{"id":"CVE-2026-109268","revision":"d803a97c27b34fafa46bfdfdb6c92bea","records":[{"revision":"d803a97c27b34fafa46bfdfdb6c92bea","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-109268","aliases":[],"title":"ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 Use After Free in PDF Writer via JPEG2000","description":"ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains a use after free vulnerability in the PDF writer when writing CMYK images with JPEG2000 compression. Attackers can supply a crafted CMYK image that, when written to PDF with JPEG2000 compression, causes freed memory to be reused, potentially crashing the process.","state":0,"publishedAt":"2026-10-12T16:04:36.039+00:00","modifiedAt":"2026-10-13T15:33:55.299+00:00","affected":[{"ecosystem":"Vendor product","name":"ImageMagick","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"ImageMagick\",\n                    \"product\": \"ImageMagick\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"7.0.0-0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\",\n                            \"lessThan\": \"7.1.2-32\"\n                        },\n                        {\n                            \"version\": \"7.1.2-32\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"ImageMagick","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"ImageMagick\",\n                    \"product\": \"ImageMagick\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\",\n                            \"lessThan\": \"6.9.13-57\"\n                        },\n                        {\n                            \"version\": \"6.9.13-57\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","score":6.3,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","score":3.7,"severity":"LOW"}],"references":["https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-j39j-wmxg-j8mv","https://github.com/ImageMagick/ImageMagick/commit/3285d692ebf200e9cbeff59d1ccc00caab99ad54","https://github.com/ImageMagick/ImageMagick6/commit/966e227a1a8b520ea1652e2eb3ca78b08d3206f5","https://www.vulncheck.com/advisories/imagemagick-before-6.9.13-57-and-7-x-before-7.1.2-32-use-after-free-in-pdf-writer-via-jpeg2000"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-109268","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-109268","identifiers":["CVE-2026-109268"]},"retained":false,"historicalAffected":[]}],"coverage":[]}