{"id":"JLSEC-2026-967","summary":"ImageMagick has a possible infinite loop in its JPEG encoder when using `jpeg:extent`","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 `continue` statement in the JPEG extent binary search loop in the jpeg encoder causes an infinite loop when writing persistently fails. An attacker can trigger a 100% CPU consumption and process hang (Denial of Service) with a crafted image. Versions 7.1.2-15 and 6.9.13-40 contain a patch.","modified":"2026-07-30T18:35:33.147083503Z","published":"2026-07-30T16:02:27.435Z","upstream":["CVE-2026-26283","EUVD-2026-7414","GHSA-gwr3-x37h-h84v"],"database_specific":{"license":"CC-BY-4.0","sources":[{"id":"CVE-2026-26283","imported":"2026-07-30T14:08:45.683Z","modified":"2026-06-17T10:26:02.493Z","published":"2026-02-24T03:16:01.290Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-26283","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-26283","database_specific":{"status":"Analyzed"}},{"url":"https://api.github.com/advisories/GHSA-gwr3-x37h-h84v","html_url":"https://github.com/advisories/GHSA-gwr3-x37h-h84v","id":"GHSA-gwr3-x37h-h84v","imported":"2026-07-30T14:10:12.868Z","modified":"2026-02-24T15:46:26Z","published":"2026-02-24T15:46:25Z"},{"modified":"2026-02-24T20:47:41Z","published":"2026-02-24T01:55:59Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-7414","html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-7414","id":"EUVD-2026-7414","imported":"2026-07-30T14:08:55.496Z"}]},"references":[{"type":"WEB","url":"https://github.com/ImageMagick/ImageMagick/commit/c448c6920a985872072fc7be6034f678c087de9b"},{"type":"WEB","url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-gwr3-x37h-h84v"},{"type":"WEB","url":"https://github.com/advisories/GHSA-gwr3-x37h-h84v"},{"type":"WEB","url":"https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-26283"}],"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-2026-967.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":"ylwango613","contact":["https://github.com/ylwango613"],"type":"REPORTER"}]}