{"id":"JLSEC-2026-960","summary":"ImageMagick has Use After Free in MSLStartElement in \"coders/msl.c\"","details":"ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a crafted MSL script triggers a heap-use-after-free. The operation element handler replaces and frees the image while the parser continues reading from it, leading to a UAF in ReadBlobString during further parsing. Versions 7.1.2-15 and 6.9.13-40 contain a patch.","modified":"2026-07-30T18:35:39.442831119Z","published":"2026-07-30T16:02:27.435Z","upstream":["CVE-2026-25983","EUVD-2026-7424","GHSA-fwqw-2x5x-w566"],"database_specific":{"sources":[{"published":"2026-02-24T02:16:02.463Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-25983","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25983","database_specific":{"status":"Analyzed"},"id":"CVE-2026-25983","imported":"2026-07-30T14:08:45.423Z","modified":"2026-06-17T10:25:32.727Z"},{"id":"GHSA-fwqw-2x5x-w566","imported":"2026-07-30T14:09:44.156Z","modified":"2026-02-24T15:43:55Z","published":"2026-02-24T15:43:54Z","url":"https://api.github.com/advisories/GHSA-fwqw-2x5x-w566","html_url":"https://github.com/advisories/GHSA-fwqw-2x5x-w566"},{"published":"2026-02-24T01:41:45Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-7424","html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-7424","id":"EUVD-2026-7424","imported":"2026-07-30T14:08:54.937Z","modified":"2026-02-28T02:04:51Z"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"https://github.com/ImageMagick/ImageMagick/commit/257200cb21de23404dce5f8261871845d425dee5"},{"type":"WEB","url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-fwqw-2x5x-w566"},{"type":"WEB","url":"https://github.com/advisories/GHSA-fwqw-2x5x-w566"},{"type":"WEB","url":"https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25983"}],"affected":[{"package":{"name":"ImageMagick_jll","ecosystem":"Julia","purl":"pkg:julia/ImageMagick_jll?uuid=c73af94c-d91f-53ed-93a7-00f77d67a9d7"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"7.1.2023+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-960.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}