In support.c in pam_tacplus 1.3.8 through 1.5.1, the TACACS+ shared secret gets logged via syslog if the DEBUG loglevel and journald are used.
The product writes sensitive information to a log file.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Pam_tacplus | Pam_tacplus_project | 1.3.8 (including) | 1.5.1 (including) |
| Libpam-tacplus | Ubuntu | bionic | * |
| Libpam-tacplus | Ubuntu | eoan | * |
| Libpam-tacplus | Ubuntu | esm-apps/bionic | * |
| Libpam-tacplus | Ubuntu | esm-apps/focal | * |
| Libpam-tacplus | Ubuntu | esm-apps/xenial | * |
| Libpam-tacplus | Ubuntu | focal | * |
| Libpam-tacplus | Ubuntu | groovy | * |
| Libpam-tacplus | Ubuntu | hirsute | * |
| Libpam-tacplus | Ubuntu | impish | * |
| Libpam-tacplus | Ubuntu | kinetic | * |
| Libpam-tacplus | Ubuntu | lunar | * |
| Libpam-tacplus | Ubuntu | mantic | * |
| Libpam-tacplus | Ubuntu | trusty | * |
| Libpam-tacplus | Ubuntu | xenial | * |