CVE-2012-4191

Published: 11 October 2012

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.

Priority

Medium

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
Upstream
Released (16.0.1)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(16.0.1+build1-0ubuntu1)
seamonkey
Launchpad, Ubuntu, Debian
Upstream
Released (2.13.1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

thunderbird
Launchpad, Ubuntu, Debian
Upstream
Released (16.0.1)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(16.0.1+build1-0ubuntu1)
xulrunner-1.9.2
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

xulrunner-2.0
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist