Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Artifex | Mujs | >= 1.0.0, < 1.3.2 |
| Debian | Debian Linux | 11.0 |
| Fedoraproject | Fedora | 37 |
Related Weaknesses (CWE)
References
- https://github.com/alalng/CVE-2022-44789/blob/main/PublicReferenceURL.txtPatchThird Party Advisory
- https://github.com/ccxvii/mujs/commit/edb50ad66f7601ca9a3544a0e9045e8a8c60561fPatchThird Party Advisory
- https://github.com/ccxvii/mujs/releases/tag/1.3.2Release NotesThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://www.debian.org/security/2022/dsa-5291Third Party Advisory
- https://github.com/alalng/CVE-2022-44789/blob/main/PublicReferenceURL.txtPatchThird Party Advisory
- https://github.com/ccxvii/mujs/commit/edb50ad66f7601ca9a3544a0e9045e8a8c60561fPatchThird Party Advisory
- https://github.com/ccxvii/mujs/releases/tag/1.3.2Release NotesThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://www.debian.org/security/2022/dsa-5291Third Party Advisory
FAQ
What is CVE-2022-44789?
CVE-2022-44789 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 cra...
How severe is CVE-2022-44789?
CVE-2022-44789 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-44789?
Check the references section above for vendor advisories and patch information. Affected products include: Artifex Mujs, Debian Debian Linux, Fedoraproject Fedora.