CVE-2005-0196

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2005-05-02 · updated 2026-06-16

Description

Cisco IOS 12.0 through 12.3YL, with BGP enabled and running the bgp log-neighbor-changes command, allows remote attackers to cause a denial of service (device reload) via a malformed BGP packet.

Affected products

Cisco IOS: 12.0, 12.0da, 12.0db, 12.0dc, 12.0s, 12.0sc (+190)

References

http://secunia.com/advisories/14034
http://securitytracker.com/id?1013013
http://www.cisco.com/warp/public/707/cisco-sa-20050126-bgp.shtml
http://www.kb.cert.org/vuls/id/689326
http://www.us-cert.gov/cas/techalerts/TA05-026A.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/19074
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5652
http://secunia.com/advisories/14034
http://securitytracker.com/id?1013013
http://www.cisco.com/warp/public/707/cisco-sa-20050126-bgp.shtml
http://www.kb.cert.org/vuls/id/689326
http://www.us-cert.gov/cas/techalerts/TA05-026A.html

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