{"id":"JLSEC-2026-1055","summary":"ImageMagick before 7.1.2-19 contains a heap buffer overflow vulnerability in the FTXT encoder due...","details":"ImageMagick before 7.1.2-19 contains a heap buffer overflow vulnerability in the FTXT encoder due to missing boundary checks when parsing ftxt:format. Remote attackers can trigger an out of bounds read by crafting malicious FTXT image files to cause denial of service or information disclosure.","modified":"2026-07-30T18:35:36.041747662Z","published":"2026-07-30T16:02:27.435Z","upstream":["CVE-2026-56374","EUVD-2026-42260","GHSA-g4x5-mww6-m42x"],"database_specific":{"license":"CC-BY-4.0","sources":[{"database_specific":{"status":"Analyzed"},"id":"CVE-2026-56374","imported":"2026-07-30T14:08:48.773Z","modified":"2026-07-09T14:51:05.950Z","published":"2026-07-08T14:17:17.037Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-56374","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56374"},{"imported":"2026-07-30T14:10:14.084Z","modified":"2026-07-08T15:32:07Z","published":"2026-07-08T15:32:01Z","url":"https://api.github.com/advisories/GHSA-g4x5-mww6-m42x","html_url":"https://github.com/advisories/GHSA-g4x5-mww6-m42x","id":"GHSA-g4x5-mww6-m42x"},{"id":"EUVD-2026-42260","imported":"2026-07-30T14:08:52.223Z","modified":"2026-07-08T15:46:51Z","published":"2026-07-08T13:49:04Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-42260","html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-42260"}]},"references":[{"type":"WEB","url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-w54j-7wpm-crhj"},{"type":"WEB","url":"https://github.com/advisories/GHSA-g4x5-mww6-m42x"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56374"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/imagemagick-heap-buffer-overflow-in-ftxt-encoder-via-format-parameter"}],"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-2026-1055.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/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"}]}