CVE-2016-0503: Canonical Ubuntu Linux

Medium severity, CVSS 4.0. EPSS: 2.8% chance of exploitation in the next 30 days.

Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.

Affected products

• Canonical Ubuntu Linux: version 12.04 only; version 14.04 only; version 15.04 only; version 15.10 only
• Opensuse Leap: version 42.1 only
• Opensuse Opensuse: version 13.2 only
• Oracle MySQL: up to and including 5.6.27; version 5.7.9 only
• Red Hat Enterprise Linux: version 6.0 only; version 7.0 only

Published 2016-01-21. Last modified 2026-06-17.