VULNERABILITY INTELLIGENCE
CVE-2006-7211
CVSS score4.9 MEDIUM
EPSS probability0.31%
CISA KEVNot currently listed
Published2007-06-29
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:N/I:N/A:C
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.