MySQL 5.x before 5.0.36 allows local users to cause a denial of service (database crash) by performing information_schema table subselects and using ORDER BY to sort a single-row result, which prevents certain structure elements from being initialized and triggers a NULL dereference in the filesort function.

MySQL 5.x before 5.0.36 allows local users to cause a denial of service (database crash) by performing information_schema table subselects and using ORDER BY to sort a single-row result, which prevents certain structure elements from being initialized and triggers a NULL dereference in the filesort function.

Mysql log file obfuscation MySQL improper permission revocation mysql improper suid argument evaluation mysql: daemon crash via EXPLAIN on queries on information schema Single MySQL worker can be crashed (NULL deref) with certain SELECT statements mysql: DoS via statement with crafted IF clause mysql DROP privilege not enforced when renaming tables mysql SECURITY INVOKER functions do not drop privileges New release of MySQL fixes security bugs New release of MySQL fixes security bugs