CVE-2014-0402: Canonical Ubuntu Linux

Medium severity, CVSS 4.0. EPSS: 3.4% chance of exploitation in the next 30 days.

Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.1.71 and earlier, 5.5.33 and earlier, and 5.6.13 and earlier allows remote authenticated users to affect availability via unknown vectors related to Locking.

Affected products

• Canonical Ubuntu Linux: version 10.04 only; version 12.04 only; version 12.10 only; version 13.10 only
• Debian Debian Linux: version 6.0 only; version 7.0 only
• MariaDB MariaDB: from 5.5.0, before 5.5.34 (fixed in 5.5.34); from 10.0.0, before 10.0.7 (fixed in 10.0.7)
• Oracle MySQL: from 5.1.0, up to and including 5.1.71; from 5.5.0, up to and including 5.5.33; from 5.6.0, up to and including 5.6.13
• Red Hat Enterprise Linux Desktop: version 5.0 only; version 6.0 only
• Red Hat Enterprise Linux Eus: version 6.5 only
• Red Hat Enterprise Linux Server: version 5.0 only; version 6.0 only
• Red Hat Enterprise Linux Server Aus: version 6.5 only
• Red Hat Enterprise Linux Server Tus: version 6.5 only
• Red Hat Enterprise Linux Workstation: version 5.0 only; version 6.0 only

Published 2014-01-15. Last modified 2026-06-17.