{"id":"JLSEC-2026-974","summary":"ImageMagick: Write heap-buffer-overflow in PCL encoder via undersized output buffer","details":"ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, A heap-buffer-overflow vulnerability exists in the PCL encode due to an undersized output buffer allocation. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.","modified":"2026-07-30T18:35:29.239916207Z","published":"2026-07-30T16:02:27.435Z","upstream":["CVE-2026-28686","EUVD-2026-10375","GHSA-467j-76j7-5885"],"database_specific":{"sources":[{"published":"2026-03-10T07:43:43.500Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-28686","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28686","database_specific":{"status":"Analyzed"},"id":"CVE-2026-28686","imported":"2026-07-30T14:08:45.915Z","modified":"2026-06-17T10:28:54.460Z"},{"html_url":"https://github.com/advisories/GHSA-467j-76j7-5885","id":"GHSA-467j-76j7-5885","imported":"2026-07-30T14:10:39.352Z","modified":"2026-03-12T14:09:13Z","published":"2026-03-12T14:09:11Z","url":"https://api.github.com/advisories/GHSA-467j-76j7-5885"},{"published":"2026-03-09T21:33:15Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-10375","html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-10375","id":"EUVD-2026-10375","imported":"2026-07-30T14:08:54.719Z","modified":"2026-03-10T14:26:34Z"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-467j-76j7-5885"},{"type":"WEB","url":"https://github.com/advisories/GHSA-467j-76j7-5885"},{"type":"WEB","url":"https://github.com/dlemstra/Magick.NET/releases/tag/14.10.4"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28686"}],"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-2026-974.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"}],"credits":[{"name":"zerojackyi","contact":["https://github.com/zerojackyi"],"type":"REPORTER"}]}