{"id":"UBUNTU-CVE-2022-44789","details":"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.","modified":"2026-04-22T13:31:33.394677Z","published":"2022-11-23T21:15:00Z","upstream":["CVE-2022-44789"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-44789"},{"type":"REPORT","url":"https://github.com/alalng/CVE-2022-44789/blob/main/PublicReferenceURL.txt"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2022-44789"}],"affected":[{"package":{"name":"mujs","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/mujs@1.1.3-3ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.0-1","1.1.3-2","1.1.3-3","1.1.3-3ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libmujs1","binary_version":"1.1.3-3ubuntu0.1~esm1"},{"binary_version":"1.1.3-3ubuntu0.1~esm1","binary_name":"mujs"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-44789.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}