could enable them to bypass the requirement to run Cisco-signed images or alter the security properties of the running system. Note: Because exploitation of this vulnerability could result in the attacker bypassing Cisco image verification, Cisco has raised the Security Impact Rating (SIR) of this advisory from Medium to High.
CWE
  • CWE-274 - Improper Handling of Insufficient Privileges
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 7.0.1
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.25
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 7.3.15
Affected: 7.3.16
Affected: 6.8.1
Affected: 7.4.15
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.3.3
Affected: 7.7.1
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.6.3
Affected: 7.3.6
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.3.1
Affected: 7.8.23
Create a notification for this product.
Show details on NVD website

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CVE-2025-20146 (GCVE-0-2025-20146)

Vulnerability from nvd – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:27
VLAI?
Title
Cisco IOS XR Software for ASR 9000 Series Routers Layer 3 Multicast Routing Denial of Service Vulnerability
Summary
A vulnerability in the Layer 3 multicast feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote attacker to cause a line card to reset, resulting in a denial of service (DoS) condition. This vulnerability is due to the incorrect handling of malformed IPv4 multicast packets that are received on line cards where the interface has either an IPv4 access control list (ACL) or a QoS policy applied. An attacker could exploit this vulnerability by sending crafted IPv4 multicast packets through an affected device. A successful exploit could allow the attacker to cause line card exceptions or a hard reset. Traffic over that line card would be lost while the line card reloads.
CWE
  • CWE-20 - Improper Input Validation
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.3.1
Affected: 24.2.2
Affected: 7.11.21
Affected: 24.3.2
Create a notification for this product.
Show details on NVD website

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CVE-2025-20145 (GCVE-0-2025-20145)

Vulnerability from nvd – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:32
VLAI?
Title
Cisco IOS XR Software Access Control List Bypass Vulnerability
Summary
A vulnerability in the access control list (ACL) processing in the egress direction of Cisco IOS XR Software could allow an unauthenticated, remote attacker to bypass a configured ACL. This vulnerability exists because certain packets are handled incorrectly when they are received on an ingress interface on one line card and destined out of an egress interface on another line card where the egress ACL is configured. An attacker could exploit this vulnerability by attempting to send traffic through an affected device. A successful exploit could allow the attacker to bypass an egress ACL on the affected device. For more information about this vulnerability, see the section of this advisory. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CWE
  • CWE-264 - Permissions, Privileges, and Access Control
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.1
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.6.1
Affected: 6.5.93
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.2.1
Affected: 7.1.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.4.1
Affected: 7.2.2
Affected: 7.3.15
Affected: 7.3.16
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.5.12
Affected: 7.7.1
Affected: 7.3.3
Affected: 7.4.2
Affected: 7.3.4
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.3.6
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.3.1
Affected: 24.4.1
Affected: 24.2.2
Affected: 7.11.21
Affected: 24.2.20
Affected: 24.3.2
Create a notification for this product.
Show details on NVD website

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CVE-2025-20144 (GCVE-0-2025-20144)

Vulnerability from nvd – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:33
VLAI?
Title
Cisco IOS XR Software Access Control List Bypass Vulnerability
Summary
A vulnerability in the hybrid access control list (ACL) processing of IPv4 packets in Cisco IOS XR Software could allow an unauthenticated, remote attacker to bypass a configured ACL. This vulnerability is due to incorrect handling of packets when a specific configuration of the hybrid ACL exists. An attacker could exploit this vulnerability by attempting to send traffic through an affected device. A successful exploit could allow the attacker to bypass a configured ACL on the affected device. For more information, see the section of this advisory. Cisco has released software updates that address this vulnerability. There are workarounds that address this vulnerability.
CWE
  • CWE-284 - Improper Access Control
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.1
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.6.1
Affected: 6.5.93
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.6.4
Affected: 7.3.1
Affected: 7.4.1
Affected: 7.2.2
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.7.1
Affected: 7.3.3
Affected: 7.4.2
Affected: 7.3.4
Affected: 7.6.2
Affected: 7.8.1
Affected: 7.5.3
Affected: 7.7.2
Affected: 7.9.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.10.1
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.10.2
Affected: 7.3.6
Create a notification for this product.
Show details on NVD website

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CVE-2025-20143 (GCVE-0-2025-20143)

Vulnerability from nvd – Published: 2025-03-12 16:12 – Updated: 2025-03-14 15:31
VLAI?
Title
Cisco IOS XR Software Secure Boot Bypass Vulnerability
Summary
A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker with high privileges to bypass the Secure Boot functionality and load unverified software on an affected device. To exploit this vulnerability, the attacker must have root-system privileges on the affected device. This vulnerability is due to insufficient verification of modules in the software load process. An attacker could exploit this vulnerability by manipulating the loaded binaries to bypass some of the integrity checks that are performed during the booting process. A successful exploit could allow the attacker to control the boot configuration, which could enable them to bypass the requirement to run Cisco-signed images or alter the security properties of the running system. Note: This vulnerability affects Cisco IOS XR Software, not the Secure Boot feature. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.1
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.6.1
Affected: 6.6.11
Affected: 6.5.93
Affected: 6.6.12
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.8.1
Affected: 7.4.15
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.6.15
Affected: 7.3.3
Affected: 7.7.1
Affected: 6.8.2
Affected: 7.4.2
Affected: 7.3.4
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.8.1
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.3.6
Affected: 7.8.23
Create a notification for this product.
Show details on NVD website

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CVE-2025-20142 (GCVE-0-2025-20142)

Vulnerability from nvd – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:34
VLAI?
Title
Cisco IOS XR Software for ASR 9000 Series Routers L2VPN Denial of Service Vulnerability
Summary
A vulnerability in the IPv4 access control list (ACL) feature and quality of service (QoS) policy feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote attacker to cause a line card to reset, resulting in a denial of service (DoS) condition. This vulnerability is due to the incorrect handling of malformed IPv4 packets that are received on line cards where the interface has either an IPv4 ACL or QoS policy applied. An attacker could exploit this vulnerability by sending crafted IPv4 packets through an affected device. A successful exploit could allow the attacker to cause network processor errors, resulting in a reset or shutdown of the network process. Traffic over that line card would be lost while the line card reloads. Note: This vulnerability has predominantly been observed in Layer 2 VPN (L2VPN) environments where an IPv4 ACL or QoS policy has been applied to the bridge virtual interface. Layer 3 configurations where the interface has either an IPv4 ACL or QoS policy applied are also affected, though the vulnerability has not been observed.
CWE
  • CWE-20 - Improper Input Validation
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 7.1.15
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.1.25
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.3.1
Affected: 7.4.1
Affected: 6.8.1
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.3.3
Affected: 6.8.2
Affected: 7.7.1
Affected: 7.4.2
Affected: 7.3.4
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.8.1
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.9.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.10.1
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.8.23
Create a notification for this product.
Show details on NVD website

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CVE-2025-20141 (GCVE-0-2025-20141)

Vulnerability from nvd – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:35
VLAI?
Title
Cisco IOS XR Software Release 7.9.2 Denial of Service Vulnerabillity
Summary
A vulnerability in the handling of specific packets that are punted from a line card to a route processor in Cisco IOS XR Software Release 7.9.2 could allow an unauthenticated, adjacent attacker to cause control plane traffic to stop working on multiple Cisco IOS XR platforms.  This vulnerability is due to incorrect handling of packets that are punted to the route processor. An attacker could exploit this vulnerability by sending traffic, which must be handled by the Linux stack on the route processor, to an affected device. A successful exploit could allow the attacker to cause control plane traffic to stop working, resulting in a denial of service (DoS) condition.
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
Impacted products
Show details on NVD website

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CVE-2025-20138 (GCVE-0-2025-20138)

Vulnerability from nvd – Published: 2025-03-12 16:12 – Updated: 2025-03-14 15:30
VLAI?
Title
Cisco IOS XR Software CLI Privilege Escalation Vulnerability
Summary
A vulnerability in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to execute arbitrary commands as root on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of user arguments that are passed to specific CLI commands. An attacker with a low-privileged account could exploit this vulnerability by using crafted commands at the prompt. A successful exploit could allow the attacker to elevate privileges to root and execute arbitrary commands.
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.29
Affected: 6.5.1
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.5.26
Affected: 6.6.11
Affected: 6.5.25
Affected: 6.5.28
Affected: 6.5.93
Affected: 6.6.12
Affected: 6.5.90
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 6.7.2
Affected: 7.0.14
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 6.5.31
Affected: 7.3.15
Affected: 7.3.16
Affected: 7.4.15
Affected: 6.5.32
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.8.12
Affected: 7.3.3
Affected: 7.7.1
Affected: 7.3.4
Affected: 7.4.2
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 6.5.33
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.6.3
Affected: 7.3.6
Affected: 7.5.52
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.3.1
Affected: 24.2.2
Affected: 7.8.23
Affected: 7.11.21
Affected: 24.2.20
Affected: 24.3.2
Affected: 24.4.10
Affected: 6.5.35
Affected: 24.3.20
Create a notification for this product.
Show details on NVD website

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CVE-2025-20115 (GCVE-0-2025-20115)

Vulnerability from nvd – Published: 2025-03-12 16:11 – Updated: 2025-03-21 20:35
VLAI?
Title
Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability
Summary
A vulnerability in confederation implementation for the Border Gateway Protocol (BGP) in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to a memory corruption that occurs when a BGP update is created with an AS_CONFED_SEQUENCE attribute that has 255 autonomous system numbers (AS numbers). An attacker could exploit this vulnerability by sending a crafted BGP update message, or the network could be designed in such a manner that the AS_CONFED_SEQUENCE attribute grows to 255 AS numbers or more. A successful exploit could allow the attacker to cause memory corruption, which may cause the BGP process to restart, resulting in a DoS condition. To exploit this vulnerability, an attacker must control a BGP confederation speaker within the same autonomous system as the victim, or the network must be designed in such a manner that the AS_CONFED_SEQUENCE attribute grows to 255 AS numbers or more.
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.29
Affected: 6.5.1
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.5.26
Affected: 6.6.11
Affected: 6.5.25
Affected: 6.5.28
Affected: 6.5.93
Affected: 6.6.12
Affected: 6.5.90
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 6.5.31
Affected: 7.3.15
Affected: 7.3.16
Affected: 6.8.1
Affected: 7.4.15
Affected: 6.5.32
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.8.12
Affected: 7.3.3
Affected: 7.7.1
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 6.5.33
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.6.3
Affected: 7.3.6
Affected: 7.5.52
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.2.2
Affected: 7.8.23
Affected: 7.11.21
Affected: 24.2.20
Affected: 6.5.35
Create a notification for this product.
Show details on NVD website

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            },
            {
              "status": "affected",
              "version": "6.6.4"
            },
            {
              "status": "affected",
              "version": "7.2.12"
            },
            {
              "status": "affected",
              "version": "7.3.1"
            },
            {
              "status": "affected",
              "version": "7.1.3"
            },
            {
              "status": "affected",
              "version": "6.7.3"
            },
            {
              "status": "affected",
              "version": "7.4.1"
            },
            {
              "status": "affected",
              "version": "7.2.2"
            },
            {
              "status": "affected",
              "version": "6.7.4"
            },
            {
              "status": "affected",
              "version": "6.5.31"
            },
            {
              "status": "affected",
              "version": "7.3.15"
            },
            {
              "status": "affected",
              "version": "7.3.16"
            },
            {
              "status": "affected",
              "version": "6.8.1"
            },
            {
              "status": "affected",
              "version": "7.4.15"
            },
            {
              "status": "affected",
              "version": "6.5.32"
            },
            {
              "status": "affected",
              "version": "7.3.2"
            },
            {
              "status": "affected",
              "version": "7.5.1"
            },
            {
              "status": "affected",
              "version": "7.4.16"
            },
            {
              "status": "affected",
              "version": "7.3.27"
            },
            {
              "status": "affected",
              "version": "7.6.1"
            },
            {
              "status": "affected",
              "version": "7.5.2"
            },
            {
              "status": "affected",
              "version": "7.8.1"
            },
            {
              "status": "affected",
              "version": "7.6.15"
            },
            {
              "status": "affected",
              "version": "7.5.12"
            },
            {
              "status": "affected",
              "version": "7.8.12"
            },
            {
              "status": "affected",
              "version": "7.3.3"
            },
            {
              "status": "affected",
              "version": "7.7.1"
            },
            {
              "status": "affected",
              "version": "6.8.2"
            },
            {
              "status": "affected",
              "version": "7.3.4"
            },
            {
              "status": "affected",
              "version": "7.4.2"
            },
            {
              "status": "affected",
              "version": "6.7.35"
            },
            {
              "status": "affected",
              "version": "6.9.1"
            },
            {
              "status": "affected",
              "version": "7.6.2"
            },
            {
              "status": "affected",
              "version": "7.5.3"
            },
            {
              "status": "affected",
              "version": "7.7.2"
            },
            {
              "status": "affected",
              "version": "6.9.2"
            },
            {
              "status": "affected",
              "version": "7.9.1"
            },
            {
              "status": "affected",
              "version": "7.10.1"
            },
            {
              "status": "affected",
              "version": "7.8.2"
            },
            {
              "status": "affected",
              "version": "7.5.4"
            },
            {
              "status": "affected",
              "version": "6.5.33"
            },
            {
              "status": "affected",
              "version": "7.8.22"
            },
            {
              "status": "affected",
              "version": "7.7.21"
            },
            {
              "status": "affected",
              "version": "7.9.2"
            },
            {
              "status": "affected",
              "version": "7.3.5"
            },
            {
              "status": "affected",
              "version": "7.5.5"
            },
            {
              "status": "affected",
              "version": "7.11.1"
            },
            {
              "status": "affected",
              "version": "7.9.21"
            },
            {
              "status": "affected",
              "version": "7.10.2"
            },
            {
              "status": "affected",
              "version": "24.1.1"
            },
            {
              "status": "affected",
              "version": "7.6.3"
            },
            {
              "status": "affected",
              "version": "7.3.6"
            },
            {
              "status": "affected",
              "version": "7.5.52"
            },
            {
              "status": "affected",
              "version": "7.11.2"
            },
            {
              "status": "affected",
              "version": "24.2.1"
            },
            {
              "status": "affected",
              "version": "24.1.2"
            },
            {
              "status": "affected",
              "version": "24.2.11"
            },
            {
              "status": "affected",
              "version": "24.2.2"
            },
            {
              "status": "affected",
              "version": "7.8.23"
            },
            {
              "status": "affected",
              "version": "7.11.21"
            },
            {
              "status": "affected",
              "version": "24.2.20"
            },
            {
              "status": "affected",
              "version": "6.5.35"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in confederation implementation for the Border Gateway Protocol (BGP)\u0026nbsp;in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.\r\n\r\nThis vulnerability is due to a memory corruption that occurs when a BGP update is created with an AS_CONFED_SEQUENCE attribute that has 255 autonomous system numbers (AS numbers). An attacker could exploit this vulnerability by sending a crafted BGP update message, or the network could be designed in such a manner that the AS_CONFED_SEQUENCE attribute grows to 255 AS numbers or more. A successful exploit could allow the attacker to cause memory corruption, which may cause the BGP process to restart, resulting in a DoS condition. To exploit this vulnerability, an attacker must control a BGP confederation speaker within the same autonomous system as the victim, or the network must be designed in such a manner that the AS_CONFED_SEQUENCE attribute grows to 255 AS numbers or more."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is aware of a public announcement about this issue. This announcement is not specific to Cisco IOS XR Software and can be found at .\r\n\r\nThe Cisco PSIRT is not aware of any malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-120",
              "description": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-03-12T16:11:58.731Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-iosxr-bgp-dos-O7stePhX",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-bgp-dos-O7stePhX"
        },
        {
          "name": "Crafting endless AS-PATHS in BGP",
          "url": "https://blog.apnic.net/2024/09/02/crafting-endless-as-paths-in-bgp/"
        }
      ],
      "source": {
        "advisory": "cisco-sa-iosxr-bgp-dos-O7stePhX",
        "defects": [
          "CSCwk15887"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2025-20115",
    "datePublished": "2025-03-12T16:11:58.731Z",
    "dateReserved": "2024-10-10T19:15:13.210Z",
    "dateUpdated": "2025-03-21T20:35:55.101Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2025-20172 (GCVE-0-2025-20172)

