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2 vulnerabilities found for packet_data_network_gateway by cisco

CVE-2023-20051 (GCVE-0-2023-20051)

Vulnerability from nvd – Published: 2023-04-05 00:00 – Updated: 2024-10-28 16:31
VLAI?
Title
Cisco Packet Data Network Gateway IPsec ICMP Denial of Service Vulnerability
Summary
A vulnerability in the Vector Packet Processor (VPP) of Cisco Packet Data Network Gateway (PGW) could allow an unauthenticated, remote attacker to stop ICMP traffic from being processed over an IPsec connection. This vulnerability is due to the VPP improperly handling a malformed packet. An attacker could exploit this vulnerability by sending a malformed Encapsulating Security Payload (ESP) packet over an IPsec connection. A successful exploit could allow the attacker to stop ICMP traffic over an IPsec connection and cause a denial of service (DoS).
Severity ?
5.8 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
CWE
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco ASR 5000 Series Software Affected: n/a
Create a notification for this product.
Show details on NVD website
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CVE-2023-20051 (GCVE-0-2023-20051)

Vulnerability from cvelistv5 – Published: 2023-04-05 00:00 – Updated: 2024-10-28 16:31
VLAI?
Title
Cisco Packet Data Network Gateway IPsec ICMP Denial of Service Vulnerability
Summary
A vulnerability in the Vector Packet Processor (VPP) of Cisco Packet Data Network Gateway (PGW) could allow an unauthenticated, remote attacker to stop ICMP traffic from being processed over an IPsec connection. This vulnerability is due to the VPP improperly handling a malformed packet. An attacker could exploit this vulnerability by sending a malformed Encapsulating Security Payload (ESP) packet over an IPsec connection. A successful exploit could allow the attacker to stop ICMP traffic over an IPsec connection and cause a denial of service (DoS).
Severity ?
5.8 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
CWE
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco ASR 5000 Series Software Affected: n/a
Create a notification for this product.
Show details on NVD website
To clipboard 

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