CVE-2011-4007 (GCVE-0-2011-4007)

Vulnerability from cvelistv5 – Published: 2012-05-02 10:00 – Updated: 2024-08-06 23:53
VLAI
Summary
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.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://www.cisco.com/en/US/docs/ios/ios_xe/3/rele… x_refsource_CONFIRM
http://www.securitytracker.com/id?1027005 vdb-entryx_refsource_SECTRACK
Date Public
2012-02-23 00:00
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.