CVE-2009-0773

Published: 05 March 2009

The JavaScript engine in Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey 1.1.15 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a splice of an array that contains "some non-set elements," which causes jsarray.cpp to pass an incorrect argument to the ResizeSlots function, which triggers memory corruption; (2) vectors related to js_DecompileValueGenerator, jsopcode.cpp, __defineSetter__, and watch, which triggers an assertion failure or a segmentation fault; and (3) vectors related to gczeal, __defineSetter__, and watch, which triggers a hang.

Priority

Low

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
Upstream Not vulnerable

firefox-3.0
Launchpad, Ubuntu, Debian
Upstream Needs triage

firefox-3.5
Launchpad, Ubuntu, Debian
Upstream Needs triage

iceape
Launchpad, Ubuntu, Debian
Upstream Not vulnerable

icedove
Launchpad, Ubuntu, Debian
Upstream Not vulnerable

iceweasel
Launchpad, Ubuntu, Debian
Upstream Needs triage

mozilla-thunderbird
Launchpad, Ubuntu, Debian
Upstream Not vulnerable

seamonkey
Launchpad, Ubuntu, Debian
Upstream Not vulnerable

thunderbird
Launchpad, Ubuntu, Debian
Upstream Not vulnerable

xulrunner
Launchpad, Ubuntu, Debian
Upstream Not vulnerable

xulrunner-1.9
Launchpad, Ubuntu, Debian
Upstream Needs triage

xulrunner-1.9.1
Launchpad, Ubuntu, Debian
Upstream Needs triage