CVE-2022-44789

A logical issue in O_getOwnPropertyDescriptor() in Artifex MuJS 1.0.0 through 1.3.x before 1.3.2 allows an attacker to achieve Remote Code Execution through memory corruption, via the loading of a crafted JavaScript file.

• CWE-787
• CWE-787

• https://github.com/alalng/CVE-2022-44789/blob/main/PublicReferenceURL.txtPatch, Third Party Advisory
• https://github.com/ccxvii/mujs/commit/edb50ad66f7601ca9a3544a0e9045e8a8c60561fPatch, Third Party Advisory
• https://github.com/ccxvii/mujs/releases/tag/1.3.2Release Notes, Third Party Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MC6PLHTXHZ7GW7QQGTLBHLXL47UHTHXO/
• https://www.debian.org/security/2022/dsa-5291Third Party Advisory
• https://github.com/alalng/CVE-2022-44789/blob/main/PublicReferenceURL.txtPatch, Third Party Advisory
• https://github.com/ccxvii/mujs/commit/edb50ad66f7601ca9a3544a0e9045e8a8c60561fPatch, Third Party Advisory
• https://github.com/ccxvii/mujs/releases/tag/1.3.2Release Notes, Third Party Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MC6PLHTXHZ7GW7QQGTLBHLXL47UHTHXO/
• https://www.debian.org/security/2022/dsa-5291Third Party Advisory

Published

Nov 23, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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