CVE-2016-10141: Artifex Mujs

Critical severity, CVSS 9.8. EPSS: 3.6% chance of exploitation in the next 30 days.

An integer overflow vulnerability was observed in the regemit function in regexp.c in Artifex Software, Inc. MuJS before fa3d30fd18c348bb4b1f3858fb860f4fcd4b2045. The attack requires a regular expression with nested repetition. A successful exploitation of this issue can lead to code execution or a denial of service (buffer overflow) condition.

Affected products

• Artifex Mujs: before 2017-01-12 (fixed in 2017-01-12)

Published 2017-01-13. Last modified 2026-06-17.