View at Official ubuntu advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2012-2749 medium priority: Ubuntu including 2 source packages (mysql-5.1, mysql-5.5), 12 status rows across 6 suites (hardy, lucid, natty, oneiric, precise, upstream): DNE 7, released 4, needs-triage 1.
MySQL 5.1.x before 5.1.63 and 5.5.x before 5.5.24 allows remote authenticated users to cause a denial of service (mysqld crash) via vectors related to incorrect calculation and a sort order index.