{"id":"JLSEC-2026-1012","summary":"ImageMagick: Heap Buffer Over-Write in IPL decoder when reading multiple images of different dimensions","details":"ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, when reading multiple images with different dimensions an out of bounds heap write can occur. This issue has been patched in versions 6.9.13-48 and 7.1.2-23.","modified":"2026-07-30T18:35:58.482502421Z","published":"2026-07-30T16:02:27.435Z","upstream":["CVE-2026-46520","EUVD-2026-36164","GHSA-36wm-hprc-mcf5"],"database_specific":{"license":"CC-BY-4.0","sources":[{"database_specific":{"status":"Modified"},"id":"CVE-2026-46520","imported":"2026-07-30T14:08:47.201Z","modified":"2026-07-23T09:10:00.113Z","published":"2026-06-10T22:16:59.193Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-46520","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46520"},{"published":"2026-05-18T20:36:47Z","url":"https://api.github.com/advisories/GHSA-36wm-hprc-mcf5","html_url":"https://github.com/advisories/GHSA-36wm-hprc-mcf5","id":"GHSA-36wm-hprc-mcf5","imported":"2026-07-30T14:10:17.098Z","modified":"2026-06-11T14:04:56Z"},{"html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-36164","id":"EUVD-2026-36164","imported":"2026-07-30T14:08:51.674Z","modified":"2026-07-15T00:50:22Z","published":"2026-06-10T21:31:57Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-36164"}]},"references":[{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:32961"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2026-46520"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2487729"},{"type":"WEB","url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-36wm-hprc-mcf5"},{"type":"WEB","url":"https://github.com/advisories/GHSA-36wm-hprc-mcf5"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46520"},{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46520.json"}],"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":"7.1.2028+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1012.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:N/I:N/A:H"}],"credits":[{"name":"omkhar","contact":["https://github.com/omkhar"],"type":"REPORTER"}]}