The browser engine in Mozilla Firefox 3.0.x before 3.0.18 and 3.5.x before 3.5.8, Thunderbird before 3.0.2, and SeaMonkey before 2.0.3 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to the nsBlockFrame::StealFrame function in layout/generic/nsBlockFrame.cpp, and unspecified other vectors.
2010-02-22T13:00:02.000
2025-04-11T00:51:21.963
Deferred
CVSSv2: 10.0 (HIGH)
AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | mozilla | firefox | < 3.0.18 | Yes |
Application | mozilla | firefox | < 3.5.8 | Yes |
Application | mozilla | seamonkey | < 2.0.3 | Yes |
Application | mozilla | thunderbird | < 3.0.2 | Yes |
Operating System | debian | debian_linux | 5.0 | Yes |
Operating System | canonical | ubuntu_linux | 8.04 | Yes |
Operating System | canonical | ubuntu_linux | 8.10 | Yes |
Operating System | canonical | ubuntu_linux | 9.04 | Yes |
Operating System | canonical | ubuntu_linux | 9.10 | Yes |