Denial of Service Vulnerability in Cisco IOS and IOS XE with MPLS Configuration (CSCto07919)

Denial of Service Vulnerability in Cisco IOS and IOS XE with MPLS Configuration (CSCto07919)

CVE-2011-3274 · MEDIUM Severity

AV:A/AC:L/AU:N/C:N/I:N/A:C

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.

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