CVE-2011-3274

2022-10-0316:15:05

cisco

www.cve.org

cisco ios

mpls domain

denial of service

remote attackers

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.2%

JSON

Unspecified vulnerability in Cisco IOS 12.2SRE before 12.2(33)SRE4, 15.0, and 15.1, and IOS XE 2.1.x through 3.3.x, when an MPLS domain is configured, allows remote attackers to cause a denial of service (device crash) via a crafted IPv6 packet, related to an expired MPLS TTL, aka Bug ID CSCto07919.