CVE-2009-3376

Mozilla Firefox before 3.0.15 and 3.5.x before 3.5.4, and SeaMonkey before 2.0, does not properly handle a right-to-left override (aka RLO or U+202E) Unicode character in a download filename, which allows remote attackers to spoof file extensions via a crafted filename, as demonstrated by displaying a non-executable extension for an executable file.

• mozilla firefox 3.0 • mozilla firefox 3.0.1 • mozilla firefox 3.0.2 • mozilla firefox 3.0.3 • mozilla firefox 3.0.4 • mozilla firefox 3.0.5 • mozilla firefox 3.0.6 • mozilla firefox 3.0.7 • mozilla firefox 3.0.8 • mozilla firefox 3.0.9 • mozilla firefox 3.0.10 • mozilla firefox 3.0.11 • mozilla firefox 3.0.12 • mozilla firefox 3.0.13 • mozilla firefox 3.5.1 • mozilla firefox 3.5.2 • mozilla firefox 3.5.3 • mozilla seamonkey (<= 1.5.0.10) • mozilla seamonkey 1.0 • mozilla seamonkey 1.0.1 • mozilla seamonkey 1.0.2 • mozilla seamonkey 1.0.3 • mozilla seamonkey 1.0.4 • mozilla seamonkey 1.0.5 • mozilla seamonkey 1.0.6 • mozilla seamonkey 1.0.7 • mozilla seamonkey 1.0.8 • mozilla seamonkey 1.0.9 • mozilla seamonkey 1.1 • mozilla seamonkey 1.1.1 • mozilla seamonkey 1.1.2 • mozilla seamonkey 1.1.3 • mozilla seamonkey 1.1.4 • mozilla seamonkey 1.1.5 • mozilla seamonkey 1.1.6 • mozilla seamonkey 1.1.7 • mozilla seamonkey 1.1.8 • mozilla seamonkey 1.1.9 • mozilla seamonkey 1.1.10 • mozilla seamonkey 1.1.11 • mozilla seamonkey 1.1.12 • mozilla seamonkey 1.1.13 • mozilla seamonkey 1.1.14 • mozilla seamonkey 1.1.15 • mozilla seamonkey 1.1.16 • mozilla seamonkey 1.1.17 • mozilla seamonkey 1.5.0.8 • mozilla seamonkey 1.5.0.9