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CVE-2012-4191

CVE information

Published

11 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

High

Impact Analysis

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Description

The mozilla::net::FailDelayManager::Lookup function in the WebSockets implementation in Mozilla Firefox before 16.0.1, Thunderbird before 16.0.1, and SeaMonkey before 2.13.1 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors..

CVSSv2.0 Score

Severity
High
Base Score
9.3/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
10/10
Confidentiality Impact
Complete
Availability Impact
Complete
Integrity Impact
Complete

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
  Yes
- 16.0.1
cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*
  Yes
- 2.13.1
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
  Yes
- 16.0.1
cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*
  Yes
- -

References