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Home›CVE Pulse›CVE-2013-1121

CVE-2013-1121

NONECVSS 0.0

0.0

The regex engine in the BGP implementation in Cisco NX-OS, when a complex regular expression is configured for inbound routes, allows remote attackers to cause a denial of service (device reload) via a crafted AS path set, aka Bug ID CSCuf49554.

📅 Published

September 19, 2013

🔄 Last Modified

April 29, 2026

🔗 References (2)

psirt@ciscohttp://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1121
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1121

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