|Description||Mozilla based browsers, including Firefox before 188.8.131.52 and 2.x before 184.108.40.206, and SeaMonkey before 1.0.8, allow remote attackers to bypass the same origin policy, steal cookies, and conduct other attacks by writing a URI with a null byte to the hostname (location.hostname) DOM property, due to interactions with DNS resolver code.|
|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||high (attack range: remote)|
The information below is based on the following data on fixed versions.
[sarge] - mozilla-firefox <no-dsa> (Mozilla products from Sarge no longer supported)
[sarge] - mozilla <no-dsa> (Mozilla products from Sarge no longer supported)