PerlRun.pm in Apache mod_perl before 1.30, and RegistryCooker.pm in mod_perl 2.x, does not properly escape PATH_INFO before use in a regular expression, which allows remote attackers to cause a denial of service (resource consumption) via a crafted URI.
2007-03-30T00:19:00.000
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 | apache | mod_perl | < 1.30 | Yes |
Application | apache | mod_perl | ≤ 2.0.11 | Yes |
Operating System | canonical | ubuntu_linux | 6.06 | Yes |
Operating System | canonical | ubuntu_linux | 6.10 | Yes |
Operating System | canonical | ubuntu_linux | 7.04 | Yes |
Application | redhat | satellite | 5.1 | Yes |
Operating System | redhat | enterprise_linux_desktop | 3.0 | Yes |
Operating System | redhat | enterprise_linux_desktop | 4.0 | Yes |
Operating System | redhat | enterprise_linux_desktop | 5.0 | Yes |
Operating System | redhat | enterprise_linux_eus | 4.5 | Yes |
Operating System | redhat | enterprise_linux_server | 3.0 | Yes |
Operating System | redhat | enterprise_linux_server | 4.0 | Yes |
Operating System | redhat | enterprise_linux_server | 5.0 | Yes |
Operating System | redhat | enterprise_linux_workstation | 3.0 | Yes |
Operating System | redhat | enterprise_linux_workstation | 4.0 | Yes |
Operating System | redhat | enterprise_linux_workstation | 5.0 | Yes |