CVE-2011-2378

NameCVE-2011-2378
DescriptionThe appendChild function in Mozilla Firefox before 3.6.20, Thunderbird 3.x before 3.1.12, SeaMonkey 2.x, and possibly other products does not properly handle DOM objects, which allows remote attackers to execute arbitrary code via unspecified vectors that lead to dereferencing of a "dangling pointer."
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-2295-1, DSA-2296-1, DSA-2297-1
NVD severityhigh (attack range: remote)
Debian/oldstablenot vulnerable.
Debian/stablepackage xulrunner is vulnerable.
Debian/testingnot vulnerable.
Debian/unstablenot vulnerable.

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
iceape (PTS)squeeze (security)2.0.11-17fixed
icedove (PTS)squeeze (security), squeeze3.0.11-1+squeeze15fixed
wheezy31.3.0-1~deb7u1fixed
wheezy (security)31.5.0-1~deb7u1fixed
jessie, sid31.5.0-1fixed
iceweasel (PTS)squeeze (security), squeeze3.5.16-20fixed
wheezy31.3.0esr-1~deb7u1fixed
wheezy (security)31.5.3esr-1~deb7u1fixed
jessie31.5.0esr-1fixed
sid31.5.3esr-1fixed
xulrunner (PTS)wheezy, wheezy (security)24.8.1esr-2~deb7u1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
iceapesource(unstable)2.0.14-5high
iceapesourcelenny(not affected)
iceapesourcesqueeze2.0.11-7highDSA-2295-1
icedovesource(unstable)3.1.12-1high
icedovesourcelenny(unfixed)end-of-life
icedovesourcesqueeze3.0.11-1+squeeze4highDSA-2297-1
iceweaselsource(unstable)6.0-1high
iceweaselsourcelenny(not affected)
iceweaselsourcesqueeze3.5.16-9highDSA-2296-1
xulrunnersource(unstable)(unfixed)unimportant
xulrunnersourcelenny1.9.0.19-13high

Notes

[lenny] - iceweasel <not-affected> (Lenny's iceweasel uses Xulrunner from the xulrunner source pkg)
[lenny] - iceape <not-affected> (Only a stub package)
xulrunner in wheezy is not covered by security support

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