Vulnerability Monitor

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CVE-2011-3281

Unspecified vulnerability in Cisco IOS 15.0 through 15.1, in certain HTTP Layer 7 Application Control and Inspection configurations, allows remote attackers to cause a denial of service (device reload or hang) via a crafted HTTP packet, aka Bug ID CSCto68554.

Published

2011-10-03T23:55:03.987

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.8 (HIGH)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco ios 15.0 Yes
Operating System cisco ios 15.0m Yes
Operating System cisco ios 15.0sg Yes
Operating System cisco ios 15.0xa Yes
Operating System cisco ios 15.0xo Yes
Operating System cisco ios 15.1 Yes
Operating System cisco ios 15.1gc Yes
Operating System cisco ios 15.1m Yes
Operating System cisco ios 15.1s Yes
Operating System cisco ios 15.1t Yes
Operating System cisco ios 15.1xb Yes
References