A Time-of-check Time-of-use (TOCTOU) Race Condition exists in ZoneMinder through 1.32.3 as a session remains active for an authenticated user even after deletion from the users table. This allows a nonexistent user to access and modify records (add/delete Monitors, Users, etc.).
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade zoneminder | Aug 22, 2024 | Feb 4, 2019 |
| Debian | — | Upgrade zoneminder | Jul 30, 2024 | Feb 4, 2019 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Feb 4, 2019 |
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