CVE-2019-19918: Fedoraproject Fedora

High severity, CVSS 7.8. EPSS: 1.6% chance of exploitation in the next 30 days.

Lout 3.40 has a heap-based buffer overflow in the srcnext() function in z02.c.

Affected products

• Fedoraproject Fedora: version 31 only; version 32 only; version 33 only
• Lout Project Lout: version 3.40 only
• Opensuse Backports Sle: version 15.0 only
• Opensuse Leap: version 15.1 only; version 15.2 only

Published 2019-12-20. Last modified 2026-06-17.