CVE-2018-19758: Debian Linux

Medium severity, CVSS 6.5. EPSS: 1.7% chance of exploitation in the next 30 days.

There is a heap-based buffer over-read at wav.c in wav_write_header in libsndfile 1.0.28 that will cause a denial of service.

Affected products

• Debian Debian Linux: version 8.0 only
• Libsndfile Project Libsndfile: version 1.0.28 only

Published 2018-11-30. Last modified 2026-06-17.