CVE-2014-1550

Name	CVE-2014-1550
Description	Use-after-free vulnerability in the MediaInputPort class in Mozilla Firefox before 31.0 and Thunderbird before 31.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by leveraging incorrect Web Audio control-message ordering.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
icedove (PTS)	jessie	1:52.3.0-4~deb8u2	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency
icedove	source	squeeze	(unfixed)	end-of-life
icedove	source	wheezy	(not affected)
icedove	source	(unstable)	31.0-1
iceweasel	source	squeeze	(unfixed)	end-of-life
iceweasel	source	wheezy	(not affected)
iceweasel	source	(unstable)	31.0-1

Notes

[wheezy] - iceweasel <not-affected> (Only affects releases after ESR24)
[wheezy] - icedove <not-affected> (Only affects releases after ESR24)
https://www.mozilla.org/security/announce/2014/mfsa2014-58.html