CVE-2019-13223: Debian Linux

Medium severity, CVSS 5.5. EPSS: 1% chance of exploitation in the next 30 days.

A reachable assertion in the lookup1_values function in stb_vorbis through 2019-03-04 allows an attacker to cause a denial of service by opening a crafted Ogg Vorbis file.

Affected products

• Debian Debian Linux: version 10.0 only
• Stb Vorbis Project Stb Vorbis: up to and including 2019-03-04

Published 2019-08-15. Last modified 2026-06-17.