CVE-2013-6394: Opensuse

Low severity, CVSS 2.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Percona XtraBackup before 2.1.6 uses a constant string for the initialization vector (IV), which makes it easier for local users to defeat cryptographic protection mechanisms and conduct plaintext attacks.

Affected products

• Opensuse Opensuse: version 13.1 only
• Percona Xtrabackup: up to and including 2.1.5; version 2.1.0 only; version 2.1.1 only; version 2.1.2 only; version 2.1.3 only; version 2.1.4 only

Published 2013-12-13. Last modified 2026-06-17.