CVE-2017-11331: Xiph Vorbis-Tools

Medium severity, CVSS 5.5. EPSS: 3.8% chance of exploitation in the next 30 days.

The wav_open function in oggenc/audio.c in Xiph.Org vorbis-tools 1.4.0 allows remote attackers to cause a denial of service (memory allocation error) via a crafted wav file.

Affected products

• Xiph Vorbis-Tools: version 1.4.0 only

Published 2017-07-31. Last modified 2026-06-17.