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2 vulnerabilities found for Cisco IOS 15.0(2)SG11a by Cisco
CVE-2020-3226 (GCVE-0-2020-3226)
Vulnerability from nvd – Published: 2020-06-03 17:42 – Updated: 2024-11-15 17:14
VLAI
Title
Cisco IOS and IOS XE Software Session Initiation Protocol Denial of Service Vulnerability
Summary
A vulnerability in the Session Initiation Protocol (SIP) library of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient sanity checks on received SIP messages. An attacker could exploit this vulnerability by sending crafted SIP messages to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service condition.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco IOS 15.0(2)SG11a |
Affected:
n/a
|
Date Public
2020-06-03 00:00
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CVE-2020-3226 (GCVE-0-2020-3226)
Vulnerability from cvelistv5 – Published: 2020-06-03 17:42 – Updated: 2024-11-15 17:14
VLAI
Title
Cisco IOS and IOS XE Software Session Initiation Protocol Denial of Service Vulnerability
Summary
A vulnerability in the Session Initiation Protocol (SIP) library of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient sanity checks on received SIP messages. An attacker could exploit this vulnerability by sending crafted SIP messages to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service condition.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco IOS 15.0(2)SG11a |
Affected:
n/a
|
Date Public
2020-06-03 00:00
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