Description
Memory leak in the Session Initiation Protocol (SIP) implementation in Cisco IOS 12.2 through 12.4, when VoIP is configured, allows remote attackers to cause a denial of service (memory consumption and voice-service outage) via unspecified valid SIP messages.
References
- oval:org.mitre.oval:def:5927 vdb-entry signature
- 31990 third-party-advisory
- ADV-2008-2670 vdb-entry
- 20080924 Multiple Cisco IOS Session Initiation Protocol Denial of Service Vulnerabilities vendor-advisory
- 1020939 vdb-entry