Vulnerability from nvd – Published: 2025-02-05 16:37 – Updated: 2025-03-13 12:58
VLAI?
Summary
A vulnerability in the SNMP subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an authenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due to improper error handling when parsing SNMP requests. An attacker could exploit this vulnerability by sending a crafted SNMP request to an affected device. For Cisco IOS and IOS XE Software, a successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition. For Cisco IOS XR Software, a successful exploit could allow the attacker to cause the SNMP process to restart, resulting in an interrupted SNMP response from an affected device. Devices that are running Cisco IOS XR Software will not reload.  This vulnerability affects SNMP versions 1, 2c, and 3. To exploit this vulnerability through SNMP v2c or earlier, the attacker must know a valid read-write or read-only SNMP community string for the affected system. To exploit this vulnerability through SNMP v3, the attacker must have valid SNMP user credentials for the affected system.
CWE
Assigner
Impacted products
Vendor Product Version
Cisco IOS Affected: 12.2(33)SRE1
Affected: 12.2(33)SRE2
Affected: 12.2(33)SRE3
Affected: 12.2(33)SRE4
Affected: 12.2(33)SRE
Affected: 12.2(33)SRE0a
Affected: 12.2(33)SRE5
Affected: 12.2(33)SRE6
Affected: 12.2(33)SRE8
Affected: 12.2(33)SRE7
Affected: 12.2(33)SRE9
Affected: 12.2(33)SRE7a
Affected: 12.2(33)SRE10
Affected: 12.2(33)SRE11
Affected: 12.2(33)SRE9a
Affected: 12.2(33)SRE12
Affected: 12.2(33)SRE13
Affected: 12.2(33)SRE14
Affected: 12.2(33)SRE15
Affected: 12.2(33)SRE15a
Affected: 15.0(1)S2
Affected: 15.0(1)S1
Affected: 15.0(1)S
Affected: 15.0(1)S3a
Affected: 15.0(1)S4
Affected: 15.0(1)S5
Affected: 15.0(1)S4a
Affected: 15.0(1)S6
Affected: 15.2(1)S
Affected: 15.2(2)S
Affected: 15.2(1)S1
Affected: 15.2(4)S
Affected: 15.2(1)S2
Affected: 15.2(2)S1
Affected: 15.2(2)S2
Affected: 15.2(2)S0a
Affected: 15.2(2)S0c
Affected: 15.2(4)S1
Affected: 15.2(4)S4
Affected: 15.2(4)S6
Affected: 15.2(4)S2
Affected: 15.2(4)S5
Affected: 15.2(4)S3
Affected: 15.2(4)S3a
Affected: 15.2(4)S4a
Affected: 15.2(4)S7
Affected: 15.3(1)T
Affected: 15.3(2)T
Affected: 15.3(1)T1
Affected: 15.3(1)T2
Affected: 15.3(1)T3
Affected: 15.3(1)T4
Affected: 15.3(2)T1
Affected: 15.3(2)T2
Affected: 15.3(2)T3
Affected: 15.3(2)T4
Affected: 15.0(2)EY
Affected: 15.0(2)EY1
Affected: 15.0(2)EY2
Affected: 15.0(2)EY3
Affected: 15.1(2)S
Affected: 15.1(1)S
Affected: 15.1(1)S1
Affected: 15.1(3)S
Affected: 15.1(1)S2
Affected: 15.1(2)S1
Affected: 15.1(2)S2
Affected: 15.1(3)S1
Affected: 15.1(3)S0a
Affected: 15.1(3)S2
Affected: 15.1(3)S4
Affected: 15.1(3)S3
Affected: 15.1(3)S5
Affected: 15.1(3)S6
Affected: 15.1(3)S5a
Affected: 15.0(2)SE
Affected: 15.0(2)SE1
Affected: 15.0(2)SE2
Affected: 15.0(2)SE3
Affected: 15.0(2)SE4
Affected: 15.0(2)SE5
Affected: 15.0(2)SE6
Affected: 15.0(2)SE7
Affected: 15.0(2)SE8
Affected: 15.0(2)SE9
Affected: 15.0(2)SE10
Affected: 15.0(2)SE11
Affected: 15.0(2)SE10a
Affected: 15.0(2)SE12
Affected: 15.0(2)SE13
Affected: 15.1(1)SG
Affected: 15.1(2)SG
Affected: 15.1(1)SG1
Affected: 15.1(1)SG2
Affected: 15.1(2)SG1
Affected: 15.1(2)SG2
Affected: 15.1(2)SG3
Affected: 15.1(2)SG4
Affected: 15.1(2)SG5
Affected: 15.1(2)SG6
Affected: 15.1(2)SG7
Affected: 15.1(2)SG8
Affected: 15.0(1)MR
Affected: 15.0(2)MR
Affected: 15.2(4)M
Affected: 15.2(4)M1
Affected: 15.2(4)M2
Affected: 15.2(4)M4
Affected: 15.2(4)M3
Affected: 15.2(4)M5
Affected: 15.2(4)M8
Affected: 15.2(4)M10
Affected: 15.2(4)M7
Affected: 15.2(4)M6
Affected: 15.2(4)M9
Affected: 15.2(4)M6a
Affected: 15.2(4)M11
Affected: 15.0(1)EX
Affected: 15.0(2)EX
Affected: 15.0(2)EX1
Affected: 15.0(2)EX2
Affected: 15.0(2)EX3
Affected: 15.0(2)EX4
Affected: 15.0(2)EX5
Affected: 15.0(2)EX8
Affected: 15.0(2a)EX5
Affected: 15.0(2)EX10
Affected: 15.0(2)EX11
Affected: 15.0(2)EX13
Affected: 15.0(2)EX12
Affected: 15.2(4)GC
Affected: 15.2(4)GC1
Affected: 15.2(4)GC2
Affected: 15.2(4)GC3
Affected: 15.3(1)S
Affected: 15.3(2)S
Affected: 15.3(3)S
Affected: 15.3(1)S2
Affected: 15.3(1)S1
Affected: 15.3(2)S2
Affected: 15.3(2)S1
Affected: 15.3(3)S1
Affected: 15.3(3)S2
Affected: 15.3(3)S3
Affected: 15.3(3)S6
Affected: 15.3(3)S4
Affected: 15.3(3)S1a
Affected: 15.3(3)S5
Affected: 15.3(3)S7
Affected: 15.3(3)S8
Affected: 15.3(3)S9
Affected: 15.3(3)S10
Affected: 15.3(3)S8a
Affected: 15.4(1)T
Affected: 15.4(2)T
Affected: 15.4(1)T2
Affected: 15.4(1)T1
Affected: 15.4(1)T3
Affected: 15.4(2)T1
Affected: 15.4(2)T3
Affected: 15.4(2)T2
Affected: 15.4(1)T4
Affected: 15.4(2)T4
Affected: 15.0(2)EA
Affected: 15.0(2)EA1
Affected: 15.2(1)E
Affected: 15.2(2)E
Affected: 15.2(1)E1
Affected: 15.2(3)E
Affected: 15.2(1)E2
Affected: 15.2(1)E3
Affected: 15.2(2)E1
Affected: 15.2(4)E
Affected: 15.2(3)E1
Affected: 15.2(2)E2
Affected: 15.2(2a)E1
Affected: 15.2(2)E3
Affected: 15.2(2a)E2
Affected: 15.2(3)E2
Affected: 15.2(3a)E
Affected: 15.2(3)E3
Affected: 15.2(4)E1
Affected: 15.2(2)E4
Affected: 15.2(2)E5
Affected: 15.2(4)E2
Affected: 15.2(3)E4
Affected: 15.2(5)E
Affected: 15.2(4)E3
Affected: 15.2(2)E6
Affected: 15.2(5a)E
Affected: 15.2(5)E1
Affected: 15.2(5b)E
Affected: 15.2(2)E5a
Affected: 15.2(5c)E
Affected: 15.2(2)E5b
Affected: 15.2(5a)E1
Affected: 15.2(4)E4
Affected: 15.2(2)E7
Affected: 15.2(5)E2
Affected: 15.2(6)E
Affected: 15.2(4)E5
Affected: 15.2(5)E2c
Affected: 15.2(2)E8
Affected: 15.2(6)E0a
Affected: 15.2(6)E1
Affected: 15.2(6)E0c
Affected: 15.2(4)E6
Affected: 15.2(6)E2
Affected: 15.2(2)E9
Affected: 15.2(4)E7
Affected: 15.2(7)E
Affected: 15.2(2)E10
Affected: 15.2(4)E8
Affected: 15.2(6)E2a
Affected: 15.2(6)E2b
Affected: 15.2(7)E1
Affected: 15.2(7)E0a
Affected: 15.2(7)E0b
Affected: 15.2(7)E0s
Affected: 15.2(6)E3
Affected: 15.2(4)E9
Affected: 15.2(7)E2
Affected: 15.2(7a)E0b
Affected: 15.2(4)E10
Affected: 15.2(7)E3
Affected: 15.2(7)E1a
Affected: 15.2(7b)E0b
Affected: 15.2(7)E2a
Affected: 15.2(4)E10a
Affected: 15.2(7)E4
Affected: 15.2(7)E3k
Affected: 15.2(8)E
Affected: 15.2(8)E1
Affected: 15.2(7)E5
Affected: 15.2(7)E6
Affected: 15.2(8)E2
Affected: 15.2(4)E10d
Affected: 15.2(7)E7
Affected: 15.2(8)E3
Affected: 15.2(7)E8
Affected: 15.2(8)E4
Affected: 15.2(7)E9
Affected: 15.2(8)E5
Affected: 15.2(8)E6
Affected: 15.2(7)E10
Affected: 15.2(7)E11
Affected: 15.2(8)E7
Affected: 15.1(3)MRA
Affected: 15.1(3)MRA1
Affected: 15.1(3)MRA2
Affected: 15.1(3)MRA3
Affected: 15.1(3)MRA4
Affected: 15.1(3)SVB1
Affected: 15.1(3)SVB2
Affected: 15.2(4)JB
Affected: 15.2(4)JB1
Affected: 15.2(4)JB2
Affected: 15.2(4)JB3
Affected: 15.2(4)JB3a
Affected: 15.2(4)JB4
Affected: 15.2(4)JB3h
Affected: 15.2(4)JB3b
Affected: 15.2(4)JB3s
Affected: 15.2(4)JB5h
Affected: 15.2(4)JB5
Affected: 15.2(4)JB5m
Affected: 15.2(4)JB6
Affected: 15.4(1)S
Affected: 15.4(2)S
Affected: 15.4(3)S
Affected: 15.4(1)S1
Affected: 15.4(1)S2
Affected: 15.4(2)S1
Affected: 15.4(1)S3
Affected: 15.4(3)S1
Affected: 15.4(2)S2
Affected: 15.4(3)S2
Affected: 15.4(3)S3
Affected: 15.4(1)S4
Affected: 15.4(2)S3
Affected: 15.4(2)S4
Affected: 15.4(3)S4
Affected: 15.4(3)S5
Affected: 15.4(3)S6
Affected: 15.4(3)S7
Affected: 15.4(3)S6a
Affected: 15.4(3)S8
Affected: 15.4(3)S9
Affected: 15.4(3)S10
Affected: 15.3(3)M
Affected: 15.3(3)M1
Affected: 15.3(3)M2
Affected: 15.3(3)M3
Affected: 15.3(3)M5
Affected: 15.3(3)M4
Affected: 15.3(3)M6
Affected: 15.3(3)M7
Affected: 15.3(3)M8
Affected: 15.3(3)M9
Affected: 15.3(3)M10
Affected: 15.3(3)M8a
Affected: 15.2(4)JN
Affected: 15.0(2)EZ
Affected: 15.1(3)SVD
Affected: 15.1(3)SVD1
Affected: 15.1(3)SVD2
Affected: 15.2(1)EY
Affected: 15.0(2)EJ
Affected: 15.0(2)EJ1
Affected: 15.2(5)EX
Affected: 15.1(3)SVF
Affected: 15.1(3)SVF1
Affected: 15.1(3)SVE
Affected: 15.0(2)EK
Affected: 15.0(2)EK1
Affected: 15.4(1)CG
Affected: 15.4(1)CG1
Affected: 15.4(2)CG
Affected: 15.5(1)S
Affected: 15.5(2)S
Affected: 15.5(1)S1
Affected: 15.5(3)S
Affected: 15.5(1)S2
Affected: 15.5(1)S3
Affected: 15.5(2)S1
Affected: 15.5(2)S2
Affected: 15.5(3)S1
Affected: 15.5(3)S1a
Affected: 15.5(2)S3
Affected: 15.5(3)S2
Affected: 15.5(3)S0a
Affected: 15.5(3)S3
Affected: 15.5(1)S4
Affected: 15.5(2)S4
Affected: 15.5(3)S4
Affected: 15.5(3)S5
Affected: 15.5(3)S6
Affected: 15.5(3)S6a
Affected: 15.5(3)S7
Affected: 15.5(3)S6b
Affected: 15.5(3)S8
Affected: 15.5(3)S9
Affected: 15.5(3)S10
Affected: 15.5(3)S9a
Affected: 15.1(3)SVG
Affected: 15.2(2)EB
Affected: 15.2(2)EB1
Affected: 15.2(2)EB2
Affected: 15.2(6)EB
Affected: 15.5(1)T
Affected: 15.5(1)T1
Affected: 15.5(2)T
Affected: 15.5(1)T2
Affected: 15.5(1)T3
Affected: 15.5(2)T1
Affected: 15.5(2)T2
Affected: 15.5(2)T3
Affected: 15.5(2)T4
Affected: 15.5(1)T4
Affected: 15.2(2)EA
Affected: 15.2(2)EA1
Affected: 15.2(2)EA2
Affected: 15.2(3)EA
Affected: 15.2(4)EA
Affected: 15.2(4)EA1
Affected: 15.2(2)EA3
Affected: 15.2(4)EA3
Affected: 15.2(5)EA
Affected: 15.2(4)EA4
Affected: 15.2(4)EA5
Affected: 15.2(4)EA6
Affected: 15.2(4)EA7
Affected: 15.2(4)EA8
Affected: 15.2(4)EA9
Affected: 15.2(4)EA9a
Affected: 15.3(3)JN3
Affected: 15.3(3)JN4
Affected: 15.3(3)JN7
Affected: 15.3(3)JN8
Affected: 15.3(3)JN9
Affected: 15.5(3)M
Affected: 15.5(3)M1
Affected: 15.5(3)M0a
Affected: 15.5(3)M2
Affected: 15.5(3)M3
Affected: 15.5(3)M4
Affected: 15.5(3)M4a
Affected: 15.5(3)M5
Affected: 15.5(3)M6
Affected: 15.5(3)M7
Affected: 15.5(3)M6a
Affected: 15.5(3)M8
Affected: 15.5(3)M9
Affected: 15.5(3)M10
Affected: 15.3(3)JA
Affected: 15.3(3)JA1m
Affected: 15.3(3)JA1
Affected: 15.3(3)JA4
Affected: 15.3(3)JA5
Affected: 15.3(3)JA6
Affected: 15.3(3)JA7
Affected: 15.3(3)JA8
Affected: 15.3(3)JA10
Affected: 15.3(3)JA11
Affected: 15.3(3)JA12
Affected: 15.3(3)JAA
Affected: 15.3(3)JAA11
Affected: 15.3(3)JAA12
Affected: 15.3(3)JAB
Affected: 15.3(3)JB
Affected: 15.5(3)SN
Affected: 15.6(1)S
Affected: 15.6(2)S
Affected: 15.6(2)S1
Affected: 15.6(1)S1
Affected: 15.6(1)S2
Affected: 15.6(2)S2
Affected: 15.6(1)S3
Affected: 15.6(2)S3
Affected: 15.6(1)S4
Affected: 15.6(2)S4
Affected: 15.6(1)T
Affected: 15.6(2)T
Affected: 15.6(1)T0a
Affected: 15.6(1)T1
Affected: 15.6(2)T1
Affected: 15.6(1)T2
Affected: 15.6(2)T2
Affected: 15.6(1)T3
Affected: 15.6(2)T3
Affected: 15.3(3)JNB
Affected: 15.3(3)JNB1
Affected: 15.3(3)JNB2
Affected: 15.3(3)JNB3
Affected: 15.3(3)JNB4
Affected: 15.3(3)JNB6
Affected: 15.3(3)JNB5
Affected: 15.3(3)JAX
Affected: 15.3(3)JAX1
Affected: 15.3(3)JAX2
Affected: 15.3(3)JBB
Affected: 15.3(3)JBB1
Affected: 15.3(3)JBB2
Affected: 15.3(3)JBB4
Affected: 15.3(3)JBB5
Affected: 15.3(3)JBB6
Affected: 15.3(3)JBB8
Affected: 15.3(3)JBB6a
Affected: 15.3(3)JC
Affected: 15.3(3)JC1
Affected: 15.3(3)JC2
Affected: 15.3(3)JC3
Affected: 15.3(3)JC4
Affected: 15.3(3)JC5
Affected: 15.3(3)JC6
Affected: 15.3(3)JC8
Affected: 15.3(3)JC9
Affected: 15.3(3)JC14
Affected: 15.3(3)JNC
Affected: 15.3(3)JNC1
Affected: 15.3(3)JNC2
Affected: 15.3(3)JNC3
Affected: 15.3(3)JNC4
Affected: 15.3(3)JNP
Affected: 15.3(3)JNP1
Affected: 15.3(3)JNP3
Affected: 15.6(2)SP
Affected: 15.6(2)SP1
Affected: 15.6(2)SP2
Affected: 15.6(2)SP3
Affected: 15.6(2)SP4
Affected: 15.6(2)SP5
Affected: 15.6(2)SP6
Affected: 15.6(2)SP7
Affected: 15.6(2)SP8
Affected: 15.6(2)SP9
Affected: 15.6(2)SN
Affected: 15.3(3)JPB
Affected: 15.3(3)JPB1
Affected: 15.3(3)JD
Affected: 15.3(3)JD2
Affected: 15.3(3)JD3
Affected: 15.3(3)JD4
Affected: 15.3(3)JD5
Affected: 15.3(3)JD6
Affected: 15.3(3)JD7
Affected: 15.3(3)JD8
Affected: 15.3(3)JD9
Affected: 15.3(3)JD11
Affected: 15.3(3)JD13
Affected: 15.3(3)JD14
Affected: 15.3(3)JD16
Affected: 15.3(3)JD17
Affected: 15.6(3)M
Affected: 15.6(3)M1
Affected: 15.6(3)M0a
Affected: 15.6(3)M1b
Affected: 15.6(3)M2
Affected: 15.6(3)M2a
Affected: 15.6(3)M3
Affected: 15.6(3)M3a
Affected: 15.6(3)M4
Affected: 15.6(3)M5
Affected: 15.6(3)M6
Affected: 15.6(3)M7
Affected: 15.6(3)M6a
Affected: 15.6(3)M6b
Affected: 15.6(3)M8
Affected: 15.6(3)M9
Affected: 15.1(3)SVJ2
Affected: 15.2(4)EC1
Affected: 15.2(4)EC2
Affected: 15.3(3)JPC
Affected: 15.3(3)JPC1
Affected: 15.3(3)JPC2
Affected: 15.3(3)JPC3
Affected: 15.3(3)JPC100
Affected: 15.3(3)JPC5
Affected: 15.3(3)JND
Affected: 15.3(3)JND1
Affected: 15.3(3)JND2
Affected: 15.3(3)JND3
Affected: 15.3(3)JE
Affected: 15.3(3)JPD
Affected: 15.3(3)JDA7
Affected: 15.3(3)JDA8
Affected: 15.3(3)JDA9
Affected: 15.3(3)JDA11
Affected: 15.3(3)JDA13
Affected: 15.3(3)JDA14
Affected: 15.3(3)JDA16
Affected: 15.3(3)JDA17
Affected: 15.3(3)JF
Affected: 15.3(3)JF1
Affected: 15.3(3)JF2
Affected: 15.3(3)JF4
Affected: 15.3(3)JF5
Affected: 15.3(3)JF6
Affected: 15.3(3)JF7
Affected: 15.3(3)JF8
Affected: 15.3(3)JF9
Affected: 15.3(3)JF10
Affected: 15.3(3)JF11
Affected: 15.3(3)JF12
Affected: 15.3(3)JF12i
Affected: 15.3(3)JF14
Affected: 15.3(3)JF14i
Affected: 15.3(3)JF15
Affected: 15.3(3)JCA7
Affected: 15.3(3)JCA8
Affected: 15.3(3)JCA9
Affected: 15.7(3)M
Affected: 15.7(3)M1
Affected: 15.7(3)M0a
Affected: 15.7(3)M3
Affected: 15.7(3)M2
Affected: 15.7(3)M4
Affected: 15.7(3)M5
Affected: 15.7(3)M4a
Affected: 15.7(3)M4b
Affected: 15.7(3)M6
Affected: 15.7(3)M7
Affected: 15.7(3)M8
Affected: 15.7(3)M9
Affected: 15.3(3)JG
Affected: 15.3(3)JG1
Affected: 15.3(3)JH
Affected: 15.3(3)JH1
Affected: 15.3(3)JI1
Affected: 15.3(3)JI3
Affected: 15.3(3)JI4
Affected: 15.3(3)JI5
Affected: 15.3(3)JI6
Affected: 15.8(3)M
Affected: 15.8(3)M1
Affected: 15.8(3)M0a
Affected: 15.8(3)M0b
Affected: 15.8(3)M2
Affected: 15.8(3)M1a
Affected: 15.8(3)M3
Affected: 15.8(3)M2a
Affected: 15.8(3)M4
Affected: 15.8(3)M3a
Affected: 15.8(3)M3b
Affected: 15.8(3)M5
Affected: 15.8(3)M6
Affected: 15.8(3)M7
Affected: 15.8(3)M8
Affected: 15.8(3)M9
Affected: 15.9(3)M
Affected: 15.9(3)M1
Affected: 15.9(3)M0a
Affected: 15.9(3)M2
Affected: 15.9(3)M3
Affected: 15.9(3)M2a
Affected: 15.9(3)M3a
Affected: 15.9(3)M4
Affected: 15.9(3)M3b
Affected: 15.9(3)M5
Affected: 15.9(3)M4a
Affected: 15.9(3)M6
Affected: 15.9(3)M7
Affected: 15.9(3)M6a
Affected: 15.9(3)M6b
Affected: 15.9(3)M8
Affected: 15.9(3)M7a
Affected: 15.9(3)M9
Affected: 15.9(3)M8b
Affected: 15.9(3)M10
Affected: 15.3(3)JK
Affected: 15.3(3)JK1
Affected: 15.3(3)JK2
Affected: 15.3(3)JK3
Affected: 15.3(3)JK2a
Affected: 15.3(3)JK1t
Affected: 15.3(3)JK4
Affected: 15.3(3)JK5
Affected: 15.3(3)JK6
Affected: 15.3(3)JK7
Affected: 15.3(3)JK8
Affected: 15.3(3)JK8a
Affected: 15.3(3)JK8b
Affected: 15.3(3)JK9
Affected: 15.3(3)JK10
Affected: 15.3(3)JK11
Affected: 15.3(3)JJ
Affected: 15.3(3)JJ1
Affected: 15.3(3)JPI1
Affected: 15.3(3)JPI4
Affected: 15.3(3)JPI1t
Affected: 15.3(3)JPI5
Affected: 15.3(3)JPI7
Affected: 15.3(3)JPI6a
Affected: 15.3(3)JPI8a
Affected: 15.3(3)JPI9
Affected: 15.3(3)JPI10
Affected: 15.3(3)JPJ2
Affected: 15.3(3)JPJ3
Affected: 15.3(3)JPJ2t
Affected: 15.3(3)JPJ3a
Affected: 15.3(3)JPJ4
Affected: 15.3(3)JPJ5
Affected: 15.3(3)JPJ6
Affected: 15.3(3)JPJ7
Affected: 15.3(3)JPJ7c
Affected: 15.3(3)JPJ8a
Affected: 15.3(3)JPJ9
Affected: 15.3(3)JPJ10
Affected: 15.3(3)JPJ11
Affected: 15.3(3)JPK
Affected: 15.3(3)JPK1
Affected: 15.3(3)JPK2
Affected: 15.3(3)JPK3
Affected: 15.3(3)JPK4
Affected: 15.3(3)JPK5
Affected: 15.3(3)JPK6
Affected: 15.3(3)JPK7
Affected: 15.3(3)JPK8
Affected: 15.3(3)JPK9
Affected: 15.3(3)JPL
Affected: 15.3(3)JPM
Affected: 15.3(3)JPN
Affected: 15.3(3)JPN1
Affected: 15.3(3)JPN2
Affected: 15.3(3)JPN3
Affected: 15.3(3)JPN4
Affected: 15.3(3)JPN5
Affected: 15.3(3)JPO
Affected: 15.3(3)JPP
Affected: 15.3(3)JPQ
Affected: 15.3(3)JPQ1
Affected: 15.3(3)JPQ2
Affected: 15.3(3)JPQ3
Affected: 15.3(3)JPQ4
Affected: 15.3(3)JPR
Affected: 15.3(3)JPS
Affected: 15.3(3)JPT
Affected: 15.3(3)JPT1
Create a notification for this product.
    Cisco Cisco IOS XR Software Affected: 7.0.1
Affected: 7.0.2
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.1
Affected: 7.1.15
Affected: 7.1.2
Affected: 7.1.3
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.2.2
Affected: 7.3.1
Affected: 7.3.15
Affected: 7.3.2
Affected: 7.3.3
Affected: 7.3.5
Affected: 7.3.6
Affected: 7.4.1
Affected: 7.4.2
Affected: 7.5.1
Affected: 7.5.3
Affected: 7.5.2
Affected: 7.5.4
Affected: 7.5.5
Affected: 7.6.1
Affected: 7.6.2
Affected: 7.7.1
Affected: 7.7.2
Affected: 7.7.21
Affected: 7.8.1
Affected: 7.8.2
Affected: 7.9.1
Affected: 7.9.2
Affected: 7.9.21
Affected: 7.10.1
Affected: 7.10.2
Affected: 7.11.1
Affected: 7.11.2
Affected: 7.11.21
Affected: 24.1.1
Affected: 24.1.2
Affected: 24.2.1
Affected: 24.2.11
Affected: 24.2.2
Affected: 24.2.20
Affected: 24.3.1
Affected: 24.3.2
Affected: 24.4.1
Create a notification for this product.
    Cisco Cisco IOS XE Software Affected: 3.7.0S
Affected: 3.7.1S
Affected: 3.7.2S
Affected: 3.7.3S
Affected: 3.7.4S
Affected: 3.7.5S
Affected: 3.7.6S
Affected: 3.7.7S
Affected: 3.7.4aS
Affected: 3.7.2tS
Affected: 3.7.0bS
Affected: 3.7.1aS
Affected: 3.3.0SG
Affected: 3.3.2SG
Affected: 3.3.1SG
Affected: 3.8.0S
Affected: 3.8.1S
Affected: 3.8.2S
Affected: 3.9.1S
Affected: 3.9.0S
Affected: 3.9.2S
Affected: 3.9.1aS
Affected: 3.9.0aS
Affected: 3.2.0SE
Affected: 3.2.1SE
Affected: 3.2.2SE
Affected: 3.2.3SE
Affected: 3.3.0SE
Affected: 3.3.1SE
Affected: 3.3.2SE
Affected: 3.3.3SE
Affected: 3.3.4SE
Affected: 3.3.5SE
Affected: 3.4.0SG
Affected: 3.4.2SG
Affected: 3.4.1SG
Affected: 3.4.3SG
Affected: 3.4.4SG
Affected: 3.4.5SG
Affected: 3.4.6SG
Affected: 3.4.7SG
Affected: 3.4.8SG
Affected: 3.5.0E
Affected: 3.5.1E
Affected: 3.5.2E
Affected: 3.5.3E
Affected: 3.10.0S
Affected: 3.10.1S
Affected: 3.10.2S
Affected: 3.10.3S
Affected: 3.10.4S
Affected: 3.10.5S
Affected: 3.10.6S
Affected: 3.10.2tS
Affected: 3.10.7S
Affected: 3.10.1xbS
Affected: 3.10.8S
Affected: 3.10.8aS
Affected: 3.10.9S
Affected: 3.10.10S
Affected: 3.11.1S
Affected: 3.11.2S
Affected: 3.11.0S
Affected: 3.11.3S
Affected: 3.11.4S
Affected: 3.12.0S
Affected: 3.12.1S
Affected: 3.12.2S
Affected: 3.12.3S
Affected: 3.12.0aS
Affected: 3.12.4S
Affected: 3.13.0S
Affected: 3.13.1S
Affected: 3.13.2S
Affected: 3.13.3S
Affected: 3.13.4S
Affected: 3.13.5S
Affected: 3.13.2aS
Affected: 3.13.0aS
Affected: 3.13.5aS
Affected: 3.13.6S
Affected: 3.13.7S
Affected: 3.13.6aS
Affected: 3.13.7aS
Affected: 3.13.8S
Affected: 3.13.9S
Affected: 3.13.10S
Affected: 3.6.0E
Affected: 3.6.1E
Affected: 3.6.2aE
Affected: 3.6.2E
Affected: 3.6.3E
Affected: 3.6.4E
Affected: 3.6.5E
Affected: 3.6.6E
Affected: 3.6.5aE
Affected: 3.6.5bE
Affected: 3.6.7E
Affected: 3.6.8E
Affected: 3.6.7bE
Affected: 3.6.9E
Affected: 3.6.10E
Affected: 3.14.0S
Affected: 3.14.1S
Affected: 3.14.2S
Affected: 3.14.3S
Affected: 3.14.4S
Affected: 3.15.0S
Affected: 3.15.1S
Affected: 3.15.2S
Affected: 3.15.1cS
Affected: 3.15.3S
Affected: 3.15.4S
Affected: 3.7.0E
Affected: 3.7.1E
Affected: 3.7.2E
Affected: 3.7.3E
Affected: 3.7.4E
Affected: 3.7.5E
Affected: 3.16.0S
Affected: 3.16.1S
Affected: 3.16.1aS
Affected: 3.16.2S
Affected: 3.16.2aS
Affected: 3.16.0cS
Affected: 3.16.3S
Affected: 3.16.2bS
Affected: 3.16.3aS
Affected: 3.16.4S
Affected: 3.16.4aS
Affected: 3.16.4bS
Affected: 3.16.5S
Affected: 3.16.4dS
Affected: 3.16.6S
Affected: 3.16.7S
Affected: 3.16.6bS
Affected: 3.16.7aS
Affected: 3.16.7bS
Affected: 3.16.8S
Affected: 3.16.9S
Affected: 3.16.10S
Affected: 3.17.0S
Affected: 3.17.1S
Affected: 3.17.2S
Affected: 3.17.1aS
Affected: 3.17.3S
Affected: 3.17.4S
Affected: 16.1.1
Affected: 16.1.2
Affected: 16.1.3
Affected: 16.2.1
Affected: 16.2.2
Affected: 3.8.0E
Affected: 3.8.1E
Affected: 3.8.2E
Affected: 3.8.3E
Affected: 3.8.4E
Affected: 3.8.5E
Affected: 3.8.5aE
Affected: 3.8.6E
Affected: 3.8.7E
Affected: 3.8.8E
Affected: 3.8.9E
Affected: 3.8.10E
Affected: 16.3.1
Affected: 16.3.2
Affected: 16.3.3
Affected: 16.3.1a
Affected: 16.3.4
Affected: 16.3.5
Affected: 16.3.5b
Affected: 16.3.6
Affected: 16.3.7
Affected: 16.3.8
Affected: 16.3.9
Affected: 16.3.10
Affected: 16.3.11
Affected: 16.4.1
Affected: 16.4.2
Affected: 16.4.3
Affected: 16.5.1
Affected: 16.5.1a
Affected: 16.5.1b
Affected: 16.5.2
Affected: 16.5.3
Affected: 3.18.0aS
Affected: 3.18.0S
Affected: 3.18.1S
Affected: 3.18.2S
Affected: 3.18.3S
Affected: 3.18.4S
Affected: 3.18.0SP
Affected: 3.18.1SP
Affected: 3.18.1aSP
Affected: 3.18.1bSP
Affected: 3.18.1cSP
Affected: 3.18.2SP
Affected: 3.18.2aSP
Affected: 3.18.3SP
Affected: 3.18.4SP
Affected: 3.18.3aSP
Affected: 3.18.3bSP
Affected: 3.18.5SP
Affected: 3.18.6SP
Affected: 3.18.7SP
Affected: 3.18.8aSP
Affected: 3.18.9SP
Affected: 3.9.0E
Affected: 3.9.1E
Affected: 3.9.2E
Affected: 16.6.1
Affected: 16.6.2
Affected: 16.6.3
Affected: 16.6.4
Affected: 16.6.5
Affected: 16.6.4a
Affected: 16.6.5a
Affected: 16.6.6
Affected: 16.6.7
Affected: 16.6.8
Affected: 16.6.9
Affected: 16.6.10
Affected: 16.7.1
Affected: 16.7.1a
Affected: 16.7.1b
Affected: 16.7.2
Affected: 16.7.3
Affected: 16.7.4
Affected: 16.8.1
Affected: 16.8.1a
Affected: 16.8.1b
Affected: 16.8.1s
Affected: 16.8.1c
Affected: 16.8.1d
Affected: 16.8.2
Affected: 16.8.1e
Affected: 16.8.3
Affected: 16.9.1
Affected: 16.9.2
Affected: 16.9.1a
Affected: 16.9.1b
Affected: 16.9.1s
Affected: 16.9.3
Affected: 16.9.4
Affected: 16.9.3a
Affected: 16.9.5
Affected: 16.9.6
Affected: 16.9.7
Affected: 16.9.8
Affected: 16.10.1
Affected: 16.10.1a
Affected: 16.10.1b
Affected: 16.10.1s
Affected: 16.10.1c
Affected: 16.10.1e
Affected: 16.10.1d
Affected: 16.10.2
Affected: 16.10.1f
Affected: 16.10.1g
Affected: 16.10.3
Affected: 3.10.0E
Affected: 3.10.1E
Affected: 3.10.0cE
Affected: 3.10.2E
Affected: 3.10.3E
Affected: 16.11.1
Affected: 16.11.1a
Affected: 16.11.1b
Affected: 16.11.2
Affected: 16.11.1s
Affected: 16.12.1
Affected: 16.12.1s
Affected: 16.12.1a
Affected: 16.12.1c
Affected: 16.12.1w
Affected: 16.12.2
Affected: 16.12.1y
Affected: 16.12.2a
Affected: 16.12.3
Affected: 16.12.8
Affected: 16.12.2s
Affected: 16.12.1x
Affected: 16.12.1t
Affected: 16.12.4
Affected: 16.12.3s
Affected: 16.12.3a
Affected: 16.12.4a
Affected: 16.12.5
Affected: 16.12.6
Affected: 16.12.1z1
Affected: 16.12.5a
Affected: 16.12.5b
Affected: 16.12.1z2
Affected: 16.12.6a
Affected: 16.12.7
Affected: 16.12.9
Affected: 16.12.10
Affected: 16.12.10a
Affected: 16.12.11
Affected: 16.12.12
Affected: 3.11.0E
Affected: 3.11.1E
Affected: 3.11.2E
Affected: 3.11.3E
Affected: 3.11.1aE
Affected: 3.11.4E
Affected: 3.11.3aE
Affected: 3.11.5E
Affected: 3.11.6E
Affected: 3.11.7E
Affected: 3.11.8E
Affected: 3.11.9E
Affected: 3.11.10E
Affected: 3.11.11E
Affected: 17.1.1
Affected: 17.1.1a
Affected: 17.1.1s
Affected: 17.1.1t
Affected: 17.1.3
Affected: 17.2.1
Affected: 17.2.1r
Affected: 17.2.1a
Affected: 17.2.1v
Affected: 17.2.2
Affected: 17.2.3
Affected: 17.3.1
Affected: 17.3.2
Affected: 17.3.3
Affected: 17.3.1a
Affected: 17.3.1w
Affected: 17.3.2a
Affected: 17.3.1x
Affected: 17.3.1z
Affected: 17.3.4
Affected: 17.3.5
Affected: 17.3.4a
Affected: 17.3.6
Affected: 17.3.4b
Affected: 17.3.4c
Affected: 17.3.5a
Affected: 17.3.5b
Affected: 17.3.7
Affected: 17.3.8
Affected: 17.3.8a
Affected: 17.4.1
Affected: 17.4.2
Affected: 17.4.1a
Affected: 17.4.1b
Affected: 17.4.2a
Affected: 17.5.1
Affected: 17.5.1a
Affected: 17.6.1
