Unrated severityNVD Advisory· Published Jun 29, 2007· Updated Jun 16, 2026

CVE-2006-7211

Description

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.

Affected products

Firebirdsql/Firebird2 versions
cpe:2.3:a:firebirdsql:firebird:1.5:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:firebirdsql:firebird:1.5:*:*:*:*:*:*:*
- (no CPE)range: <= 1.5

Patches

Vulnerability mechanics

References

www.firebirdsql.org/rlsnotes/Firebird-2.0-ReleaseNotes.pdfnvdPatch
secunia.com/advisories/29501nvd
www.debian.org/security/2008/dsa-1529nvd
www.securityfocus.com/bid/28474nvd

News mentions

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