Total vulnerabilities in the database
The myuser_delete function in libathemecore/account.c in Atheme 5.x before 5.2.7, 6.x before 6.0.10, and 7.x before 7.0.0-beta2 does not properly clean up CertFP entries when a user is deleted, which allows remote attackers to access a different user account or cause a denial of service (daemon crash) via a login as a deleted user.
| Software | From | Fixed in |
|---|---|---|
| atheme / atheme | 6.0.6 | 6.0.6.x |
| atheme / atheme | 6.0.5 | 6.0.5.x |
| atheme / atheme | 6.0.0 | 6.0.0.x |
| atheme / atheme | 6.0.7 | 6.0.7.x |
| atheme / atheme | 6.0.4 | 6.0.4.x |
| atheme / atheme | 6.0.1 | 6.0.1.x |
| atheme / atheme | 6.0.3 | 6.0.3.x |
| atheme / atheme | 6.0.8 | 6.0.8.x |
| atheme / atheme | 6.0.2 | 6.0.2.x |
| atheme / atheme | 6.0.9 | 6.0.9.x |
| atheme / atheme | 7.0.0-beta1 | 7.0.0-beta1.x |
| atheme / atheme | 7.0.0-alpha1 | 7.0.0-alpha1.x |
| atheme / atheme | 7.0.0-beta2 | 7.0.0-beta2.x |
| atheme / atheme | 7.0.0 | 7.0.0.x |
| atheme / atheme | 5.2.6 | 5.2.6.x |
| atheme / atheme | 5.2.4 | 5.2.4.x |
| atheme / atheme | 5.2.2 | 5.2.2.x |
| atheme / atheme | 5.2.5 | 5.2.5.x |
| atheme / atheme | 5.2.3 | 5.2.3.x |
| atheme / atheme | 5.2.7 | 5.2.7.x |
| atheme / atheme | 5.2.0 | 5.2.0.x |
| atheme / atheme | 5.2.1 | 5.2.1.x |