Sendmail before 8.11.4, and 8.12.0 before 8.12.0.Beta10, allows local users to cause a denial of service and possibly corrupt the heap and gain privileges via race conditions in signal handlers.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sendmail | Sendmail | 8.10 (including) | 8.10 (including) |
| Sendmail | Sendmail | 8.10.1 (including) | 8.10.1 (including) |
| Sendmail | Sendmail | 8.10.2 (including) | 8.10.2 (including) |
| Sendmail | Sendmail | 8.11.0 (including) | 8.11.0 (including) |
| Sendmail | Sendmail | 8.11.1 (including) | 8.11.1 (including) |
| Sendmail | Sendmail | 8.11.2 (including) | 8.11.2 (including) |
| Sendmail | Sendmail | 8.11.3 (including) | 8.11.3 (including) |
| Sendmail | Sendmail | 8.12-beta7 (including) | 8.12-beta7 (including) |
| Red Hat Linux 5.2 | RedHat | * | |
| Red Hat Linux 6.2 | RedHat | * | |
| Red Hat Linux 7.0 | RedHat | * | |
| Red Hat Linux 7.1 | RedHat | * |