Affected: 17.6.2
Affected: 17.6.1w
Affected: 17.6.1a
Affected: 17.6.1x
Affected: 17.6.3
Affected: 17.6.1y
Affected: 17.6.1z
Affected: 17.6.3a
Affected: 17.6.4
Affected: 17.6.1z1
Affected: 17.6.5
Affected: 17.6.6
Affected: 17.6.6a
Affected: 17.6.5a
Affected: 17.6.7
Affected: 17.6.8
Affected: 17.6.8a
Affected: 17.7.1
Affected: 17.7.1a
Affected: 17.7.1b
Affected: 17.7.2
Affected: 17.10.1
Affected: 17.10.1a
Affected: 17.10.1b
Affected: 17.8.1
Affected: 17.8.1a
Affected: 17.9.1
Affected: 17.9.1w
Affected: 17.9.2
Affected: 17.9.1a
Affected: 17.9.1x
Affected: 17.9.1y
Affected: 17.9.3
Affected: 17.9.2a
Affected: 17.9.1x1
Affected: 17.9.3a
Affected: 17.9.4
Affected: 17.9.1y1
Affected: 17.9.5
Affected: 17.9.4a
Affected: 17.9.5a
Affected: 17.9.5b
Affected: 17.9.6
Affected: 17.9.6a
Affected: 17.9.5e
Affected: 17.11.1
Affected: 17.11.1a
Affected: 17.12.1
Affected: 17.12.1w
Affected: 17.12.1a
Affected: 17.12.1x
Affected: 17.12.2
Affected: 17.12.3
Affected: 17.12.2a
Affected: 17.12.1y
Affected: 17.12.1z
Affected: 17.12.4
Affected: 17.12.3a
Affected: 17.12.1z1
Affected: 17.12.1z2
Affected: 17.12.4a
Affected: 17.13.1
Affected: 17.13.1a
Affected: 17.14.1
Affected: 17.14.1a
Affected: 17.11.99SW
Affected: 17.15.1
Affected: 17.15.1w
Affected: 17.15.1a
Affected: 17.15.2
Affected: 17.15.1b
Affected: 17.15.1x
Affected: 17.16.1
Affected: 17.16.1a
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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-20172",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-05T17:02:19.789311Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-248",
                "description": "CWE-248 Uncaught Exception",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-13T12:58:43.080Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "IOS",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "12.2(33)SRE1"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE2"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE3"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE4"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE0a"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE5"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE6"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE8"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE7"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE9"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE7a"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE10"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE11"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE9a"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE12"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE13"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE14"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE15"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE15a"
            },
            {
              "status": "affected",
              "version": "15.0(1)S2"
            },
            {
              "status": "affected",
              "version": "15.0(1)S1"
            },
            {
              "status": "affected",
              "version": "15.0(1)S"
            },
            {
              "status": "affected",
              "version": "15.0(1)S3a"
            },
            {
              "status": "affected",
              "version": "15.0(1)S4"
            },
            {
              "status": "affected",
              "version": "15.0(1)S5"
            },
            {
              "status": "affected",
              "version": "15.0(1)S4a"
            },
            {
              "status": "affected",
              "version": "15.0(1)S6"
            },
            {
              "status": "affected",
              "version": "15.2(1)S"
            },
            {
              "status": "affected",
              "version": "15.2(2)S"
            },
            {
              "status": "affected",
              "version": "15.2(1)S1"
            },
            {
              "status": "affected",
              "version": "15.2(4)S"
            },
            {
              "status": "affected",
              "version": "15.2(1)S2"
            },
            {
              "status": "affected",
              "version": "15.2(2)S1"
            },
            {
              "status": "affected",
              "version": "15.2(2)S2"
            },
            {
              "status": "affected",
              "version": "15.2(2)S0a"
            },
            {
              "status": "affected",
              "version": "15.2(2)S0c"
            },
            {
              "status": "affected",
              "version": "15.2(4)S1"
            },
            {
              "status": "affected",
              "version": "15.2(4)S4"
            },
            {
              "status": "affected",
              "version": "15.2(4)S6"
            },
            {
              "status": "affected",
              "version": "15.2(4)S2"
            },
            {
              "status": "affected",
              "version": "15.2(4)S5"
            },
            {
              "status": "affected",
              "version": "15.2(4)S3"
            },
            {
              "status": "affected",
              "version": "15.2(4)S3a"
            },
            {
              "status": "affected",
              "version": "15.2(4)S4a"
            },
            {
              "status": "affected",
              "version": "15.2(4)S7"
            },
            {
              "status": "affected",
              "version": "15.3(1)T"
            },
            {
              "status": "affected",
              "version": "15.3(2)T"
            },
            {
              "status": "affected",
              "version": "15.3(1)T1"
            },
            {
              "status": "affected",
              "version": "15.3(1)T2"
            },
            {
              "status": "affected",
              "version": "15.3(1)T3"
            },
            {
              "status": "affected",
              "version": "15.3(1)T4"
            },
            {
              "status": "affected",
              "version": "15.3(2)T1"
            },
            {
              "status": "affected",
              "version": "15.3(2)T2"
            },
            {
              "status": "affected",
              "version": "15.3(2)T3"
            },
            {
              "status": "affected",
              "version": "15.3(2)T4"
            },
            {
              "status": "affected",
              "version": "15.0(2)EY"
            },
            {
              "status": "affected",
              "version": "15.0(2)EY1"
            },
            {
              "status": "affected",
              "version": "15.0(2)EY2"
            },
            {
              "status": "affected",
              "version": "15.0(2)EY3"
            },
            {
              "status": "affected",
              "version": "15.1(2)S"
            },
            {
              "status": "affected",
              "version": "15.1(1)S"
            },
            {
              "status": "affected",
              "version": "15.1(1)S1"
            },
            {
              "status": "affected",
              "version": "15.1(3)S"
            },
            {
              "status": "affected",
              "version": "15.1(1)S2"
            },
            {
              "status": "affected",
              "version": "15.1(2)S1"
            },
            {
              "status": "affected",
              "version": "15.1(2)S2"
            },
            {
              "status": "affected",
              "version": "15.1(3)S1"
            },
            {
              "status": "affected",
              "version": "15.1(3)S0a"
            },
            {
              "status": "affected",
              "version": "15.1(3)S2"
            },
            {
              "status": "affected",
              "version": "15.1(3)S4"
            },
            {
              "status": "affected",
              "version": "15.1(3)S3"
            },
            {
              "status": "affected",
              "version": "15.1(3)S5"
            },
            {
              "status": "affected",
              "version": "15.1(3)S6"
            },
            {
              "status": "affected",
              "version": "15.1(3)S5a"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE1"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE2"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE3"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE4"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE5"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE6"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE7"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE8"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE9"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE10"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE11"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE10a"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE12"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE13"
            },
            {
              "status": "affected",
              "version": "15.1(1)SG"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG"
            },
            {
              "status": "affected",
              "version": "15.1(1)SG1"
            },
            {
              "status": "affected",
              "version": "15.1(1)SG2"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG1"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG2"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG3"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG4"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG5"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG6"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG7"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG8"
            },
            {
              "status": "affected",
              "version": "15.0(1)MR"
            },
            {
              "status": "affected",
              "version": "15.0(2)MR"
            },
            {
              "status": "affected",
              "version": "15.2(4)M"
            },
            {
              "status": "affected",
              "version": "15.2(4)M1"
            },
            {
              "status": "affected",
              "version": "15.2(4)M2"
            },
            {
              "status": "affected",
              "version": "15.2(4)M4"
            },
            {
              "status": "affected",
              "version": "15.2(4)M3"
            },
            {
              "status": "affected",
              "version": "15.2(4)M5"
            },
            {
              "status": "affected",
              "version": "15.2(4)M8"
            },
            {
              "status": "affected",
              "version": "15.2(4)M10"
            },
            {
              "status": "affected",
              "version": "15.2(4)M7"
            },
            {
              "status": "affected",
              "version": "15.2(4)M6"
            },
            {
              "status": "affected",
              "version": "15.2(4)M9"
            },
            {
              "status": "affected",
              "version": "15.2(4)M6a"
            },
            {
              "status": "affected",
              "version": "15.2(4)M11"
            },
            {
              "status": "affected",
              "version": "15.0(1)EX"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX1"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX2"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX3"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX4"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX5"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX8"
            },
            {
              "status": "affected",
              "version": "15.0(2a)EX5"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX10"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX11"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX13"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX12"
            },
            {
              "status": "affected",
              "version": "15.2(4)GC"
            },
            {
              "status": "affected",
              "version": "15.2(4)GC1"
            },
            {
              "status": "affected",
              "version": "15.2(4)GC2"
            },
            {
              "status": "affected",
              "version": "15.2(4)GC3"
            },
            {
              "status": "affected",
              "version": "15.3(1)S"
            },
            {
              "status": "affected",
              "version": "15.3(2)S"
            },
            {
              "status": "affected",
              "version": "15.3(3)S"
            },
            {
              "status": "affected",
              "version": "15.3(1)S2"
            },
            {
              "status": "affected",
              "version": "15.3(1)S1"
            },
            {
              "status": "affected",
              "version": "15.3(2)S2"
            },
            {
              "status": "affected",
              "version": "15.3(2)S1"
            },
            {
              "status": "affected",
              "version": "15.3(3)S1"
            },
            {
              "status": "affected",
              "version": "15.3(3)S2"
            },
            {
              "status": "affected",
              "version": "15.3(3)S3"
            },
            {
              "status": "affected",
              "version": "15.3(3)S6"
            },
            {
              "status": "affected",
              "version": "15.3(3)S4"
            },
            {
              "status": "affected",
              "version": "15.3(3)S1a"
            },
            {
              "status": "affected",
              "version": "15.3(3)S5"
            },
            {
              "status": "affected",
              "version": "15.3(3)S7"
            },
            {
              "status": "affected",
              "version": "15.3(3)S8"
            },
            {
              "status": "affected",
              "version": "15.3(3)S9"
            },
            {
              "status": "affected",
              "version": "15.3(3)S10"
            },
            {
              "status": "affected",
              "version": "15.3(3)S8a"
            },
            {
              "status": "affected",
              "version": "15.4(1)T"
            },
            {
              "status": "affected",
              "version": "15.4(2)T"
            },
            {
              "status": "affected",
              "version": "15.4(1)T2"
            },
            {
              "status": "affected",
              "version": "15.4(1)T1"
            },
            {
              "status": "affected",
              "version": "15.4(1)T3"
            },
            {
              "status": "affected",
              "version": "15.4(2)T1"
            },
            {
              "status": "affected",
              "version": "15.4(2)T3"
            },
            {
              "status": "affected",
              "version": "15.4(2)T2"
            },
            {
              "status": "affected",
              "version": "15.4(1)T4"
            },
            {
              "status": "affected",
              "version": "15.4(2)T4"
            },
            {
              "status": "affected",
              "version": "15.0(2)EA"
            },
            {
              "status": "affected",
              "version": "15.0(2)EA1"
            },
            {
              "status": "affected",
              "version": "15.2(1)E"
            },
            {
              "status": "affected",
              "version": "15.2(2)E"
            },
            {
              "status": "affected",
              "version": "15.2(1)E1"
            },
            {
              "status": "affected",
              "version": "15.2(3)E"
            },
            {
              "status": "affected",
              "version": "15.2(1)E2"
            },
            {
              "status": "affected",
              "version": "15.2(1)E3"
            },
            {
              "status": "affected",
              "version": "15.2(2)E1"
            },
            {
              "status": "affected",
              "version": "15.2(4)E"
            },
            {
              "status": "affected",
              "version": "15.2(3)E1"
            },
            {
              "status": "affected",
              "version": "15.2(2)E2"
            },
            {
              "status": "affected",
              "version": "15.2(2a)E1"
            },
            {
              "status": "affected",
              "version": "15.2(2)E3"
            },
            {
              "status": "affected",
              "version": "15.2(2a)E2"
            },
            {
              "status": "affected",
              "version": "15.2(3)E2"
            },
            {
              "status": "affected",
              "version": "15.2(3a)E"
            },
            {
              "status": "affected",
              "version": "15.2(3)E3"
            },
            {
              "status": "affected",
              "version": "15.2(4)E1"
            },
            {
              "status": "affected",
              "version": "15.2(2)E4"
            },
            {
              "status": "affected",
              "version": "15.2(2)E5"
            },
            {
              "status": "affected",
              "version": "15.2(4)E2"
            },
            {
              "status": "affected",
              "version": "15.2(3)E4"
            },
            {
              "status": "affected",
              "version": "15.2(5)E"
            },
            {
              "status": "affected",
              "version": "15.2(4)E3"
            },
            {
              "status": "affected",
              "version": "15.2(2)E6"
            },
            {
              "status": "affected",
              "version": "15.2(5a)E"
            },
            {
              "status": "affected",
              "version": "15.2(5)E1"
            },
            {
              "status": "affected",
              "version": "15.2(5b)E"
            },
            {
              "status": "affected",
              "version": "15.2(2)E5a"
            },
            {
              "status": "affected",
              "version": "15.2(5c)E"
            },
            {
              "status": "affected",
              "version": "15.2(2)E5b"
            },
            {
              "status": "affected",
              "version": "15.2(5a)E1"
            },
            {
              "status": "affected",
              "version": "15.2(4)E4"
            },
            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            },
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
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              "status": "affected",
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            {
              "status": "affected",
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            {
              "status": "affected",
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            {
              "status": "affected",
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            },
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            {
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            {
              "status": "affected",
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              "status": "affected",
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            {
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            },
            {
              "status": "affected",
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            },
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              "status": "affected",
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            },
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              "status": "affected",
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            },
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              "status": "affected",
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              "status": "affected",
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            },
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              "status": "affected",
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            },
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            },
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              "status": "affected",
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            },
            {
              "status": "affected",
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            },
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            },
            {
              "status": "affected",
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            },
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              "status": "affected",
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            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
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              "status": "affected",
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            },
            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
            {
              "status": "affected",
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            },
            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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        },
        {
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              "status": "affected",
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            },
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CVE-2021-1440 (GCVE-0-2021-1440)

