|Description||Mozilla Firefox before Firefox 126.96.36.199, and SeaMonkey before 1.1.9, can automatically install TLS client certificates with minimal user interaction, and automatically sends these certificates when requested, which makes it easier for remote web sites to track user activities across domains by requesting the TLS client certificates from other domains.|
|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-1532-1, DSA-1534-1, DSA-1534-2, DSA-1535-1|
|NVD severity||medium (attack range: remote)|
|Debian Bugs||444803, 444805|
Vulnerable and fixed packages
The table below lists information on source packages.
|iceweasel (PTS)||wheezy (security), wheezy||38.8.0esr-1~deb7u1||fixed|
|jessie (security), jessie||38.8.0esr-1~deb8u1||fixed|
|xulrunner (PTS)||wheezy (security), wheezy||24.8.1esr-2~deb7u1||fixed|
The information below is based on the following data on fixed versions.