The layout engine in Mozilla Firefox 3.x before 3.0.5, Thunderbird 2.x before 2.0.0.19, and SeaMonkey 1.x before 1.1.14 allows remote attackers to cause a denial of service (crash) via vectors that trigger memory corruption, related to the GetXMLEntity and FastAppendChar functions.
2008-12-17T23:30:00.483
2025-04-09T00:30:58.490
Deferred
CVSSv2: 5.0 (MEDIUM)
AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | mozilla | firefox | < 2.0.0.19 | Yes |
Application | mozilla | firefox | < 3.0.5 | Yes |
Application | mozilla | seamonkey | < 1.1.14 | Yes |
Operating System | canonical | ubuntu_linux | 8.04 | Yes |
Operating System | canonical | ubuntu_linux | 8.10 | Yes |