CVE-2019-11412: Artifex Mujs

High severity, CVSS 7.5. EPSS: 2.1% chance of exploitation in the next 30 days.

An issue was discovered in Artifex MuJS 1.0.5. jscompile.c can cause a denial of service (invalid stack-frame jump) because it lacks an ENDTRY opcode call.

Affected products

• Artifex Mujs: version 1.0.5 only
• Fedoraproject Fedora: version 31 only; version 32 only; version 33 only

Published 2019-04-22. Last modified 2026-06-17.