CVE-2012-0464

NameCVE-2012-0464
DescriptionUse-after-free vulnerability in the browser engine in Mozilla Firefox before 3.6.28 and 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird before 3.1.20 and 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 allows remote attackers to execute arbitrary code via vectors involving an empty argument to the array.join function in conjunction with the triggering of garbage collection.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
NVD severityhigh (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
icedove (PTS)wheezy38.7.0-1~deb7u1fixed
wheezy (security)1:45.2.0-2~deb7u1fixed
jessie38.8.0-1~deb8u1fixed
jessie (security)1:45.2.0-1~deb8u1fixed
stretch, sid1:45.2.0-4fixed
iceweasel (PTS)wheezy (security), wheezy38.8.0esr-1~deb7u1fixed
jessie (security), jessie38.8.0esr-1~deb8u1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
iceapesource(unstable)2.7.3-1high
iceapesourcesqueeze(not affected)
icedovesource(unstable)10.0.3-1high
icedovesourcesqueeze(not affected)
iceweaselsource(unstable)10.0.3esr-1high
iceweaselsourcesqueeze(not affected)

Notes

[squeeze] - icedove <not-affected> (Vulnerable code not present)
[squeeze] - iceweasel <not-affected> (Vulnerable code not present)
[squeeze] - iceape <not-affected> (Vulnerable code not present)

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