The prescan() function in the address parser (parseaddr.c) in Sendmail before 8.12.9 does not properly handle certain conversions from char and int types, which can cause a length check to be disabled when Sendmail misinterprets an input value as a special NOCHAR control value, allowing attackers to cause a denial of service and possibly execute arbitrary code via a buffer overflow attack using messages, a different vulnerability than CVE-2002-1337.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sendmail | Sendmail | 2.6 (including) | 2.6 (including) |
| Sendmail | Sendmail | 2.6.1 (including) | 2.6.1 (including) |
| Sendmail | Sendmail | 2.6.2 (including) | 2.6.2 (including) |
| Sendmail | Sendmail | 3.0 (including) | 3.0 (including) |
| Sendmail | Sendmail | 3.0.1 (including) | 3.0.1 (including) |
| Sendmail | Sendmail | 3.0.2 (including) | 3.0.2 (including) |
| Sendmail | Sendmail | 3.0.3 (including) | 3.0.3 (including) |
| Sendmail | Sendmail | 8.9.0 (including) | 8.9.0 (including) |
| Sendmail | Sendmail | 8.9.1 (including) | 8.9.1 (including) |
| Sendmail | Sendmail | 8.9.2 (including) | 8.9.2 (including) |
| Sendmail | Sendmail | 8.9.3 (including) | 8.9.3 (including) |
| 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 | 8.11.4 (including) | 8.11.4 (including) |
| Sendmail | Sendmail | 8.11.5 (including) | 8.11.5 (including) |
| Sendmail | Sendmail | 8.11.6 (including) | 8.11.6 (including) |
| Sendmail | Sendmail | 8.12-beta10 (including) | 8.12-beta10 (including) |
| Sendmail | Sendmail | 8.12-beta12 (including) | 8.12-beta12 (including) |
| Sendmail | Sendmail | 8.12-beta16 (including) | 8.12-beta16 (including) |
| Sendmail | Sendmail | 8.12-beta5 (including) | 8.12-beta5 (including) |
| Sendmail | Sendmail | 8.12-beta7 (including) | 8.12-beta7 (including) |
| Sendmail | Sendmail | 8.12.0 (including) | 8.12.0 (including) |
| Sendmail | Sendmail | 8.12.1 (including) | 8.12.1 (including) |
| Sendmail | Sendmail | 8.12.2 (including) | 8.12.2 (including) |
| Sendmail | Sendmail | 8.12.3 (including) | 8.12.3 (including) |
| Sendmail | Sendmail | 8.12.4 (including) | 8.12.4 (including) |
| Sendmail | Sendmail | 8.12.5 (including) | 8.12.5 (including) |
| Sendmail | Sendmail | 8.12.6 (including) | 8.12.6 (including) |
| Sendmail | Sendmail | 8.12.7 (including) | 8.12.7 (including) |
| Sendmail | Sendmail | 8.12.8 (including) | 8.12.8 (including) |
| Sendmail_switch | Sendmail | 2.1 (including) | 2.1 (including) |
| Sendmail_switch | Sendmail | 2.1.1 (including) | 2.1.1 (including) |
| Sendmail_switch | Sendmail | 2.1.2 (including) | 2.1.2 (including) |
| Sendmail_switch | Sendmail | 2.1.3 (including) | 2.1.3 (including) |
| Sendmail_switch | Sendmail | 2.1.4 (including) | 2.1.4 (including) |
| Sendmail_switch | Sendmail | 2.1.5 (including) | 2.1.5 (including) |
| Sendmail_switch | Sendmail | 2.2 (including) | 2.2 (including) |
| Sendmail_switch | Sendmail | 2.2.1 (including) | 2.2.1 (including) |
| Sendmail_switch | Sendmail | 2.2.2 (including) | 2.2.2 (including) |
| Sendmail_switch | Sendmail | 2.2.3 (including) | 2.2.3 (including) |
| Sendmail_switch | Sendmail | 2.2.4 (including) | 2.2.4 (including) |
| Sendmail_switch | Sendmail | 2.2.5 (including) | 2.2.5 (including) |
| Sendmail_switch | Sendmail | 3.0 (including) | 3.0 (including) |
| Sendmail_switch | Sendmail | 3.0.1 (including) | 3.0.1 (including) |
| Sendmail_switch | Sendmail | 3.0.2 (including) | 3.0.2 (including) |
| Sendmail_switch | Sendmail | 3.0.3 (including) | 3.0.3 (including) |
| 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 6.2 | RedHat | * | |
| Red Hat Linux 7.0 | RedHat | * | |
| Red Hat Linux 7.1 | RedHat | * | |
| Red Hat Linux 7.1 | RedHat | * | |
| Red Hat Linux 7.2 | RedHat | * | |
| Red Hat Linux 7.3 | RedHat | * | |
| Red Hat Linux 8.0 | RedHat | * | |
| Red Hat Linux 9 | RedHat | * | |
| Red Hat Linux Advanced Workstation 2.1 | RedHat | * |