CVE-2011-4007

Cisco IOS 15.0 and 15.1 and IOS XE 3.x do not properly handle the "set mpls experimental imposition" command, which allows remote attackers to cause a denial of service (device crash) via network traffic that triggers (1) fragmentation or (2) reassembly, aka Bug ID CSCtr56576.

Score

CVSS 2.0 5.4 Medium

Status

Modified - psirt@cisco.com

Published

2012-05-02

Last modified

2024-08-06

Weaknesses

CWE-20

Affected products

• Ios (Cisco)
• Ios Xe (Cisco)

References

• http://www.cisco.com/en/US/docs/ios/ios_xe/3/release/notes/asr1k_caveats_33s.html
• http://www.securitytracker.com/id?1027005