{"id":"JLSEC-2026-1059","summary":"ImageMagick before 7.1.2-15 (and 6.x before 6.9.13-40) contains a heap out-of-bounds read in the...","details":"ImageMagick before 7.1.2-15 (and 6.x before 6.9.13-40) contains a heap out-of-bounds read in the PCD coder's DecodeImage loop. A crafted PCD file can trigger a one-byte heap out-of-bounds read during image decoding, resulting in denial of service and potential disclosure of an adjacent heap byte.","modified":"2026-07-30T18:35:36.706928182Z","published":"2026-07-30T16:02:27.435Z","upstream":["CVE-2026-56378","EUVD-2026-38174","GHSA-jmqv-2mx7-544h"],"database_specific":{"license":"CC-BY-4.0","sources":[{"database_specific":{"status":"Analyzed"},"id":"CVE-2026-56378","imported":"2026-07-30T14:08:48.048Z","modified":"2026-06-26T13:41:36.727Z","published":"2026-06-21T14:16:25.500Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-56378","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56378"},{"html_url":"https://github.com/advisories/GHSA-jmqv-2mx7-544h","id":"GHSA-jmqv-2mx7-544h","imported":"2026-07-30T14:10:42.648Z","modified":"2026-06-21T15:31:31Z","published":"2026-06-21T15:31:24Z","url":"https://api.github.com/advisories/GHSA-jmqv-2mx7-544h"},{"imported":"2026-07-30T14:08:53.203Z","modified":"2026-06-22T13:20:32Z","published":"2026-06-21T13:26:57Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-38174","html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-38174","id":"EUVD-2026-38174"}]},"references":[{"type":"WEB","url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-wgxp-q8xq-wpp9"},{"type":"WEB","url":"https://github.com/advisories/GHSA-jmqv-2mx7-544h"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56378"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/imagemagick-heap-out-of-bounds-read-in-pcd-decoder"}],"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":"7.1.0+0"},{"introduced":"7.1.2001+0"},{"fixed":"7.1.2023+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-1059.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:L/I:N/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}