CVE-2012-4191

Firefox < 16.0.1 - Out-of-bounds Write in WebSockets FailDelayManager

Title source: llm
STIX 2.1

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.

References (11)

Core 11
Core References
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/50904
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/50984
Issue Tracking, Patch, Vendor Advisory x_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=798045
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/79209
Broken Link vdb-entry x_refsource_osvdb
http://osvdb.org/86125
Third Party Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-1608-1
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/50929
Third Party Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-1611-1
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1027653

Scores

EPSS 0.0387
EPSS Percentile 89.0%

Details

CWE
CWE-787
Status published
Products (7)
canonical/ubuntu_linux 10.04
canonical/ubuntu_linux 11.04
canonical/ubuntu_linux 11.10
canonical/ubuntu_linux 12.04
mozilla/firefox < 16.0.1
mozilla/seamonkey < 2.13.1
mozilla/thunderbird < 16.0.1
Published Oct 12, 2012
Tracked Since Feb 18, 2026