CWE
20
Advisory Published
Updated

CVE-2012-1367: Input Validation

First published: Mon Aug 06 2012(Updated: )

The MallocLite implementation in Cisco IOS 12.0, 12.2, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (Route Processor crash) via a BGP UPDATE message with a modified local-preference (aka LOCAL_PREF) attribute length, aka Bug ID CSCtq06538.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco IOS=12.0
Cisco IOS=12.2
Cisco IOS=15.0
Cisco IOS=15.1
Cisco IOS=15.2

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