CVE-2012-4099

2022-10-0316:15:34

cisco

www.cve.org

cisco nx-os

bgp

denial of service

vulnerability

remote attackers

as paths

update message

bug id csctn13065

AI Score

6.6

Confidence

High

EPSS

0.002

Percentile

52.0%

JSON

The BGP implementation in Cisco NX-OS does not properly filter AS paths, which allows remote attackers to cause a denial of service (BGP service reset and resync) via a malformed UPDATE message, aka Bug ID CSCtn13065.

References

osvdb.org/98130

tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4099