Vulnerability from nvd – Published: 2024-11-18 15:34 – Updated: 2024-11-18 15:51
VLAI?
Title
Cisco IOS XR Software BGP Resource Public Key Infrastructure Denial of Service Vulnerability
Summary
A vulnerability in the implementation of the Resource Public Key Infrastructure (RPKI) feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause the Border Gateway Protocol (BGP) process to crash, resulting in a denial of service (DoS) condition. This vulnerability is due to the incorrect handling of a specific RPKI to Router (RTR) Protocol packet header. An attacker could exploit this vulnerability by compromising the RPKI validator server and sending a specifically crafted RTR packet to an affected device. Alternatively, the attacker could use man-in-the-middle techniques to impersonate the RPKI validator server and send a specifically crafted RTR response packet over the established RTR TCP connection to the affected device. A successful exploit could allow the attacker to cause a DoS condition because the BGP process could constantly restart and BGP routing could become unstable.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.This advisory is part of the September 2021 release of the Cisco IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see .
CWE
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.6.1
Affected: 6.5.3
Affected: 7.0.1
Affected: 6.6.11
Affected: 6.5.1
Affected: 6.5.2
Affected: 6.6.2
Affected: 6.6.12
Affected: 6.6.25
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.1.2
Affected: 7.2.1
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.2.2
Create a notification for this product.
Show details on NVD website

