PT-2022-12286 · Artifex+2 · Artifex Mujs+2

Published 2022-02-14 · Updated 2025-06-18 · CVE-2021-45005

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Artifex MuJS version 1.1.3

Description A heap buffer overflow issue was discovered, caused by conflicting JumpList of nested try/finally statements.

Recommendations For Artifex MuJS version 1.1.3, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-45005

OPENSUSE-SU-2024:11851-1

USN-7575-1

Affected Products

Artifex Mujs

Linuxmint

Ubuntu

References · 16

• https://github.com/ccxvii/mujs/commit/df8559e7bdbc6065276e786217eeee70f28fce66 · Patch
• https://ubuntu.com/security/CVE-2021-45005 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-30974 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-30975 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-45005 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-45005 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-45005 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-45005 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11851-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7575-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-45005 · Security Note
• https://ubuntu.com/security/notices/USN-7575-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-45005 · Security Note
• https://t.me/cibsecurity/37464 · Telegram Post
• https://bugs.ghostscript.com/show_bug.cgi?id=704749 · Note