Mujs Security Vulnerabilities - 2023

CVE-2021-33796

In MuJS before version 1.1.2, a use-after-free flaw in the regexp source property access may cause denial of service.

CVE-2021-33797

Buffer-overflow in jsdtoa.c in Artifex MuJS in versions 1.0.1 to 1.1.1. An integer overflow happens when js_strtod() reads in floating point exponent, which leads to a buffer overflow in the pointer *d.