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CVE-2022-20849 (GCVE-0-2022-20849)

Vulnerability from nvd – Published: 2024-11-15 15:31 – Updated: 2024-11-15 15:46
VLAI?
Title
Cisco IOS XR Software Broadband Network Gateway PPPoE Denial of Service Vulnerability
Summary
A vulnerability in the Broadband Network Gateway PPP over Ethernet (PPPoE) feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the PPPoE process to continually crash. This vulnerability exists because the PPPoE feature does not properly handle an error condition within a specific crafted packet sequence. An attacker could exploit this vulnerability by sending a sequence of specific PPPoE packets from controlled customer premises equipment (CPE). A successful exploit could allow the attacker to cause the PPPoE process to continually restart, resulting in a denial of service condition (DoS).Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.This advisory is part of the September 2022 release of the Cisco IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see .
CWE
  • CWE-391 - Unchecked Error Condition
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.6.1
Affected: 6.5.15
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.6.2
Affected: 6.5.1
Affected: 6.5.2
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.1.2
Affected: 7.2.1
Affected: 6.7.2
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.8.1
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.3.3
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Create a notification for this product.
Show details on NVD website

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CVE-2022-20846 (GCVE-0-2022-20846)

Vulnerability from nvd – Published: 2024-11-15 15:32 – Updated: 2024-11-15 16:41
VLAI?
Title
Cisco IOS XR Software Cisco Discovery Protocol Buffer Overflow Vulnerability
Summary
A vulnerability in the Cisco Discovery Protocol implementation for Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the Cisco Discovery Protocol process to reload on an affected device. This vulnerability is due to a heap buffer overflow in certain Cisco Discovery Protocol messages. An attacker could exploit this vulnerability by sending a malicious Cisco Discovery Protocol packet to an affected device. A successful exploit could allow the attacker to cause a heap overflow, which could cause the Cisco Discovery Protocol process to reload on the device. The bytes that can be written in the buffer overflow are restricted, which limits remote code execution.Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit this vulnerability, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).  Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.This advisory is part of the September 2022 release of the Cisco IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see .
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.29
Affected: 6.5.1
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.5.26
Affected: 6.6.11
Affected: 6.5.25
Affected: 6.5.28
Affected: 6.5.93
Affected: 6.6.12
Affected: 6.5.90
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 6.5.31
Affected: 7.3.15
Affected: 7.3.16
Affected: 6.8.1
Affected: 7.4.15
Affected: 6.5.32
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.3.3
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Create a notification for this product.
Show details on NVD website

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              "version": "6.5.32"
            },
            {
              "status": "affected",
              "version": "7.3.2"
            },
            {
              "status": "affected",
              "version": "7.5.1"
            },
            {
              "status": "affected",
              "version": "7.4.16"
            },
            {
              "status": "affected",
              "version": "7.3.27"
            },
            {
              "status": "affected",
              "version": "7.6.1"
            },
            {
              "status": "affected",
              "version": "7.5.2"
            },
            {
              "status": "affected",
              "version": "7.6.15"
            },
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              "status": "affected",
              "version": "7.5.12"
            },
            {
              "status": "affected",
              "version": "7.3.3"
            },
            {
              "status": "affected",
              "version": "6.8.2"
            },
            {
              "status": "affected",
              "version": "7.3.4"
            },
            {
              "status": "affected",
              "version": "7.4.2"
            },
            {
              "status": "affected",
              "version": "6.7.35"
            },
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              "version": "6.9.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the Cisco\u0026nbsp;Discovery Protocol implementation for Cisco\u0026nbsp;IOS XR Software could allow an unauthenticated, adjacent attacker to cause the Cisco\u0026nbsp;Discovery Protocol process to reload on an affected device.\r\nThis vulnerability is due to a heap buffer overflow in certain Cisco\u0026nbsp;Discovery Protocol messages. An attacker could exploit this vulnerability by sending a malicious Cisco\u0026nbsp;Discovery Protocol packet to an affected device. A successful exploit could allow the attacker to cause a heap overflow, which could cause the Cisco\u0026nbsp;Discovery Protocol process to reload on the device. The bytes that can be written in the buffer overflow are restricted, which limits remote code execution.Note: Cisco\u0026nbsp;Discovery Protocol is a Layer 2 protocol. To exploit this vulnerability, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent). \u0026nbsp;Cisco\u0026nbsp;has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.This advisory is part of the September 2022 release of the Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see ."
        }
      ],
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        {
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        }
      ],
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          "name": "cisco-sa-xr-cdp-wnALzvT2",
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          "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-bng-Gmg5Gxt\u003c/a\u003e\u003c/p\u003e\u003cp\u003eThis advisory is part of the September 2022 release of the Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see \u003ca href=\"https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-74840\"\u003eCisco\u0026nbsp;Event Response: September 2022 Semiannual Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication",
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          "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ncs4k-tl1-GNnLwC6\u003c/a\u003e\u003c/p\u003e\u003cp\u003eThis advisory is part of the September 2022 release of the Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see \u003ca href=\"https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-74840\"\u003eCisco\u0026nbsp;Event Response: September 2022 Semiannual Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication",
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        "discovery": "EXTERNAL"
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      "title": "Cisco IOS XR Software Cisco Discovery Protocol Buffer Overflow Vulnerability"
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CVE-2025-20154 (GCVE-0-2025-20154)

