CVE-2009-2867

Cisco IOS 12.2XNA 12.2XNB 12.2XNC 12.2XND 12.4T 12.4XZ 12.4YA - Denial of Service via SIP Transit Packet

Title source: llm

Description

Unspecified vulnerability in Cisco IOS 12.2XNA, 12.2XNB, 12.2XNC, 12.2XND, 12.4T, 12.4XZ, and 12.4YA, when Zone-Based Policy Firewall SIP Inspection is enabled, allows remote attackers to cause a denial of service (device reload) via a crafted SIP transit packet, aka Bug ID CSCsr18691.

References (5)

Core 5

Core References

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id?1022930

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2009/2759

Vendor Advisory vendor-advisory x_refsource_cisco

http://www.cisco.com/en/US/products/products_security_advisory09186a0080af8130.shtml

Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7254

Vendor Advisory x_refsource_confirm

http://tools.cisco.com/security/center/viewAlert.x?alertId=18886

Scores

EPSS 0.0253

EPSS Percentile 83.2%

Details

Status published

Products (8)

cisco/ios 12.2xna

cisco/ios 12.2xnb

cisco/ios 12.2xnc

cisco/ios 12.2xnd

cisco/ios 12.4t

cisco/ios 12.4xz

cisco/ios 12.4ya

cisco/ios 12.4yb

Published Sep 28, 2009

Tracked Since Feb 18, 2026