What’s Vulnerable › Vulnerabilities

CVE-2006-7211

• Severity: medium (CVSS 4.9 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2007-06-29 · updated 2026-06-16

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 firebird: 1.5

References

• http://secunia.com/advisories/29501
• http://www.debian.org/security/2008/dsa-1529
• http://www.firebirdsql.org/rlsnotes/Firebird-2.0-ReleaseNotes.pdf
• http://www.securityfocus.com/bid/28474
• http://secunia.com/advisories/29501
• http://www.debian.org/security/2008/dsa-1529
• http://www.firebirdsql.org/rlsnotes/Firebird-2.0-ReleaseNotes.pdf
• http://www.securityfocus.com/bid/28474

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