CVE-2019-12798

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CVSS 3.0

9.8 critical

EPSS

2%p75

Published

Jun 13, 2019 (Jun 13, 2019)

Modified

Jun 17, 2026

Description

An issue was discovered in Artifex MuJS 1.0.5. regcompx in regexp.c does not restrict regular expression program size, leading to an overflow of the parsed syntax list size.

Vendors: artifex
Products: mujs
Weakness: CWE-185
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.7%)

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