|Description||Heap-based buffer overflow in Mozilla Firefox 2.x before 188.8.131.52, 1.5.x before 184.108.40.206, Thunderbird before 220.127.116.11, and SeaMonkey before 1.0.7 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by setting the CSS cursor to certain images that cause an incorrect size calculation when converting to a Windows bitmap.|
|Source||CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)|
|NVD severity||medium (attack range: remote)|
Vulnerable and fixed packages
The table below lists information on source packages.
The information below is based on the following data on fixed versions.
- iceweasel <not-affected> (windows only)
- xulrunner <not-affected> (Windows only)
- iceape <not-affected> (windows only)
- firefox <not-affected> (windows only)
- mozilla <not-affected> (windows only)
- mozilla-firefox <not-affected> (windows only)
- mozilla-thunderbird <not-affected> (windows only)
- icedove <not-affected> (windows only)