|Description||Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, and SeaMonkey before 2.0.14, does not properly use nsTreeRange data structures, which allows remote attackers to execute arbitrary code via unspecified vectors that lead to a "dangling pointer."|
|Source||CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)|
|References||DSA-2227-1, DSA-2228-1, DSA-2235-1|
|NVD severity||high (attack range: remote)|
Vulnerable and fixed packages
The table below lists information on source packages.
|iceweasel (PTS)||wheezy, wheezy (security)||38.8.0esr-1~deb7u1||fixed|
|xulrunner (PTS)||wheezy, wheezy (security)||24.8.1esr-2~deb7u1||vulnerable|
The information below is based on the following data on fixed versions.
[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