CVE-2019-14776: Debian Linux

High severity, CVSS 7.8. EPSS: 1.5% chance of exploitation in the next 30 days.

A heap-based buffer over-read exists in DemuxInit() in demux/asf/asf.c in VideoLAN VLC media player 3.0.7.1 via a crafted .mkv file.

Affected products

• Debian Debian Linux: version 9.0 only; version 10.0 only
• Videolan Vlc Media Player: version 3.0.7.1 only

Published 2019-08-29. Last modified 2026-06-17.