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.
| Software | From | Fixed in |
|---|---|---|
| sendmail / sendmail | 8.11.1 | 8.11.1.x |
| sendmail / sendmail | 8.11.0 | 8.11.0.x |
| sendmail / sendmail | 8.11.3 | 8.11.3.x |
| sendmail / sendmail | 8.10.2 | 8.10.2.x |
| sendmail / sendmail | 8.10.1 | 8.10.1.x |
| sendmail / sendmail | 8.10 | 8.10.x |
| sendmail / sendmail | 8.12-beta7 | 8.12-beta7.x |
| sendmail / sendmail | 8.11.2 | 8.11.2.x |