CVE-2014-9638: Fedoraproject Fedora

Medium severity, CVSS 5.0. EPSS: 3.6% chance of exploitation in the next 30 days.

oggenc in vorbis-tools 1.4.0 allows remote attackers to cause a denial of service (divide-by-zero error and crash) via a WAV file with the number of channels set to zero.

Affected products

• Fedoraproject Fedora: version 20 only; version 21 only
• Opensuse Opensuse: version 13.1 only; version 13.2 only
• Xiph Vorbis-Tools: version 1.4.0 only

Published 2015-01-23. Last modified 2026-06-17.