Description
Memory leak in Cisco IOS 12.2, 12.4, 15.0, and 15.1, when Zone-Based Policy Firewall SIP application layer gateway inspection is enabled, allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed SIP messages, aka Bug ID CSCtl99174.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
x_refsource_cisco
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-cce
Scores
EPSS
0.0133
EPSS Percentile
68.0%
Details
CWE
CWE-399
Status
published
Products (4)
cisco/ios
12.2
cisco/ios
12.4
cisco/ios
15.0
cisco/ios
15.1
Published
Mar 28, 2013
Tracked Since
Feb 18, 2026