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CVE-2014-1525

Published: 29 April 2014

The mozilla::dom::TextTrack::AddCue function in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 does not properly perform garbage collection for Text Track Manager variables, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and heap memory corruption) via a crafted VIDEO element in an HTML document.

Priority

Medium

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
Upstream
Released (29.0)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [29.0+build1-0ubuntu0.14.04.2])