Vulnerability from cvelistv5 – Published: 2025-05-07 17:18 – Updated: 2025-05-07 19:46
VLAI?
Title
Cisco IOS, IOS XE and IOS XR Software TWAMP Denial of Service Vulnerability
Summary
A vulnerability in the Two-Way Active Measurement Protocol (TWAMP) server feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition. For Cisco IOS XR Software, this vulnerability could cause the ipsla_ippm_server process to reload unexpectedly if debugs are enabled. This vulnerability is due to out-of-bounds array access when processing specially crafted TWAMP control packets. An attacker could exploit this vulnerability by sending crafted TWAMP control packets to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. Note: For Cisco IOS XR Software, only the ipsla_ippm_server process reloads unexpectedly and only when debugs are enabled. The vulnerability details for Cisco IOS XR Software are as follows:    Security Impact Rating (SIR): Low    CVSS Base Score: 3.7    CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
  • CWE-20 - Improper Input Validation
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.29
Affected: 6.5.1
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.5.26
Affected: 6.6.11
Affected: 6.5.25
Affected: 6.5.28
Affected: 6.5.93
Affected: 6.6.12
Affected: 6.5.90
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 6.5.31
Affected: 7.3.15
Affected: 7.3.16
Affected: 6.8.1
Affected: 7.4.15
Affected: 6.5.32
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.3.3
Affected: 7.7.1
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 6.5.33
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.6.3
Affected: 7.3.6
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.3.1
Affected: 24.2.2
Affected: 7.8.23
Affected: 7.11.21
Affected: 24.2.20
Affected: 6.5.35
Create a notification for this product.
Show details on NVD website

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          "value": "A vulnerability in the Two-Way Active Measurement Protocol (TWAMP) server feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition. For Cisco IOS XR Software, this vulnerability could cause the ipsla_ippm_server\u0026nbsp;process to reload unexpectedly if debugs are enabled.\r\n\r\nThis vulnerability is due to out-of-bounds array access when processing specially crafted TWAMP control packets. An attacker could exploit this vulnerability by sending crafted TWAMP control packets to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.\r\nNote: For Cisco IOS XR Software, only the ipsla_ippm_server process reloads unexpectedly and only when debugs are enabled. The vulnerability details for Cisco IOS XR Software are as follows:\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;Security Impact Rating (SIR): Low\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;CVSS Base Score: 3.7\u0026nbsp;\u0026nbsp;\u0026nbsp;\u0026nbsp;CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"
        }
      ],
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            "attackVector": "NETWORK",
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CVE-2025-20209 (GCVE-0-2025-20209)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:13 – Updated: 2025-03-12 17:51
VLAI?
Title
Cisco IOS XR Software Internet Key Exchange Version 2 Denial of Service Vulnerability
Summary
A vulnerability in the Internet Key Exchange version 2 (IKEv2) function of Cisco IOS XR Software could allow an unauthenticated, remote attacker to prevent an affected device from processing any control plane UDP packets.  This vulnerability is due to improper handling of malformed IKEv2 packets. An attacker could exploit this vulnerability by sending malformed IKEv2 packets to an affected device. A successful exploit could allow the attacker to prevent the affected device from processing any control plane UDP packets, resulting in a denial of service (DoS) condition. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.6.2
Affected: 6.5.1
Affected: 7.0.1
Affected: 6.6.25
Affected: 7.0.0
Affected: 7.1.1
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.2.0
Affected: 7.1.2
Affected: 7.2.1
Affected: 7.3.1
Affected: 7.4.1
Affected: 7.2.2
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.7.1
Affected: 7.4.2
Affected: 7.6.2
Affected: 7.8.1
Affected: 7.7.2
Affected: 7.9.1
Affected: 7.8.2
Affected: 7.8.22
Affected: 7.10.1
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.11.1
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Create a notification for this product.
Show details on NVD website

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CVE-2025-20177 (GCVE-0-2025-20177)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:13 – Updated: 2025-03-14 15:31
VLAI?
Title
Cisco IOS XR Software Image Verification Bypass Vulnerability
Summary
A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker to bypass Cisco IOS XR image signature verification and load unverified software on an affected device. To exploit this vulnerability, the attacker must have root-system privileges on the affected device. This vulnerability is due to incomplete validation of files in the boot verification process. An attacker could exploit this vulnerability by manipulating the system configuration options to bypass some of the integrity checks that are performed during the boot process. A successful exploit could allow the attacker to control the boot configuration, which could enable them to bypass the requirement to run Cisco-signed images or alter the security properties of the running system. Note: Because exploitation of this vulnerability could result in the attacker bypassing Cisco image verification, Cisco has raised the Security Impact Rating (SIR) of this advisory from Medium to High.
CWE
  • CWE-274 - Improper Handling of Insufficient Privileges
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 7.0.1
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.25
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 7.3.15
Affected: 7.3.16
Affected: 6.8.1
Affected: 7.4.15
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.3.3
Affected: 7.7.1
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.6.3
Affected: 7.3.6
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.3.1
Affected: 7.8.23
Create a notification for this product.
Show details on NVD website

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              "status": "affected",
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            {
              "status": "affected",
              "version": "7.8.2"
            },
            {
              "status": "affected",
              "version": "7.5.4"
            },
            {
              "status": "affected",
              "version": "7.8.22"
            },
            {
              "status": "affected",
              "version": "7.7.21"
            },
            {
              "status": "affected",
              "version": "7.9.2"
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            {
              "status": "affected",
              "version": "7.3.5"
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              "status": "affected",
              "version": "7.5.5"
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              "status": "affected",
              "version": "7.11.1"
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              "status": "affected",
              "version": "7.9.21"
            },
            {
              "status": "affected",
              "version": "7.10.2"
            },
            {
              "status": "affected",
              "version": "24.1.1"
            },
            {
              "status": "affected",
              "version": "7.6.3"
            },
            {
              "status": "affected",
              "version": "7.3.6"
            },
            {
              "status": "affected",
              "version": "7.11.2"
            },
            {
              "status": "affected",
              "version": "24.2.1"
            },
            {
              "status": "affected",
              "version": "24.1.2"
            },
            {
              "status": "affected",
              "version": "24.2.11"
            },
            {
              "status": "affected",
              "version": "24.3.1"
            },
            {
              "status": "affected",
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  "dataType": "CVE_RECORD",
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CVE-2025-20146 (GCVE-0-2025-20146)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:27
VLAI?
Title
Cisco IOS XR Software for ASR 9000 Series Routers Layer 3 Multicast Routing Denial of Service Vulnerability
Summary
A vulnerability in the Layer 3 multicast feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote attacker to cause a line card to reset, resulting in a denial of service (DoS) condition. This vulnerability is due to the incorrect handling of malformed IPv4 multicast packets that are received on line cards where the interface has either an IPv4 access control list (ACL) or a QoS policy applied. An attacker could exploit this vulnerability by sending crafted IPv4 multicast packets through an affected device. A successful exploit could allow the attacker to cause line card exceptions or a hard reset. Traffic over that line card would be lost while the line card reloads.
CWE
  • CWE-20 - Improper Input Validation
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.3.1
Affected: 24.2.2
Affected: 7.11.21
Affected: 24.3.2
Create a notification for this product.
Show details on NVD website

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CVE-2025-20145 (GCVE-0-2025-20145)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:32
VLAI?
Title
Cisco IOS XR Software Access Control List Bypass Vulnerability
Summary
A vulnerability in the access control list (ACL) processing in the egress direction of Cisco IOS XR Software could allow an unauthenticated, remote attacker to bypass a configured ACL. This vulnerability exists because certain packets are handled incorrectly when they are received on an ingress interface on one line card and destined out of an egress interface on another line card where the egress ACL is configured. An attacker could exploit this vulnerability by attempting to send traffic through an affected device. A successful exploit could allow the attacker to bypass an egress ACL on the affected device. For more information about this vulnerability, see the section of this advisory. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CWE
  • CWE-264 - Permissions, Privileges, and Access Control
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.1
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.6.1
Affected: 6.5.93
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.2.1
Affected: 7.1.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.4.1
Affected: 7.2.2
Affected: 7.3.15
Affected: 7.3.16
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.5.12
Affected: 7.7.1
Affected: 7.3.3
Affected: 7.4.2
Affected: 7.3.4
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.3.6
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.3.1
Affected: 24.4.1
Affected: 24.2.2
Affected: 7.11.21
Affected: 24.2.20
Affected: 24.3.2
Create a notification for this product.
Show details on NVD website

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CVE-2025-20144 (GCVE-0-2025-20144)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:33
VLAI?
Title
Cisco IOS XR Software Access Control List Bypass Vulnerability
Summary
A vulnerability in the hybrid access control list (ACL) processing of IPv4 packets in Cisco IOS XR Software could allow an unauthenticated, remote attacker to bypass a configured ACL. This vulnerability is due to incorrect handling of packets when a specific configuration of the hybrid ACL exists. An attacker could exploit this vulnerability by attempting to send traffic through an affected device. A successful exploit could allow the attacker to bypass a configured ACL on the affected device. For more information, see the section of this advisory. Cisco has released software updates that address this vulnerability. There are workarounds that address this vulnerability.
CWE
  • CWE-284 - Improper Access Control
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.1
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.6.1
Affected: 6.5.93
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.6.4
Affected: 7.3.1
Affected: 7.4.1
Affected: 7.2.2
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.7.1
Affected: 7.3.3
Affected: 7.4.2
Affected: 7.3.4
Affected: 7.6.2
Affected: 7.8.1
Affected: 7.5.3
Affected: 7.7.2
Affected: 7.9.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.10.1
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.10.2
Affected: 7.3.6
Create a notification for this product.
Show details on NVD website

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CVE-2025-20143 (GCVE-0-2025-20143)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:12 – Updated: 2025-03-14 15:31
VLAI?
Title
Cisco IOS XR Software Secure Boot Bypass Vulnerability
Summary
A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker with high privileges to bypass the Secure Boot functionality and load unverified software on an affected device. To exploit this vulnerability, the attacker must have root-system privileges on the affected device. This vulnerability is due to insufficient verification of modules in the software load process. An attacker could exploit this vulnerability by manipulating the loaded binaries to bypass some of the integrity checks that are performed during the booting process. A successful exploit could allow the attacker to control the boot configuration, which could enable them to bypass the requirement to run Cisco-signed images or alter the security properties of the running system. Note: This vulnerability affects Cisco IOS XR Software, not the Secure Boot feature. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.1
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.6.1
Affected: 6.6.11
Affected: 6.5.93
Affected: 6.6.12
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.8.1
Affected: 7.4.15
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.6.15
Affected: 7.3.3
Affected: 7.7.1
Affected: 6.8.2
Affected: 7.4.2
Affected: 7.3.4
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.8.1
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.3.6
Affected: 7.8.23
Create a notification for this product.
Show details on NVD website

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CVE-2025-20142 (GCVE-0-2025-20142)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:34
VLAI?
Title
Cisco IOS XR Software for ASR 9000 Series Routers L2VPN Denial of Service Vulnerability
Summary
A vulnerability in the IPv4 access control list (ACL) feature and quality of service (QoS) policy feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote attacker to cause a line card to reset, resulting in a denial of service (DoS) condition. This vulnerability is due to the incorrect handling of malformed IPv4 packets that are received on line cards where the interface has either an IPv4 ACL or QoS policy applied. An attacker could exploit this vulnerability by sending crafted IPv4 packets through an affected device. A successful exploit could allow the attacker to cause network processor errors, resulting in a reset or shutdown of the network process. Traffic over that line card would be lost while the line card reloads. Note: This vulnerability has predominantly been observed in Layer 2 VPN (L2VPN) environments where an IPv4 ACL or QoS policy has been applied to the bridge virtual interface. Layer 3 configurations where the interface has either an IPv4 ACL or QoS policy applied are also affected, though the vulnerability has not been observed.
CWE
  • CWE-20 - Improper Input Validation
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 7.1.15
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.1.25
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.3.1
Affected: 7.4.1
Affected: 6.8.1
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.3.3
Affected: 6.8.2
Affected: 7.7.1
Affected: 7.4.2
Affected: 7.3.4
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.8.1
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.9.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 7.8.22
Affected: 7.10.1
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.8.23
Create a notification for this product.
Show details on NVD website

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CVE-2025-20141 (GCVE-0-2025-20141)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:12 – Updated: 2025-03-21 20:35
VLAI?
Title
Cisco IOS XR Software Release 7.9.2 Denial of Service Vulnerabillity
Summary
A vulnerability in the handling of specific packets that are punted from a line card to a route processor in Cisco IOS XR Software Release 7.9.2 could allow an unauthenticated, adjacent attacker to cause control plane traffic to stop working on multiple Cisco IOS XR platforms.  This vulnerability is due to incorrect handling of packets that are punted to the route processor. An attacker could exploit this vulnerability by sending traffic, which must be handled by the Linux stack on the route processor, to an affected device. A successful exploit could allow the attacker to cause control plane traffic to stop working, resulting in a denial of service (DoS) condition.
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
Impacted products
Show details on NVD website

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CVE-2025-20138 (GCVE-0-2025-20138)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:12 – Updated: 2025-03-14 15:30
VLAI?
Title
Cisco IOS XR Software CLI Privilege Escalation Vulnerability
Summary
A vulnerability in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to execute arbitrary commands as root on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of user arguments that are passed to specific CLI commands. An attacker with a low-privileged account could exploit this vulnerability by using crafted commands at the prompt. A successful exploit could allow the attacker to elevate privileges to root and execute arbitrary commands.
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.29
Affected: 6.5.1
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.5.26
Affected: 6.6.11
Affected: 6.5.25
Affected: 6.5.28
Affected: 6.5.93
Affected: 6.6.12
Affected: 6.5.90
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 6.7.2
Affected: 7.0.14
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 6.5.31
Affected: 7.3.15
Affected: 7.3.16
Affected: 7.4.15
Affected: 6.5.32
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.8.12
Affected: 7.3.3
Affected: 7.7.1
Affected: 7.3.4
Affected: 7.4.2
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 6.5.33
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.6.3
Affected: 7.3.6
Affected: 7.5.52
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.3.1
Affected: 24.2.2
Affected: 7.8.23
Affected: 7.11.21
Affected: 24.2.20
Affected: 24.3.2
Affected: 24.4.10
Affected: 6.5.35
Affected: 24.3.20
Create a notification for this product.
Show details on NVD website

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CVE-2025-20115 (GCVE-0-2025-20115)

Vulnerability from cvelistv5 – Published: 2025-03-12 16:11 – Updated: 2025-03-21 20:35
VLAI?
Title
Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability
Summary
A vulnerability in confederation implementation for the Border Gateway Protocol (BGP) in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to a memory corruption that occurs when a BGP update is created with an AS_CONFED_SEQUENCE attribute that has 255 autonomous system numbers (AS numbers). An attacker could exploit this vulnerability by sending a crafted BGP update message, or the network could be designed in such a manner that the AS_CONFED_SEQUENCE attribute grows to 255 AS numbers or more. A successful exploit could allow the attacker to cause memory corruption, which may cause the BGP process to restart, resulting in a DoS condition. To exploit this vulnerability, an attacker must control a BGP confederation speaker within the same autonomous system as the victim, or the network must be designed in such a manner that the AS_CONFED_SEQUENCE attribute grows to 255 AS numbers or more.
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.29
Affected: 6.5.1
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.5.26
Affected: 6.6.11
Affected: 6.5.25
Affected: 6.5.28
Affected: 6.5.93
Affected: 6.6.12
Affected: 6.5.90
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 6.5.31
Affected: 7.3.15
Affected: 7.3.16
Affected: 6.8.1
Affected: 7.4.15
Affected: 6.5.32
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.8.1
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.8.12
Affected: 7.3.3
Affected: 7.7.1
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Affected: 7.6.2
Affected: 7.5.3
Affected: 7.7.2
Affected: 6.9.2
Affected: 7.9.1
Affected: 7.10.1
Affected: 7.8.2
Affected: 7.5.4
Affected: 6.5.33
Affected: 7.8.22
Affected: 7.7.21
Affected: 7.9.2
Affected: 7.3.5
Affected: 7.5.5
Affected: 7.11.1
Affected: 7.9.21
Affected: 7.10.2
Affected: 24.1.1
Affected: 7.6.3
Affected: 7.3.6
Affected: 7.5.52
Affected: 7.11.2
Affected: 24.2.1
Affected: 24.1.2
Affected: 24.2.11
Affected: 24.2.2
Affected: 7.8.23
Affected: 7.11.21
Affected: 24.2.20
Affected: 6.5.35
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{
  "containers": {
    "adp": [
      {
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          {
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              "content": {
                "id": "CVE-2025-20115",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-21T20:35:39.499211Z",
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          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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              "status": "affected",
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            {
              "status": "affected",
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            {
              "status": "affected",
              "version": "6.7.4"
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            {
              "status": "affected",
              "version": "6.5.31"
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            {
              "status": "affected",
              "version": "7.3.15"
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            {
              "status": "affected",
              "version": "7.3.16"
            },
            {
              "status": "affected",
              "version": "6.8.1"
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            {
              "status": "affected",
              "version": "7.4.15"
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            {
              "status": "affected",
              "version": "6.5.32"
            },
            {
              "status": "affected",
              "version": "7.3.2"
            },
            {
              "status": "affected",
              "version": "7.5.1"
            },
            {
              "status": "affected",
              "version": "7.4.16"
            },
            {
              "status": "affected",
              "version": "7.3.27"
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            {
              "status": "affected",
              "version": "7.6.1"
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            {
              "status": "affected",
              "version": "7.5.2"
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            {
              "status": "affected",
              "version": "7.8.1"
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            {
              "status": "affected",
              "version": "7.6.15"
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            {
              "status": "affected",
              "version": "7.5.12"
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            {
              "status": "affected",
              "version": "7.8.12"
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            {
              "status": "affected",
              "version": "7.3.3"
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            {
              "status": "affected",
              "version": "7.7.1"
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            {
              "status": "affected",
              "version": "6.8.2"
            },
            {
              "status": "affected",
              "version": "7.3.4"
            },
            {
              "status": "affected",
              "version": "7.4.2"
            },
            {
              "status": "affected",
              "version": "6.7.35"
            },
            {
              "status": "affected",
              "version": "6.9.1"
            },
            {
              "status": "affected",
              "version": "7.6.2"
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            {
              "status": "affected",
              "version": "7.5.3"
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            {
              "status": "affected",
              "version": "7.7.2"
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            {
              "status": "affected",
              "version": "6.9.2"
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            {
              "status": "affected",
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            },
            {
              "status": "affected",
              "version": "7.10.1"
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            {
              "status": "affected",
              "version": "7.8.2"
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
              "version": "24.2.2"
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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      ],
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          "lang": "en",
          "value": "A vulnerability in confederation implementation for the Border Gateway Protocol (BGP)\u0026nbsp;in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.\r\n\r\nThis vulnerability is due to a memory corruption that occurs when a BGP update is created with an AS_CONFED_SEQUENCE attribute that has 255 autonomous system numbers (AS numbers). An attacker could exploit this vulnerability by sending a crafted BGP update message, or the network could be designed in such a manner that the AS_CONFED_SEQUENCE attribute grows to 255 AS numbers or more. A successful exploit could allow the attacker to cause memory corruption, which may cause the BGP process to restart, resulting in a DoS condition. To exploit this vulnerability, an attacker must control a BGP confederation speaker within the same autonomous system as the victim, or the network must be designed in such a manner that the AS_CONFED_SEQUENCE attribute grows to 255 AS numbers or more."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is aware of a public announcement about this issue. This announcement is not specific to Cisco IOS XR Software and can be found at .\r\n\r\nThe Cisco PSIRT is not aware of any malicious use of the vulnerability that is described in this advisory."
        }
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
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          "format": "cvssV3_1"
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      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-120",
              "description": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
              "lang": "en",
              "type": "cwe"
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      "providerMetadata": {
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        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
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      "references": [
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          "name": "cisco-sa-iosxr-bgp-dos-O7stePhX",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-bgp-dos-O7stePhX"
        },
        {
          "name": "Crafting endless AS-PATHS in BGP",
          "url": "https://blog.apnic.net/2024/09/02/crafting-endless-as-paths-in-bgp/"
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      "source": {
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        "defects": [
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        "discovery": "EXTERNAL"
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      "title": "Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability"
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}

CVE-2025-20172 (GCVE-0-2025-20172)

Vulnerability from cvelistv5 – Published: 2025-02-05 16:37 – Updated: 2025-03-13 12:58
VLAI?
Summary
A vulnerability in the SNMP subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an authenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due to improper error handling when parsing SNMP requests. An attacker could exploit this vulnerability by sending a crafted SNMP request to an affected device. For Cisco IOS and IOS XE Software, a successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition. For Cisco IOS XR Software, a successful exploit could allow the attacker to cause the SNMP process to restart, resulting in an interrupted SNMP response from an affected device. Devices that are running Cisco IOS XR Software will not reload.  This vulnerability affects SNMP versions 1, 2c, and 3. To exploit this vulnerability through SNMP v2c or earlier, the attacker must know a valid read-write or read-only SNMP community string for the affected system. To exploit this vulnerability through SNMP v3, the attacker must have valid SNMP user credentials for the affected system.
CWE
Assigner
Impacted products
Vendor Product Version
Cisco IOS Affected: 12.2(33)SRE1
Affected: 12.2(33)SRE2
Affected: 12.2(33)SRE3
Affected: 12.2(33)SRE4
Affected: 12.2(33)SRE
Affected: 12.2(33)SRE0a
Affected: 12.2(33)SRE5
Affected: 12.2(33)SRE6
Affected: 12.2(33)SRE8
Affected: 12.2(33)SRE7
Affected: 12.2(33)SRE9
Affected: 12.2(33)SRE7a
Affected: 12.2(33)SRE10
Affected: 12.2(33)SRE11
Affected: 12.2(33)SRE9a
Affected: 12.2(33)SRE12
Affected: 12.2(33)SRE13
Affected: 12.2(33)SRE14
Affected: 12.2(33)SRE15
Affected: 12.2(33)SRE15a
Affected: 15.0(1)S2
Affected: 15.0(1)S1
Affected: 15.0(1)S
Affected: 15.0(1)S3a
Affected: 15.0(1)S4
Affected: 15.0(1)S5
Affected: 15.0(1)S4a
Affected: 15.0(1)S6
Affected: 15.2(1)S
Affected: 15.2(2)S
Affected: 15.2(1)S1
Affected: 15.2(4)S
Affected: 15.2(1)S2
Affected: 15.2(2)S1
Affected: 15.2(2)S2
Affected: 15.2(2)S0a
Affected: 15.2(2)S0c
Affected: 15.2(4)S1
Affected: 15.2(4)S4
Affected: 15.2(4)S6
Affected: 15.2(4)S2
Affected: 15.2(4)S5
Affected: 15.2(4)S3
Affected: 15.2(4)S3a
Affected: 15.2(4)S4a
Affected: 15.2(4)S7
Affected: 15.3(1)T
Affected: 15.3(2)T
Affected: 15.3(1)T1
Affected: 15.3(1)T2
Affected: 15.3(1)T3
Affected: 15.3(1)T4
Affected: 15.3(2)T1
Affected: 15.3(2)T2
Affected: 15.3(2)T3
Affected: 15.3(2)T4
Affected: 15.0(2)EY
Affected: 15.0(2)EY1
Affected: 15.0(2)EY2
Affected: 15.0(2)EY3
Affected: 15.1(2)S
Affected: 15.1(1)S
Affected: 15.1(1)S1
Affected: 15.1(3)S
Affected: 15.1(1)S2
Affected: 15.1(2)S1
Affected: 15.1(2)S2
Affected: 15.1(3)S1
Affected: 15.1(3)S0a
Affected: 15.1(3)S2
Affected: 15.1(3)S4
Affected: 15.1(3)S3
Affected: 15.1(3)S5
Affected: 15.1(3)S6
Affected: 15.1(3)S5a
Affected: 15.0(2)SE
Affected: 15.0(2)SE1
Affected: 15.0(2)SE2
Affected: 15.0(2)SE3
Affected: 15.0(2)SE4
Affected: 15.0(2)SE5
Affected: 15.0(2)SE6
Affected: 15.0(2)SE7
Affected: 15.0(2)SE8
Affected: 15.0(2)SE9
Affected: 15.0(2)SE10
Affected: 15.0(2)SE11
Affected: 15.0(2)SE10a
Affected: 15.0(2)SE12
Affected: 15.0(2)SE13
Affected: 15.1(1)SG
Affected: 15.1(2)SG
Affected: 15.1(1)SG1
Affected: 15.1(1)SG2
Affected: 15.1(2)SG1
Affected: 15.1(2)SG2
Affected: 15.1(2)SG3
Affected: 15.1(2)SG4
Affected: 15.1(2)SG5
Affected: 15.1(2)SG6
Affected: 15.1(2)SG7
Affected: 15.1(2)SG8
Affected: 15.0(1)MR
Affected: 15.0(2)MR
Affected: 15.2(4)M
Affected: 15.2(4)M1
Affected: 15.2(4)M2
Affected: 15.2(4)M4
Affected: 15.2(4)M3
Affected: 15.2(4)M5
Affected: 15.2(4)M8
Affected: 15.2(4)M10
Affected: 15.2(4)M7
Affected: 15.2(4)M6
Affected: 15.2(4)M9
Affected: 15.2(4)M6a
Affected: 15.2(4)M11
Affected: 15.0(1)EX
Affected: 15.0(2)EX
Affected: 15.0(2)EX1
Affected: 15.0(2)EX2
Affected: 15.0(2)EX3
Affected: 15.0(2)EX4
Affected: 15.0(2)EX5
Affected: 15.0(2)EX8
Affected: 15.0(2a)EX5
Affected: 15.0(2)EX10
Affected: 15.0(2)EX11
Affected: 15.0(2)EX13
Affected: 15.0(2)EX12
Affected: 15.2(4)GC
Affected: 15.2(4)GC1
Affected: 15.2(4)GC2
Affected: 15.2(4)GC3
Affected: 15.3(1)S
Affected: 15.3(2)S
Affected: 15.3(3)S
Affected: 15.3(1)S2
Affected: 15.3(1)S1
Affected: 15.3(2)S2
Affected: 15.3(2)S1
Affected: 15.3(3)S1
Affected: 15.3(3)S2
Affected: 15.3(3)S3
Affected: 15.3(3)S6
Affected: 15.3(3)S4
Affected: 15.3(3)S1a
Affected: 15.3(3)S5
Affected: 15.3(3)S7
Affected: 15.3(3)S8
Affected: 15.3(3)S9
Affected: 15.3(3)S10
Affected: 15.3(3)S8a
Affected: 15.4(1)T
Affected: 15.4(2)T
Affected: 15.4(1)T2
Affected: 15.4(1)T1
Affected: 15.4(1)T3
Affected: 15.4(2)T1
Affected: 15.4(2)T3
Affected: 15.4(2)T2
Affected: 15.4(1)T4
Affected: 15.4(2)T4
Affected: 15.0(2)EA
Affected: 15.0(2)EA1
Affected: 15.2(1)E
Affected: 15.2(2)E
Affected: 15.2(1)E1
Affected: 15.2(3)E
Affected: 15.2(1)E2
Affected: 15.2(1)E3
Affected: 15.2(2)E1
Affected: 15.2(4)E
Affected: 15.2(3)E1
Affected: 15.2(2)E2
Affected: 15.2(2a)E1
Affected: 15.2(2)E3
Affected: 15.2(2a)E2
Affected: 15.2(3)E2
Affected: 15.2(3a)E
Affected: 15.2(3)E3
Affected: 15.2(4)E1
Affected: 15.2(2)E4
Affected: 15.2(2)E5
Affected: 15.2(4)E2
Affected: 15.2(3)E4
Affected: 15.2(5)E
Affected: 15.2(4)E3
Affected: 15.2(2)E6
Affected: 15.2(5a)E
Affected: 15.2(5)E1
Affected: 15.2(5b)E
Affected: 15.2(2)E5a
Affected: 15.2(5c)E
Affected: 15.2(2)E5b
Affected: 15.2(5a)E1
Affected: 15.2(4)E4
Affected: 15.2(2)E7
Affected: 15.2(5)E2
Affected: 15.2(6)E
Affected: 15.2(4)E5
Affected: 15.2(5)E2c
Affected: 15.2(2)E8
Affected: 15.2(6)E0a
Affected: 15.2(6)E1
Affected: 15.2(6)E0c
Affected: 15.2(4)E6
Affected: 15.2(6)E2
Affected: 15.2(2)E9
Affected: 15.2(4)E7
Affected: 15.2(7)E
Affected: 15.2(2)E10
Affected: 15.2(4)E8
Affected: 15.2(6)E2a
Affected: 15.2(6)E2b
Affected: 15.2(7)E1
Affected: 15.2(7)E0a
Affected: 15.2(7)E0b
Affected: 15.2(7)E0s
Affected: 15.2(6)E3
Affected: 15.2(4)E9
Affected: 15.2(7)E2
Affected: 15.2(7a)E0b
Affected: 15.2(4)E10
Affected: 15.2(7)E3
Affected: 15.2(7)E1a
Affected: 15.2(7b)E0b
Affected: 15.2(7)E2a
Affected: 15.2(4)E10a
Affected: 15.2(7)E4
Affected: 15.2(7)E3k
Affected: 15.2(8)E
Affected: 15.2(8)E1
Affected: 15.2(7)E5
Affected: 15.2(7)E6
Affected: 15.2(8)E2
Affected: 15.2(4)E10d
Affected: 15.2(7)E7
Affected: 15.2(8)E3
Affected: 15.2(7)E8
Affected: 15.2(8)E4
Affected: 15.2(7)E9
Affected: 15.2(8)E5
Affected: 15.2(8)E6
Affected: 15.2(7)E10
Affected: 15.2(7)E11
Affected: 15.2(8)E7
Affected: 15.1(3)MRA
Affected: 15.1(3)MRA1
Affected: 15.1(3)MRA2
Affected: 15.1(3)MRA3
Affected: 15.1(3)MRA4
Affected: 15.1(3)SVB1
Affected: 15.1(3)SVB2
Affected: 15.2(4)JB
Affected: 15.2(4)JB1
Affected: 15.2(4)JB2
Affected: 15.2(4)JB3
Affected: 15.2(4)JB3a
Affected: 15.2(4)JB4
Affected: 15.2(4)JB3h
Affected: 15.2(4)JB3b
Affected: 15.2(4)JB3s
Affected: 15.2(4)JB5h
Affected: 15.2(4)JB5
Affected: 15.2(4)JB5m
Affected: 15.2(4)JB6
Affected: 15.4(1)S
Affected: 15.4(2)S
Affected: 15.4(3)S
Affected: 15.4(1)S1
Affected: 15.4(1)S2
Affected: 15.4(2)S1
Affected: 15.4(1)S3
Affected: 15.4(3)S1
Affected: 15.4(2)S2
Affected: 15.4(3)S2
Affected: 15.4(3)S3
Affected: 15.4(1)S4
Affected: 15.4(2)S3
Affected: 15.4(2)S4
Affected: 15.4(3)S4
Affected: 15.4(3)S5
Affected: 15.4(3)S6
Affected: 15.4(3)S7
Affected: 15.4(3)S6a
Affected: 15.4(3)S8
Affected: 15.4(3)S9
Affected: 15.4(3)S10
Affected: 15.3(3)M
Affected: 15.3(3)M1
Affected: 15.3(3)M2
Affected: 15.3(3)M3
Affected: 15.3(3)M5
Affected: 15.3(3)M4
Affected: 15.3(3)M6
Affected: 15.3(3)M7
Affected: 15.3(3)M8
Affected: 15.3(3)M9
Affected: 15.3(3)M10
Affected: 15.3(3)M8a
Affected: 15.2(4)JN
Affected: 15.0(2)EZ
Affected: 15.1(3)SVD
Affected: 15.1(3)SVD1
Affected: 15.1(3)SVD2
Affected: 15.2(1)EY
Affected: 15.0(2)EJ
Affected: 15.0(2)EJ1
Affected: 15.2(5)EX
Affected: 15.1(3)SVF
Affected: 15.1(3)SVF1
Affected: 15.1(3)SVE
Affected: 15.0(2)EK
Affected: 15.0(2)EK1
Affected: 15.4(1)CG
Affected: 15.4(1)CG1
Affected: 15.4(2)CG
Affected: 15.5(1)S
Affected: 15.5(2)S
Affected: 15.5(1)S1
Affected: 15.5(3)S
Affected: 15.5(1)S2
Affected: 15.5(1)S3
Affected: 15.5(2)S1
Affected: 15.5(2)S2
Affected: 15.5(3)S1
Affected: 15.5(3)S1a
Affected: 15.5(2)S3
Affected: 15.5(3)S2
Affected: 15.5(3)S0a
Affected: 15.5(3)S3
Affected: 15.5(1)S4
Affected: 15.5(2)S4
Affected: 15.5(3)S4
Affected: 15.5(3)S5
Affected: 15.5(3)S6
Affected: 15.5(3)S6a
Affected: 15.5(3)S7
Affected: 15.5(3)S6b
Affected: 15.5(3)S8
Affected: 15.5(3)S9
Affected: 15.5(3)S10
Affected: 15.5(3)S9a
Affected: 15.1(3)SVG
Affected: 15.2(2)EB
Affected: 15.2(2)EB1
Affected: 15.2(2)EB2
Affected: 15.2(6)EB
Affected: 15.5(1)T
Affected: 15.5(1)T1
Affected: 15.5(2)T
Affected: 15.5(1)T2
Affected: 15.5(1)T3
Affected: 15.5(2)T1
Affected: 15.5(2)T2
Affected: 15.5(2)T3
Affected: 15.5(2)T4
Affected: 15.5(1)T4
Affected: 15.2(2)EA
Affected: 15.2(2)EA1
Affected: 15.2(2)EA2
Affected: 15.2(3)EA
Affected: 15.2(4)EA
Affected: 15.2(4)EA1
Affected: 15.2(2)EA3
Affected: 15.2(4)EA3
Affected: 15.2(5)EA
Affected: 15.2(4)EA4
Affected: 15.2(4)EA5
Affected: 15.2(4)EA6
Affected: 15.2(4)EA7
Affected: 15.2(4)EA8
Affected: 15.2(4)EA9
Affected: 15.2(4)EA9a
Affected: 15.3(3)JN3
Affected: 15.3(3)JN4
Affected: 15.3(3)JN7
Affected: 15.3(3)JN8
Affected: 15.3(3)JN9
Affected: 15.5(3)M
Affected: 15.5(3)M1
Affected: 15.5(3)M0a
Affected: 15.5(3)M2
Affected: 15.5(3)M3
Affected: 15.5(3)M4
Affected: 15.5(3)M4a
Affected: 15.5(3)M5
Affected: 15.5(3)M6
Affected: 15.5(3)M7
Affected: 15.5(3)M6a
Affected: 15.5(3)M8
Affected: 15.5(3)M9
Affected: 15.5(3)M10
Affected: 15.3(3)JA
Affected: 15.3(3)JA1m
Affected: 15.3(3)JA1
Affected: 15.3(3)JA4
Affected: 15.3(3)JA5
Affected: 15.3(3)JA6
Affected: 15.3(3)JA7
Affected: 15.3(3)JA8
Affected: 15.3(3)JA10
Affected: 15.3(3)JA11
Affected: 15.3(3)JA12
Affected: 15.3(3)JAA
Affected: 15.3(3)JAA11
Affected: 15.3(3)JAA12
Affected: 15.3(3)JAB
Affected: 15.3(3)JB
Affected: 15.5(3)SN
Affected: 15.6(1)S
Affected: 15.6(2)S
Affected: 15.6(2)S1
Affected: 15.6(1)S1
Affected: 15.6(1)S2
Affected: 15.6(2)S2
Affected: 15.6(1)S3
Affected: 15.6(2)S3
Affected: 15.6(1)S4
Affected: 15.6(2)S4
Affected: 15.6(1)T
Affected: 15.6(2)T
Affected: 15.6(1)T0a
Affected: 15.6(1)T1
Affected: 15.6(2)T1
Affected: 15.6(1)T2
Affected: 15.6(2)T2
Affected: 15.6(1)T3
Affected: 15.6(2)T3
Affected: 15.3(3)JNB
Affected: 15.3(3)JNB1
Affected: 15.3(3)JNB2
Affected: 15.3(3)JNB3
Affected: 15.3(3)JNB4
Affected: 15.3(3)JNB6
Affected: 15.3(3)JNB5
Affected: 15.3(3)JAX
Affected: 15.3(3)JAX1
Affected: 15.3(3)JAX2
Affected: 15.3(3)JBB
Affected: 15.3(3)JBB1
Affected: 15.3(3)JBB2
Affected: 15.3(3)JBB4
Affected: 15.3(3)JBB5
Affected: 15.3(3)JBB6
Affected: 15.3(3)JBB8
Affected: 15.3(3)JBB6a
Affected: 15.3(3)JC
Affected: 15.3(3)JC1
Affected: 15.3(3)JC2
Affected: 15.3(3)JC3
Affected: 15.3(3)JC4
Affected: 15.3(3)JC5
Affected: 15.3(3)JC6
Affected: 15.3(3)JC8
Affected: 15.3(3)JC9
Affected: 15.3(3)JC14
Affected: 15.3(3)JNC
Affected: 15.3(3)JNC1
Affected: 15.3(3)JNC2
Affected: 15.3(3)JNC3
Affected: 15.3(3)JNC4
Affected: 15.3(3)JNP
Affected: 15.3(3)JNP1
Affected: 15.3(3)JNP3
Affected: 15.6(2)SP
Affected: 15.6(2)SP1
Affected: 15.6(2)SP2
Affected: 15.6(2)SP3
Affected: 15.6(2)SP4
Affected: 15.6(2)SP5
Affected: 15.6(2)SP6
Affected: 15.6(2)SP7
Affected: 15.6(2)SP8
Affected: 15.6(2)SP9
Affected: 15.6(2)SN
Affected: 15.3(3)JPB
Affected: 15.3(3)JPB1
Affected: 15.3(3)JD
Affected: 15.3(3)JD2
Affected: 15.3(3)JD3
Affected: 15.3(3)JD4
Affected: 15.3(3)JD5
Affected: 15.3(3)JD6
Affected: 15.3(3)JD7
Affected: 15.3(3)JD8
Affected: 15.3(3)JD9
Affected: 15.3(3)JD11
Affected: 15.3(3)JD13
Affected: 15.3(3)JD14
Affected: 15.3(3)JD16
Affected: 15.3(3)JD17
Affected: 15.6(3)M
Affected: 15.6(3)M1
Affected: 15.6(3)M0a
Affected: 15.6(3)M1b
Affected: 15.6(3)M2
Affected: 15.6(3)M2a
Affected: 15.6(3)M3
Affected: 15.6(3)M3a
Affected: 15.6(3)M4
Affected: 15.6(3)M5
Affected: 15.6(3)M6
Affected: 15.6(3)M7
Affected: 15.6(3)M6a
Affected: 15.6(3)M6b
Affected: 15.6(3)M8
Affected: 15.6(3)M9
Affected: 15.1(3)SVJ2
Affected: 15.2(4)EC1
Affected: 15.2(4)EC2
Affected: 15.3(3)JPC
Affected: 15.3(3)JPC1
Affected: 15.3(3)JPC2
Affected: 15.3(3)JPC3
Affected: 15.3(3)JPC100
Affected: 15.3(3)JPC5
Affected: 15.3(3)JND
Affected: 15.3(3)JND1
Affected: 15.3(3)JND2
Affected: 15.3(3)JND3
Affected: 15.3(3)JE
Affected: 15.3(3)JPD
Affected: 15.3(3)JDA7
Affected: 15.3(3)JDA8
Affected: 15.3(3)JDA9
Affected: 15.3(3)JDA11
Affected: 15.3(3)JDA13
Affected: 15.3(3)JDA14
Affected: 15.3(3)JDA16
Affected: 15.3(3)JDA17
Affected: 15.3(3)JF
Affected: 15.3(3)JF1
Affected: 15.3(3)JF2
Affected: 15.3(3)JF4
Affected: 15.3(3)JF5
Affected: 15.3(3)JF6
Affected: 15.3(3)JF7
Affected: 15.3(3)JF8
Affected: 15.3(3)JF9
Affected: 15.3(3)JF10
Affected: 15.3(3)JF11
Affected: 15.3(3)JF12
Affected: 15.3(3)JF12i
Affected: 15.3(3)JF14
Affected: 15.3(3)JF14i
Affected: 15.3(3)JF15
Affected: 15.3(3)JCA7
Affected: 15.3(3)JCA8
Affected: 15.3(3)JCA9
Affected: 15.7(3)M
Affected: 15.7(3)M1
Affected: 15.7(3)M0a
Affected: 15.7(3)M3
Affected: 15.7(3)M2
Affected: 15.7(3)M4
Affected: 15.7(3)M5
Affected: 15.7(3)M4a
Affected: 15.7(3)M4b
Affected: 15.7(3)M6
Affected: 15.7(3)M7
Affected: 15.7(3)M8
Affected: 15.7(3)M9
Affected: 15.3(3)JG
Affected: 15.3(3)JG1
Affected: 15.3(3)JH
Affected: 15.3(3)JH1
Affected: 15.3(3)JI1
Affected: 15.3(3)JI3
Affected: 15.3(3)JI4
Affected: 15.3(3)JI5
Affected: 15.3(3)JI6
Affected: 15.8(3)M
Affected: 15.8(3)M1
Affected: 15.8(3)M0a
Affected: 15.8(3)M0b
Affected: 15.8(3)M2
Affected: 15.8(3)M1a
Affected: 15.8(3)M3
Affected: 15.8(3)M2a
Affected: 15.8(3)M4
Affected: 15.8(3)M3a
Affected: 15.8(3)M3b
Affected: 15.8(3)M5
Affected: 15.8(3)M6
Affected: 15.8(3)M7
Affected: 15.8(3)M8
Affected: 15.8(3)M9
Affected: 15.9(3)M
Affected: 15.9(3)M1
Affected: 15.9(3)M0a
Affected: 15.9(3)M2
Affected: 15.9(3)M3
Affected: 15.9(3)M2a
Affected: 15.9(3)M3a
Affected: 15.9(3)M4
Affected: 15.9(3)M3b
Affected: 15.9(3)M5
Affected: 15.9(3)M4a
Affected: 15.9(3)M6
Affected: 15.9(3)M7
Affected: 15.9(3)M6a
Affected: 15.9(3)M6b
Affected: 15.9(3)M8
Affected: 15.9(3)M7a
Affected: 15.9(3)M9
Affected: 15.9(3)M8b
Affected: 15.9(3)M10
Affected: 15.3(3)JK
Affected: 15.3(3)JK1
Affected: 15.3(3)JK2
Affected: 15.3(3)JK3
Affected: 15.3(3)JK2a
Affected: 15.3(3)JK1t
Affected: 15.3(3)JK4
Affected: 15.3(3)JK5
Affected: 15.3(3)JK6
Affected: 15.3(3)JK7
Affected: 15.3(3)JK8
Affected: 15.3(3)JK8a
Affected: 15.3(3)JK8b
Affected: 15.3(3)JK9
Affected: 15.3(3)JK10
Affected: 15.3(3)JK11
Affected: 15.3(3)JJ
Affected: 15.3(3)JJ1
Affected: 15.3(3)JPI1
Affected: 15.3(3)JPI4
Affected: 15.3(3)JPI1t
Affected: 15.3(3)JPI5
Affected: 15.3(3)JPI7
Affected: 15.3(3)JPI6a
Affected: 15.3(3)JPI8a
Affected: 15.3(3)JPI9
Affected: 15.3(3)JPI10
Affected: 15.3(3)JPJ2
Affected: 15.3(3)JPJ3
Affected: 15.3(3)JPJ2t
Affected: 15.3(3)JPJ3a
Affected: 15.3(3)JPJ4
Affected: 15.3(3)JPJ5
Affected: 15.3(3)JPJ6
Affected: 15.3(3)JPJ7
Affected: 15.3(3)JPJ7c
Affected: 15.3(3)JPJ8a
Affected: 15.3(3)JPJ9
Affected: 15.3(3)JPJ10
Affected: 15.3(3)JPJ11
Affected: 15.3(3)JPK
Affected: 15.3(3)JPK1
Affected: 15.3(3)JPK2
Affected: 15.3(3)JPK3
Affected: 15.3(3)JPK4
Affected: 15.3(3)JPK5
Affected: 15.3(3)JPK6
Affected: 15.3(3)JPK7
Affected: 15.3(3)JPK8
Affected: 15.3(3)JPK9
Affected: 15.3(3)JPL
Affected: 15.3(3)JPM
Affected: 15.3(3)JPN
Affected: 15.3(3)JPN1
Affected: 15.3(3)JPN2
Affected: 15.3(3)JPN3
Affected: 15.3(3)JPN4
Affected: 15.3(3)JPN5
Affected: 15.3(3)JPO
Affected: 15.3(3)JPP
Affected: 15.3(3)JPQ
Affected: 15.3(3)JPQ1
Affected: 15.3(3)JPQ2
Affected: 15.3(3)JPQ3
Affected: 15.3(3)JPQ4
Affected: 15.3(3)JPR
Affected: 15.3(3)JPS
Affected: 15.3(3)JPT
Affected: 15.3(3)JPT1
Create a notification for this product.
    Cisco Cisco IOS XR Software Affected: 7.0.1
Affected: 7.0.2
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.1
Affected: 7.1.15
Affected: 7.1.2
Affected: 7.1.3
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.2.2
Affected: 7.3.1
Affected: 7.3.15
Affected: 7.3.2
Affected: 7.3.3
Affected: 7.3.5
Affected: 7.3.6
Affected: 7.4.1
Affected: 7.4.2
Affected: 7.5.1
Affected: 7.5.3
Affected: 7.5.2
Affected: 7.5.4
Affected: 7.5.5
Affected: 7.6.1
Affected: 7.6.2
Affected: 7.7.1
Affected: 7.7.2
Affected: 7.7.21
Affected: 7.8.1
Affected: 7.8.2
Affected: 7.9.1
Affected: 7.9.2
Affected: 7.9.21
Affected: 7.10.1
Affected: 7.10.2
Affected: 7.11.1
Affected: 7.11.2
Affected: 7.11.21
Affected: 24.1.1
Affected: 24.1.2
Affected: 24.2.1
Affected: 24.2.11
Affected: 24.2.2
Affected: 24.2.20
Affected: 24.3.1
Affected: 24.3.2
Affected: 24.4.1
Create a notification for this product.
    Cisco Cisco IOS XE Software Affected: 3.7.0S
Affected: 3.7.1S
Affected: 3.7.2S
Affected: 3.7.3S
Affected: 3.7.4S
Affected: 3.7.5S
Affected: 3.7.6S
Affected: 3.7.7S
Affected: 3.7.4aS
Affected: 3.7.2tS
Affected: 3.7.0bS
Affected: 3.7.1aS
Affected: 3.3.0SG
Affected: 3.3.2SG
Affected: 3.3.1SG
Affected: 3.8.0S
Affected: 3.8.1S
Affected: 3.8.2S
Affected: 3.9.1S
Affected: 3.9.0S
Affected: 3.9.2S
Affected: 3.9.1aS
Affected: 3.9.0aS
Affected: 3.2.0SE
Affected: 3.2.1SE
Affected: 3.2.2SE
Affected: 3.2.3SE
Affected: 3.3.0SE
Affected: 3.3.1SE
Affected: 3.3.2SE
Affected: 3.3.3SE
Affected: 3.3.4SE
Affected: 3.3.5SE
Affected: 3.4.0SG
Affected: 3.4.2SG
Affected: 3.4.1SG
Affected: 3.4.3SG
Affected: 3.4.4SG
Affected: 3.4.5SG
Affected: 3.4.6SG
Affected: 3.4.7SG
Affected: 3.4.8SG
Affected: 3.5.0E
Affected: 3.5.1E
Affected: 3.5.2E
Affected: 3.5.3E
Affected: 3.10.0S
Affected: 3.10.1S
Affected: 3.10.2S
Affected: 3.10.3S
Affected: 3.10.4S
Affected: 3.10.5S
Affected: 3.10.6S
Affected: 3.10.2tS
Affected: 3.10.7S
Affected: 3.10.1xbS
Affected: 3.10.8S
Affected: 3.10.8aS
Affected: 3.10.9S
Affected: 3.10.10S
Affected: 3.11.1S
Affected: 3.11.2S
Affected: 3.11.0S
Affected: 3.11.3S
Affected: 3.11.4S
Affected: 3.12.0S
Affected: 3.12.1S
Affected: 3.12.2S
Affected: 3.12.3S
Affected: 3.12.0aS
Affected: 3.12.4S
Affected: 3.13.0S
Affected: 3.13.1S
Affected: 3.13.2S
Affected: 3.13.3S
Affected: 3.13.4S
Affected: 3.13.5S
Affected: 3.13.2aS
Affected: 3.13.0aS
Affected: 3.13.5aS
Affected: 3.13.6S
Affected: 3.13.7S
Affected: 3.13.6aS
Affected: 3.13.7aS
Affected: 3.13.8S
Affected: 3.13.9S
Affected: 3.13.10S
Affected: 3.6.0E
Affected: 3.6.1E
Affected: 3.6.2aE
Affected: 3.6.2E
Affected: 3.6.3E
Affected: 3.6.4E
Affected: 3.6.5E
Affected: 3.6.6E
Affected: 3.6.5aE
Affected: 3.6.5bE
Affected: 3.6.7E
Affected: 3.6.8E
Affected: 3.6.7bE
Affected: 3.6.9E
Affected: 3.6.10E
Affected: 3.14.0S
Affected: 3.14.1S
Affected: 3.14.2S
Affected: 3.14.3S
Affected: 3.14.4S
Affected: 3.15.0S
Affected: 3.15.1S
Affected: 3.15.2S
Affected: 3.15.1cS
Affected: 3.15.3S
Affected: 3.15.4S
Affected: 3.7.0E
Affected: 3.7.1E
Affected: 3.7.2E
Affected: 3.7.3E
Affected: 3.7.4E
Affected: 3.7.5E
Affected: 3.16.0S
Affected: 3.16.1S
Affected: 3.16.1aS
Affected: 3.16.2S
Affected: 3.16.2aS
Affected: 3.16.0cS
Affected: 3.16.3S
Affected: 3.16.2bS
Affected: 3.16.3aS
Affected: 3.16.4S
Affected: 3.16.4aS
Affected: 3.16.4bS
Affected: 3.16.5S
Affected: 3.16.4dS
Affected: 3.16.6S
Affected: 3.16.7S
Affected: 3.16.6bS
Affected: 3.16.7aS
Affected: 3.16.7bS
Affected: 3.16.8S
Affected: 3.16.9S
Affected: 3.16.10S
Affected: 3.17.0S
Affected: 3.17.1S
Affected: 3.17.2S
Affected: 3.17.1aS
Affected: 3.17.3S
Affected: 3.17.4S
Affected: 16.1.1
Affected: 16.1.2
Affected: 16.1.3
Affected: 16.2.1
Affected: 16.2.2
Affected: 3.8.0E
Affected: 3.8.1E
Affected: 3.8.2E
Affected: 3.8.3E
Affected: 3.8.4E
Affected: 3.8.5E
Affected: 3.8.5aE
Affected: 3.8.6E
Affected: 3.8.7E
Affected: 3.8.8E
Affected: 3.8.9E
Affected: 3.8.10E
Affected: 16.3.1
Affected: 16.3.2
Affected: 16.3.3
Affected: 16.3.1a
Affected: 16.3.4
Affected: 16.3.5
Affected: 16.3.5b
Affected: 16.3.6
Affected: 16.3.7
Affected: 16.3.8
Affected: 16.3.9
Affected: 16.3.10
Affected: 16.3.11
Affected: 16.4.1
Affected: 16.4.2
Affected: 16.4.3
Affected: 16.5.1
Affected: 16.5.1a
Affected: 16.5.1b
Affected: 16.5.2
Affected: 16.5.3
Affected: 3.18.0aS
Affected: 3.18.0S
Affected: 3.18.1S
Affected: 3.18.2S
Affected: 3.18.3S
Affected: 3.18.4S
Affected: 3.18.0SP
Affected: 3.18.1SP
Affected: 3.18.1aSP
Affected: 3.18.1bSP
Affected: 3.18.1cSP
Affected: 3.18.2SP
Affected: 3.18.2aSP
Affected: 3.18.3SP
Affected: 3.18.4SP
Affected: 3.18.3aSP
Affected: 3.18.3bSP
Affected: 3.18.5SP
Affected: 3.18.6SP
Affected: 3.18.7SP
Affected: 3.18.8aSP
Affected: 3.18.9SP
Affected: 3.9.0E
Affected: 3.9.1E
Affected: 3.9.2E
Affected: 16.6.1
Affected: 16.6.2
Affected: 16.6.3
Affected: 16.6.4
Affected: 16.6.5
Affected: 16.6.4a
Affected: 16.6.5a
Affected: 16.6.6
Affected: 16.6.7
Affected: 16.6.8
Affected: 16.6.9
Affected: 16.6.10
Affected: 16.7.1
Affected: 16.7.1a
Affected: 16.7.1b
Affected: 16.7.2
Affected: 16.7.3
Affected: 16.7.4
Affected: 16.8.1
Affected: 16.8.1a
Affected: 16.8.1b
Affected: 16.8.1s
Affected: 16.8.1c
Affected: 16.8.1d
Affected: 16.8.2
Affected: 16.8.1e
Affected: 16.8.3
Affected: 16.9.1
Affected: 16.9.2
Affected: 16.9.1a
Affected: 16.9.1b
Affected: 16.9.1s
Affected: 16.9.3
Affected: 16.9.4
Affected: 16.9.3a
Affected: 16.9.5
Affected: 16.9.6
Affected: 16.9.7
Affected: 16.9.8
Affected: 16.10.1
Affected: 16.10.1a
Affected: 16.10.1b
Affected: 16.10.1s
Affected: 16.10.1c
Affected: 16.10.1e
Affected: 16.10.1d
Affected: 16.10.2
Affected: 16.10.1f
Affected: 16.10.1g
Affected: 16.10.3
Affected: 3.10.0E
Affected: 3.10.1E
Affected: 3.10.0cE
Affected: 3.10.2E
Affected: 3.10.3E
Affected: 16.11.1
Affected: 16.11.1a
Affected: 16.11.1b
Affected: 16.11.2
Affected: 16.11.1s
Affected: 16.12.1
Affected: 16.12.1s
Affected: 16.12.1a
Affected: 16.12.1c
Affected: 16.12.1w
Affected: 16.12.2
Affected: 16.12.1y
Affected: 16.12.2a
Affected: 16.12.3
Affected: 16.12.8
Affected: 16.12.2s
Affected: 16.12.1x
Affected: 16.12.1t
Affected: 16.12.4
Affected: 16.12.3s
Affected: 16.12.3a
Affected: 16.12.4a
Affected: 16.12.5
Affected: 16.12.6
Affected: 16.12.1z1
Affected: 16.12.5a
Affected: 16.12.5b
Affected: 16.12.1z2
Affected: 16.12.6a
Affected: 16.12.7
Affected: 16.12.9
Affected: 16.12.10
Affected: 16.12.10a
Affected: 16.12.11
Affected: 16.12.12
Affected: 3.11.0E
Affected: 3.11.1E
Affected: 3.11.2E
Affected: 3.11.3E
Affected: 3.11.1aE
Affected: 3.11.4E
Affected: 3.11.3aE
Affected: 3.11.5E
Affected: 3.11.6E
Affected: 3.11.7E
Affected: 3.11.8E
Affected: 3.11.9E
Affected: 3.11.10E
Affected: 3.11.11E
Affected: 17.1.1
Affected: 17.1.1a
Affected: 17.1.1s
Affected: 17.1.1t
Affected: 17.1.3
Affected: 17.2.1
Affected: 17.2.1r
Affected: 17.2.1a
Affected: 17.2.1v
Affected: 17.2.2
Affected: 17.2.3
Affected: 17.3.1
Affected: 17.3.2
Affected: 17.3.3
Affected: 17.3.1a
Affected: 17.3.1w
Affected: 17.3.2a
Affected: 17.3.1x
Affected: 17.3.1z
Affected: 17.3.4
Affected: 17.3.5
Affected: 17.3.4a
Affected: 17.3.6
Affected: 17.3.4b
Affected: 17.3.4c
Affected: 17.3.5a
Affected: 17.3.5b
Affected: 17.3.7
Affected: 17.3.8
Affected: 17.3.8a
Affected: 17.4.1
Affected: 17.4.2
Affected: 17.4.1a
Affected: 17.4.1b
Affected: 17.4.2a
Affected: 17.5.1
Affected: 17.5.1a
Affected: 17.6.1
Affected: 17.6.2
Affected: 17.6.1w
Affected: 17.6.1a
Affected: 17.6.1x
Affected: 17.6.3
Affected: 17.6.1y
Affected: 17.6.1z
Affected: 17.6.3a
Affected: 17.6.4
Affected: 17.6.1z1
Affected: 17.6.5
Affected: 17.6.6
Affected: 17.6.6a
Affected: 17.6.5a
Affected: 17.6.7
Affected: 17.6.8
Affected: 17.6.8a
Affected: 17.7.1
Affected: 17.7.1a
Affected: 17.7.1b
Affected: 17.7.2
Affected: 17.10.1
Affected: 17.10.1a
Affected: 17.10.1b
Affected: 17.8.1
Affected: 17.8.1a
Affected: 17.9.1
Affected: 17.9.1w
Affected: 17.9.2
Affected: 17.9.1a
Affected: 17.9.1x
Affected: 17.9.1y
Affected: 17.9.3
Affected: 17.9.2a
Affected: 17.9.1x1
Affected: 17.9.3a
Affected: 17.9.4
Affected: 17.9.1y1
Affected: 17.9.5
Affected: 17.9.4a
Affected: 17.9.5a
Affected: 17.9.5b
Affected: 17.9.6
Affected: 17.9.6a
Affected: 17.9.5e
Affected: 17.11.1
Affected: 17.11.1a
Affected: 17.12.1
Affected: 17.12.1w
Affected: 17.12.1a
Affected: 17.12.1x
Affected: 17.12.2
Affected: 17.12.3
Affected: 17.12.2a
Affected: 17.12.1y
Affected: 17.12.1z
Affected: 17.12.4
Affected: 17.12.3a
Affected: 17.12.1z1
Affected: 17.12.1z2
Affected: 17.12.4a
Affected: 17.13.1
Affected: 17.13.1a
Affected: 17.14.1
Affected: 17.14.1a
Affected: 17.11.99SW
Affected: 17.15.1
Affected: 17.15.1w
Affected: 17.15.1a
Affected: 17.15.2
Affected: 17.15.1b
Affected: 17.15.1x
Affected: 17.16.1
Affected: 17.16.1a
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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-20172",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-05T17:02:19.789311Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-248",
                "description": "CWE-248 Uncaught Exception",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-13T12:58:43.080Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "IOS",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "12.2(33)SRE1"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE2"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE3"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE4"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE0a"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE5"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE6"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE8"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE7"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE9"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE7a"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE10"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE11"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE9a"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE12"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE13"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE14"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE15"
            },
            {
              "status": "affected",
              "version": "12.2(33)SRE15a"
            },
            {
              "status": "affected",
              "version": "15.0(1)S2"
            },
            {
              "status": "affected",
              "version": "15.0(1)S1"
            },
            {
              "status": "affected",
              "version": "15.0(1)S"
            },
            {
              "status": "affected",
              "version": "15.0(1)S3a"
            },
            {
              "status": "affected",
              "version": "15.0(1)S4"
            },
            {
              "status": "affected",
              "version": "15.0(1)S5"
            },
            {
              "status": "affected",
              "version": "15.0(1)S4a"
            },
            {
              "status": "affected",
              "version": "15.0(1)S6"
            },
            {
              "status": "affected",
              "version": "15.2(1)S"
            },
            {
              "status": "affected",
              "version": "15.2(2)S"
            },
            {
              "status": "affected",
              "version": "15.2(1)S1"
            },
            {
              "status": "affected",
              "version": "15.2(4)S"
            },
            {
              "status": "affected",
              "version": "15.2(1)S2"
            },
            {
              "status": "affected",
              "version": "15.2(2)S1"
            },
            {
              "status": "affected",
              "version": "15.2(2)S2"
            },
            {
              "status": "affected",
              "version": "15.2(2)S0a"
            },
            {
              "status": "affected",
              "version": "15.2(2)S0c"
            },
            {
              "status": "affected",
              "version": "15.2(4)S1"
            },
            {
              "status": "affected",
              "version": "15.2(4)S4"
            },
            {
              "status": "affected",
              "version": "15.2(4)S6"
            },
            {
              "status": "affected",
              "version": "15.2(4)S2"
            },
            {
              "status": "affected",
              "version": "15.2(4)S5"
            },
            {
              "status": "affected",
              "version": "15.2(4)S3"
            },
            {
              "status": "affected",
              "version": "15.2(4)S3a"
            },
            {
              "status": "affected",
              "version": "15.2(4)S4a"
            },
            {
              "status": "affected",
              "version": "15.2(4)S7"
            },
            {
              "status": "affected",
              "version": "15.3(1)T"
            },
            {
              "status": "affected",
              "version": "15.3(2)T"
            },
            {
              "status": "affected",
              "version": "15.3(1)T1"
            },
            {
              "status": "affected",
              "version": "15.3(1)T2"
            },
            {
              "status": "affected",
              "version": "15.3(1)T3"
            },
            {
              "status": "affected",
              "version": "15.3(1)T4"
            },
            {
              "status": "affected",
              "version": "15.3(2)T1"
            },
            {
              "status": "affected",
              "version": "15.3(2)T2"
            },
            {
              "status": "affected",
              "version": "15.3(2)T3"
            },
            {
              "status": "affected",
              "version": "15.3(2)T4"
            },
            {
              "status": "affected",
              "version": "15.0(2)EY"
            },
            {
              "status": "affected",
              "version": "15.0(2)EY1"
            },
            {
              "status": "affected",
              "version": "15.0(2)EY2"
            },
            {
              "status": "affected",
              "version": "15.0(2)EY3"
            },
            {
              "status": "affected",
              "version": "15.1(2)S"
            },
            {
              "status": "affected",
              "version": "15.1(1)S"
            },
            {
              "status": "affected",
              "version": "15.1(1)S1"
            },
            {
              "status": "affected",
              "version": "15.1(3)S"
            },
            {
              "status": "affected",
              "version": "15.1(1)S2"
            },
            {
              "status": "affected",
              "version": "15.1(2)S1"
            },
            {
              "status": "affected",
              "version": "15.1(2)S2"
            },
            {
              "status": "affected",
              "version": "15.1(3)S1"
            },
            {
              "status": "affected",
              "version": "15.1(3)S0a"
            },
            {
              "status": "affected",
              "version": "15.1(3)S2"
            },
            {
              "status": "affected",
              "version": "15.1(3)S4"
            },
            {
              "status": "affected",
              "version": "15.1(3)S3"
            },
            {
              "status": "affected",
              "version": "15.1(3)S5"
            },
            {
              "status": "affected",
              "version": "15.1(3)S6"
            },
            {
              "status": "affected",
              "version": "15.1(3)S5a"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE1"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE2"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE3"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE4"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE5"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE6"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE7"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE8"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE9"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE10"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE11"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE10a"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE12"
            },
            {
              "status": "affected",
              "version": "15.0(2)SE13"
            },
            {
              "status": "affected",
              "version": "15.1(1)SG"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG"
            },
            {
              "status": "affected",
              "version": "15.1(1)SG1"
            },
            {
              "status": "affected",
              "version": "15.1(1)SG2"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG1"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG2"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG3"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG4"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG5"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG6"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG7"
            },
            {
              "status": "affected",
              "version": "15.1(2)SG8"
            },
            {
              "status": "affected",
              "version": "15.0(1)MR"
            },
            {
              "status": "affected",
              "version": "15.0(2)MR"
            },
            {
              "status": "affected",
              "version": "15.2(4)M"
            },
            {
              "status": "affected",
              "version": "15.2(4)M1"
            },
            {
              "status": "affected",
              "version": "15.2(4)M2"
            },
            {
              "status": "affected",
              "version": "15.2(4)M4"
            },
            {
              "status": "affected",
              "version": "15.2(4)M3"
            },
            {
              "status": "affected",
              "version": "15.2(4)M5"
            },
            {
              "status": "affected",
              "version": "15.2(4)M8"
            },
            {
              "status": "affected",
              "version": "15.2(4)M10"
            },
            {
              "status": "affected",
              "version": "15.2(4)M7"
            },
            {
              "status": "affected",
              "version": "15.2(4)M6"
            },
            {
              "status": "affected",
              "version": "15.2(4)M9"
            },
            {
              "status": "affected",
              "version": "15.2(4)M6a"
            },
            {
              "status": "affected",
              "version": "15.2(4)M11"
            },
            {
              "status": "affected",
              "version": "15.0(1)EX"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX1"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX2"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX3"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX4"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX5"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX8"
            },
            {
              "status": "affected",
              "version": "15.0(2a)EX5"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX10"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX11"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX13"
            },
            {
              "status": "affected",
              "version": "15.0(2)EX12"
            },
            {
              "status": "affected",
              "version": "15.2(4)GC"
            },
            {
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
              "version": "3.17.3S"
            },
            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
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            },
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              "version": "17.15.1a"
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              "version": "17.15.2"
            },
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              "version": "17.15.1b"
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            },
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              "status": "affected",
              "version": "17.16.1"
            },
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              "status": "affected",
              "version": "17.16.1a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the SNMP subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an authenticated, remote attacker to cause a DoS condition on an affected device.\r\n\r\nThis vulnerability is due to improper error handling when parsing SNMP requests. An attacker could exploit this vulnerability by sending a crafted SNMP request to an affected device. For Cisco IOS and IOS XE Software, a successful exploit could allow the attacker to cause the device to reload unexpectedly, resulting in a DoS condition. For Cisco IOS XR Software, a successful exploit could allow the attacker to cause the SNMP process to restart, resulting in an interrupted SNMP response from an affected device. Devices that are running Cisco IOS XR Software will not reload.\u0026nbsp;\r\nThis vulnerability affects SNMP versions 1, 2c, and 3. To exploit this vulnerability through SNMP v2c or earlier, the attacker must know a valid read-write or read-only SNMP community string for the affected system. To exploit this vulnerability through SNMP v3, the attacker must have valid SNMP user credentials for the affected system."
        }
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CVE-2021-1440 (GCVE-0-2021-1440)

