PHP 4.4.x before 4.4.9, and 5.x through 5.2.6, when used as a FastCGI module, allows remote attackers to cause a denial of service (crash) via a request with multiple dots preceding the extension, as demonstrated using foo..php.
2008-08-15T00:41:00.000
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 | php | php | 4.4.0 | Yes |
Application | php | php | 4.4.1 | Yes |
Application | php | php | 4.4.2 | Yes |
Application | php | php | 4.4.3 | Yes |
Application | php | php | 4.4.4 | Yes |
Application | php | php | 4.4.5 | Yes |
Application | php | php | 4.4.6 | Yes |
Application | php | php | 4.4.7 | Yes |
Application | php | php | 4.4.8 | Yes |
Application | php | php | 5.2.0 | Yes |
Application | php | php | 5.2.1 | Yes |
Application | php | php | 5.2.2 | Yes |
Application | php | php | 5.2.3 | Yes |
Application | php | php | 5.2.4 | Yes |
Application | php | php | 5.2.5 | Yes |
Application | php | php | 5.2.6 | Yes |