CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS
Percentile
84.9%
A vulnerability in the Session Initiation Protocol (SIP) implementation in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of an affected device. To exploit this vulnerability, affected devices must be configured to process SIP messages.
Cisco has released software updates that address this vulnerability.
There are no workarounds for devices that must run SIP; however, mitigations are available to limit exposure to this vulnerability.
This advisory is available at the following link:
Note: The September 24, 2014, Cisco IOS Software Security Advisory bundled publication includes six Cisco Security Advisories. All advisories address vulnerabilities in Cisco IOS Software. Individual publication links are in Cisco Event Response: Semiannual Cisco IOS Software Security Advisory Bundled Publication at the following link:
http://www.cisco.com/web/about/security/intelligence/Cisco_ERP_sep14.html[“http://www.cisco.com/web/about/security/intelligence/Cisco_ERP_sep14.html”]
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios | 12.4t | cpe:2.3:o:cisco:ios:12.4t:*:*:*:*:*:*:* |
cisco | ios | 15.0m | cpe:2.3:o:cisco:ios:15.0m:*:*:*:*:*:*:* |
cisco | ios | 15.0xa | cpe:2.3:o:cisco:ios:15.0xa:*:*:*:*:*:*:* |
cisco | ios | 15.1t | cpe:2.3:o:cisco:ios:15.1t:*:*:*:*:*:*:* |
cisco | ios | 15.1xb | cpe:2.3:o:cisco:ios:15.1xb:*:*:*:*:*:*:* |
cisco | ios | 15.0s | cpe:2.3:o:cisco:ios:15.0s:*:*:*:*:*:*:* |
cisco | ios | 15.2s | cpe:2.3:o:cisco:ios:15.2s:*:*:*:*:*:*:* |
cisco | ios | 15.3t | cpe:2.3:o:cisco:ios:15.3t:*:*:*:*:*:*:* |
cisco | ios | 15.1s | cpe:2.3:o:cisco:ios:15.1s:*:*:*:*:*:*:* |
cisco | ios | 15.1m | cpe:2.3:o:cisco:ios:15.1m:*:*:*:*:*:*:* |