Vulnerability from cvelistv5 – Published: 2024-11-18 15:34 – Updated: 2024-11-18 15:51
VLAI?
Title
Cisco IOS XR Software BGP Resource Public Key Infrastructure Denial of Service Vulnerability
Summary
A vulnerability in the implementation of the Resource Public Key Infrastructure (RPKI) feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause the Border Gateway Protocol (BGP) process to crash, resulting in a denial of service (DoS) condition. This vulnerability is due to the incorrect handling of a specific RPKI to Router (RTR) Protocol packet header. An attacker could exploit this vulnerability by compromising the RPKI validator server and sending a specifically crafted RTR packet to an affected device. Alternatively, the attacker could use man-in-the-middle techniques to impersonate the RPKI validator server and send a specifically crafted RTR response packet over the established RTR TCP connection to the affected device. A successful exploit could allow the attacker to cause a DoS condition because the BGP process could constantly restart and BGP routing could become unstable.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.This advisory is part of the September 2021 release of the Cisco IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see .
CWE
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.6.1
Affected: 6.5.3
Affected: 7.0.1
Affected: 6.6.11
Affected: 6.5.1
Affected: 6.5.2
Affected: 6.6.2
Affected: 6.6.12
Affected: 6.6.25
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 7.0.2
Affected: 7.1.2
Affected: 7.2.1
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.2.2
Create a notification for this product.
Show details on NVD website

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CVE-2022-20846 (GCVE-0-2022-20846)

Vulnerability from cvelistv5 – Published: 2024-11-15 15:32 – Updated: 2024-11-15 16:41
VLAI?
Title
Cisco IOS XR Software Cisco Discovery Protocol Buffer Overflow Vulnerability
Summary
A vulnerability in the Cisco Discovery Protocol implementation for Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the Cisco Discovery Protocol process to reload on an affected device. This vulnerability is due to a heap buffer overflow in certain Cisco Discovery Protocol messages. An attacker could exploit this vulnerability by sending a malicious Cisco Discovery Protocol packet to an affected device. A successful exploit could allow the attacker to cause a heap overflow, which could cause the Cisco Discovery Protocol process to reload on the device. The bytes that can be written in the buffer overflow are restricted, which limits remote code execution.Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit this vulnerability, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).  Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.This advisory is part of the September 2022 release of the Cisco IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see .
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.5.29
Affected: 6.5.1
Affected: 6.6.1
Affected: 6.5.2
Affected: 6.5.92
Affected: 6.5.15
Affected: 6.6.2
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.5.26
Affected: 6.6.11
Affected: 6.5.25
Affected: 6.5.28
Affected: 6.5.93
Affected: 6.6.12
Affected: 6.5.90
Affected: 7.0.0
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.2.0
Affected: 7.2.1
Affected: 7.1.2
Affected: 6.7.2
Affected: 7.0.11
Affected: 7.0.12
Affected: 7.0.14
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.2.12
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.7.4
Affected: 6.5.31
Affected: 7.3.15
Affected: 7.3.16
Affected: 6.8.1
Affected: 7.4.15
Affected: 6.5.32
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.4.16
Affected: 7.3.27
Affected: 7.6.1
Affected: 7.5.2
Affected: 7.6.15
Affected: 7.5.12
Affected: 7.3.3
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Create a notification for this product.
Show details on NVD website

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            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
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          "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-bng-Gmg5Gxt\u003c/a\u003e\u003c/p\u003e\u003cp\u003eThis advisory is part of the September 2022 release of the Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see \u003ca href=\"https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-74840\"\u003eCisco\u0026nbsp;Event Response: September 2022 Semiannual Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication",
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        },
        {
          "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ncs4k-tl1-GNnLwC6\u003c/a\u003e\u003c/p\u003e\u003cp\u003eThis advisory is part of the September 2022 release of the Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see \u003ca href=\"https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-74840\"\u003eCisco\u0026nbsp;Event Response: September 2022 Semiannual Cisco\u0026nbsp;IOS XR Software Security Advisory Bundled Publication",
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      "title": "Cisco IOS XR Software Cisco Discovery Protocol Buffer Overflow Vulnerability"
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CVE-2022-20849 (GCVE-0-2022-20849)

Vulnerability from cvelistv5 – Published: 2024-11-15 15:31 – Updated: 2024-11-15 15:46
VLAI?
Title
Cisco IOS XR Software Broadband Network Gateway PPPoE Denial of Service Vulnerability
Summary
A vulnerability in the Broadband Network Gateway PPP over Ethernet (PPPoE) feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the PPPoE process to continually crash. This vulnerability exists because the PPPoE feature does not properly handle an error condition within a specific crafted packet sequence. An attacker could exploit this vulnerability by sending a sequence of specific PPPoE packets from controlled customer premises equipment (CPE). A successful exploit could allow the attacker to cause the PPPoE process to continually restart, resulting in a denial of service condition (DoS).Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.This advisory is part of the September 2022 release of the Cisco IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see .
CWE
  • CWE-391 - Unchecked Error Condition
Assigner
Impacted products
Vendor Product Version
Cisco Cisco IOS XR Software Affected: 6.5.3
Affected: 6.6.1
Affected: 6.5.15
Affected: 7.0.1
Affected: 6.6.25
Affected: 6.6.2
Affected: 6.5.1
Affected: 6.5.2
Affected: 7.1.1
Affected: 7.0.90
Affected: 6.6.3
Affected: 6.7.1
Affected: 7.0.2
Affected: 7.1.15
Affected: 7.1.2
Affected: 7.2.1
Affected: 6.7.2
Affected: 7.1.25
Affected: 6.6.4
Affected: 7.3.1
Affected: 7.1.3
Affected: 6.7.3
Affected: 7.4.1
Affected: 7.2.2
Affected: 6.8.1
Affected: 7.3.2
Affected: 7.5.1
Affected: 7.3.3
Affected: 6.8.2
Affected: 7.3.4
Affected: 7.4.2
Affected: 6.7.35
Affected: 6.9.1
Create a notification for this product.
Show details on NVD website

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