CVE-2012-1957

Published: 17 July 2012

An unspecified parser-utility class in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 does not properly handle EMBED elements within description elements in RSS feeds, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a feed.

Priority

Medium

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
Upstream
Released (14)
seamonkey
Launchpad, Ubuntu, Debian
Upstream Needs triage

thunderbird
Launchpad, Ubuntu, Debian
Upstream
Released (14)
xulrunner-1.9.2
Launchpad, Ubuntu, Debian
Upstream Needs triage

xulrunner-2.0
Launchpad, Ubuntu, Debian
Upstream Needs triage