CVEvulnerability
CVE-2012-4191
9.3 HIGH
Official page ↗
- Status
- Modified
- Published
- 2012-10-12
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-787
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.
Affected configurations
• mozilla firefox (< 16.0.1)
• mozilla seamonkey (< 2.13.1)
• mozilla thunderbird (< 16.0.1)
• canonical ubuntu linux 10.04
• canonical ubuntu linux 11.04
• canonical ubuntu linux 11.10
• canonical ubuntu linux 12.04
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://osvdb.org/86125 Broken Link
- http://secunia.com/advisories/50904 Third Party Advisory
- http://secunia.com/advisories/50929 Third Party Advisory
- http://secunia.com/advisories/50984 Third Party Advisory
- http://www.mozilla.org/security/announce/2012/mfsa2012-88.html Vendor Advisory
- http://www.securitytracker.com/id?1027653 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-1608-1 Third Party Advisory
- http://www.ubuntu.com/usn/USN-1611-1 Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=798045 Issue Tracking, Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79209 Third Party Advisory, VDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16719 Third Party Advisory
- http://osvdb.org/86125 Broken Link
- http://secunia.com/advisories/50904 Third Party Advisory
- http://secunia.com/advisories/50929 Third Party Advisory
- http://secunia.com/advisories/50984 Third Party Advisory
- http://www.mozilla.org/security/announce/2012/mfsa2012-88.html Vendor Advisory
- http://www.securitytracker.com/id?1027653 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-1608-1 Third Party Advisory
- http://www.ubuntu.com/usn/USN-1611-1 Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=798045 Issue Tracking, Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79209 Third Party Advisory, VDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16719 Third Party Advisory