CVE-2006-7211
fb_lock_mgr in Firebird 1.5 uses weak permissions (0666) for the semaphore array, which allows...
fb_lock_mgr in Firebird 1.5 uses weak permissions (0666) for the semaphore array, which allows local users to cause a denial of service (blocked query processing) by locking semaphores.
Exploit likelihood
What each source reports
NVD Score used
fb_lock_mgr in Firebird 1.5 uses weak permissions (0666) for the semaphore array, which allows local users to cause a denial of service (blocked query processing) by locking semaphores.
- Record
CVE-2006-7211- CVSS 2.0
- 4.9 Medium
AV:L/AC:L/Au:N/C:N/I:N/A:C - Updated
- 2026-11-02
CVE List No score
fb_lock_mgr in Firebird 1.5 uses weak permissions (0666) for the semaphore array, which allows local users to cause a denial of service (blocked query processing) by locking semaphores.
- Record
CVE-2006-7211- Updated
- 2026-11-02
EUVDEUVD-2006-7190 No score
fb_lock_mgr in Firebird 1.5 uses weak permissions (0666) for the semaphore array, which allows local users to cause a denial of service (blocked query processing) by locking semaphores.
- Record
EUVD-2006-7190- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2q4h-mcjv-j4xr No score
fb_lock_mgr in Firebird 1.5 uses weak permissions (0666) for the semaphore array, which allows...
fb_lock_mgr in Firebird 1.5 uses weak permissions (0666) for the semaphore array, which allows local users to cause a denial of service (blocked query processing) by locking semaphores.
- Record
GHSA-2q4h-mcjv-j4xr- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-7211 is a medium vulnerability (CVSS 4.9) in Firebirdsql Firebird, published June 29, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.31%, the 23rd percentile. No source names a fixed version.