CVE-2007-2844
Last modified
CVE-2007-2844 is a vulnerability of currently unknown severity. PHP 4.x and 5.x before 5.2.1, when running on multi-threaded systems, does not ensure thread safety for libc crypt function calls using protection schemes such as a mutex, which creates race conditions that allow remote attackers to overwrite internal program memory and gain system access.. EPSS estimates a 2.86% chance of exploitation in the next 30 days.
Description
PHP 4.x and 5.x before 5.2.1, when running on multi-threaded systems, does not ensure thread safety for libc crypt function calls using protection schemes such as a mutex, which creates race conditions that allow remote attackers to overwrite internal program memory and gain system access.
Metrics
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Php | Php | 4.0 | — |
| Php | Php | 4.0.0 | — |
| Php | Php | 4.0.1 | — |
| Php | Php | 4.0.2 | — |
| Php | Php | 4.0.3 | — |
| Php | Php | 4.0.4 | — |
| Php | Php | 4.0.5 | — |
| Php | Php | 4.0.6 | — |
| Php | Php | 4.0.7 | — |
| Php | Php | 4.1.0 | — |
| Php | Php | 4.1.1 | — |
| Php | Php | 4.1.2 | — |
| Php | Php | 4.2.0 | — |
| Php | Php | 4.2.1 | — |
| Php | Php | 4.2.2 | — |
| Php | Php | 4.2.3 | — |
| Php | Php | 4.3.0 | — |
| Php | Php | 4.3.1 | — |
| Php | Php | 4.3.2 | — |
| Php | Php | 4.3.3 | — |
| Php | Php | 4.3.4 | — |
| Php | Php | 4.3.5 | — |
| Php | Php | 4.3.6 | — |
| Php | Php | 4.3.7 | — |
| Php | Php | 4.3.8 | — |
| Php | Php | 4.3.9 | — |
| Php | Php | 4.3.10 | — |
| Php | Php | 4.3.11 | — |
| Php | Php | 4.4.0 | — |
| Php | Php | 4.4.1 | — |
| Php | Php | 4.4.2 | — |
| Php | Php | 4.4.3 | — |
| Php | Php | 4.4.4 | — |
| Php | Php | 4.4.5 | — |
| Php | Php | 4.4.6 | — |
| Php | Php | 5.0 | Rc1 |
| Php | Php | 5.0.0 | — |
| Php | Php | 5.0.1 | — |
| Php | Php | 5.0.2 | — |
| Php | Php | 5.0.3 | — |
| Php | Php | 5.0.4 | — |
| Php | Php | 5.0.5 | — |
| Php | Php | 5.1.0 | — |
| Php | Php | 5.1.1 | — |
| Php | Php | 5.1.2 | — |
| Php | Php | 5.1.3 | — |
| Php | Php | 5.1.4 | — |
| Php | Php | 5.1.5 | — |
| Php | Php | 5.1.6 | — |
| Php | Php | 5.2.0 | — |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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