Integer signedness error in emalloc() function for PHP before 4.3.2 allow remote attackers to cause a denial of service (memory consumption) and possibly execute arbitrary code via negative arguments to functions such as (1) socket_recv, (2) socket_recvfrom, and possibly other functions.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Php | Php | 4.0 | 4.0 |
| Php | Php | 4.0.1 | 4.0.1 |
| Php | Php | 4.0.2 | 4.0.2 |
| Php | Php | 4.0.3 | 4.0.3 |
| Php | Php | 4.0.4 | 4.0.4 |
| Php | Php | 4.0.5 | 4.0.5 |
| Php | Php | 4.0.6 | 4.0.6 |
| Php | Php | 4.0.7 | 4.0.7 |
| Php | Php | 4.1.0 | 4.1.0 |
| Php | Php | 4.1.1 | 4.1.1 |
| Php | Php | 4.1.2 | 4.1.2 |
| Php | Php | 4.2.0 | 4.2.0 |
| Php | Php | 4.2.1 | 4.2.1 |
| Php | Php | 4.2.2 | 4.2.2 |
| Php | Php | 4.2.3 | 4.2.3 |
| Php | Php | 4.3.0 | 4.3.0 |
| Php | Php | 4.3.1 | 4.3.1 |