The parse_str function in PHP 4.x up to 4.4.0 and 5.x up to 5.0.5, when called with only one parameter, allows remote attackers to enable the register_globals directive via inputs that cause a request to be terminated due to the memory_limit setting, which causes PHP to set an internal flag that enables register_globals and allows attackers to exploit vulnerabilities in PHP applications that would otherwise be protected.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Php | Php | 4.0.0 (including) | 4.0.0 (including) |
| Php | Php | 4.0.1 (including) | 4.0.1 (including) |
| Php | Php | 4.0.1-patch1 (including) | 4.0.1-patch1 (including) |
| Php | Php | 4.0.1-patch2 (including) | 4.0.1-patch2 (including) |
| Php | Php | 4.0.2 (including) | 4.0.2 (including) |
| Php | Php | 4.0.3 (including) | 4.0.3 (including) |
| Php | Php | 4.0.3-patch1 (including) | 4.0.3-patch1 (including) |
| Php | Php | 4.0.4 (including) | 4.0.4 (including) |
| Php | Php | 4.0.5 (including) | 4.0.5 (including) |
| Php | Php | 4.0.6 (including) | 4.0.6 (including) |
| Php | Php | 4.0.7 (including) | 4.0.7 (including) |
| Php | Php | 4.0.7-rc1 (including) | 4.0.7-rc1 (including) |
| Php | Php | 4.0.7-rc2 (including) | 4.0.7-rc2 (including) |
| Php | Php | 4.0.7-rc3 (including) | 4.0.7-rc3 (including) |
| Php | Php | 4.1.0 (including) | 4.1.0 (including) |
| Php | Php | 4.1.1 (including) | 4.1.1 (including) |
| Php | Php | 4.1.2 (including) | 4.1.2 (including) |
| Php | Php | 4.2 (including) | 4.2 (including) |
| Php | Php | 4.2.0 (including) | 4.2.0 (including) |
| Php | Php | 4.2.1 (including) | 4.2.1 (including) |
| Php | Php | 4.2.2 (including) | 4.2.2 (including) |
| Php | Php | 4.2.3 (including) | 4.2.3 (including) |
| Php | Php | 4.3.0 (including) | 4.3.0 (including) |
| Php | Php | 4.3.1 (including) | 4.3.1 (including) |
| Php | Php | 4.3.2 (including) | 4.3.2 (including) |
| Php | Php | 4.3.3 (including) | 4.3.3 (including) |
| Php | Php | 4.3.4 (including) | 4.3.4 (including) |
| Php | Php | 4.3.5 (including) | 4.3.5 (including) |
| Php | Php | 4.3.6 (including) | 4.3.6 (including) |
| Php | Php | 4.3.7 (including) | 4.3.7 (including) |
| Php | Php | 4.3.8 (including) | 4.3.8 (including) |
| Php | Php | 4.3.9 (including) | 4.3.9 (including) |
| Php | Php | 4.3.10 (including) | 4.3.10 (including) |
| Php | Php | 4.3.11 (including) | 4.3.11 (including) |
| Php | Php | 4.4.0 (including) | 4.4.0 (including) |
| Php | Php | 5.0.0 (including) | 5.0.0 (including) |
| Php | Php | 5.0.0-beta1 (including) | 5.0.0-beta1 (including) |
| Php | Php | 5.0.0-beta2 (including) | 5.0.0-beta2 (including) |
| Php | Php | 5.0.0-beta3 (including) | 5.0.0-beta3 (including) |
| Php | Php | 5.0.0-beta4 (including) | 5.0.0-beta4 (including) |
| Php | Php | 5.0.0-rc1 (including) | 5.0.0-rc1 (including) |
| Php | Php | 5.0.0-rc2 (including) | 5.0.0-rc2 (including) |
| Php | Php | 5.0.0-rc3 (including) | 5.0.0-rc3 (including) |
| Php | Php | 5.0.1 (including) | 5.0.1 (including) |
| Php | Php | 5.0.2 (including) | 5.0.2 (including) |
| Php | Php | 5.0.3 (including) | 5.0.3 (including) |
| Php | Php | 5.0.4 (including) | 5.0.4 (including) |
| Php | Php | 5.0.5 (including) | 5.0.5 (including) |
| Red Hat Enterprise Linux 3 | RedHat | php-0:4.3.2-26.ent | * |
| Red Hat Enterprise Linux 4 | RedHat | php-0:4.3.9-3.9 | * |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
| Red Hat Enterprise Linux ES version 2.1 | RedHat | * | |
| Red Hat Enterprise Linux WS version 2.1 | RedHat | * | |
| Red Hat Linux Advanced Workstation 2.1 | RedHat | * | |
| Red Hat Stronghold 4 | RedHat | * | |
| Stronghold 4.0 for Red Hat Enterprise Linux AS (version 2.1) | RedHat | * | |
| Php4 | Ubuntu | dapper | * |
| Php4 | Ubuntu | edgy | * |
| Php5 | Ubuntu | dapper | * |
| Php5 | Ubuntu | devel | * |
| Php5 | Ubuntu | edgy | * |
| Php5 | Ubuntu | feisty | * |