{ "document": { "aggregate_severity": { "text": "medium" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "description", "text": "ImageMagick before 7.1.2-30 and 6.9.x before 6.9.13-55 contains a heap-use-after-free vulnerability in the Layer method of PerlMagick. An attacker who supplies a crafted list of images can trigger memory access after deallocation, resulting in a crash (denial of service).", "title": "Vulnerability Description" } ], "publisher": { "category": "other", "contact_details": "gdt@cpan.org", "name": "giterlizzi", "namespace": "https://github.com/giterlizzi/" }, "references": [ { "category": "self", "summary": "CPANSA-ImageMagick-2026-86425 JSON", "url": "https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2026/cpansa-imagemagick-2026-86425.json" }, { "category": "external", "summary": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-chf5-8rv9-gjqr", "url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-chf5-8rv9-gjqr" }, { "category": "external", "summary": "https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-30-heap-use-after-free-via-layer", "url": "https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-30-heap-use-after-free-via-layer" }, { "category": "external", "summary": "CVE-2026-86425 (NVD)", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-86425" } ], "title": "ImageMagick vulnerability", "tracking": { "current_release_date": "2026-09-07T00:00:00", "generator": { "engine": { "name": "CSAF Perl Toolkit", "version": "0.26" } }, "id": "CPANSA-ImageMagick-2026-86425", "initial_release_date": "2026-09-07T00:00:00", "revision_history": [ { "date": "2026-09-07T00:00:00", "number": "1", "summary": "First release" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:cpan/>=6.9|<6.9.13-55", "product": { "name": "ImageMagick greater than or equal 6.9 and less than 6.9.13-55", "product_id": "CSAFPID-0001", "product_identification_helper": { "purl": "pkg:cpan/ImageMagick" } } }, { "category": "product_version_range", "name": "vers:cpan/>=7|<7.1.2-30", "product": { "name": "ImageMagick greater than or equal 7 and less than 7.1.2-30", "product_id": "CSAFPID-0002", "product_identification_helper": { "purl": "pkg:cpan/ImageMagick" } } }, { "category": "product_version_range", "name": "vers:cpan/>=7.1.2-30", "product": { "name": "ImageMagick greater than or equal 7.1.2-30", "product_id": "CSAFPID-0003", "product_identification_helper": { "purl": "pkg:cpan/ImageMagick" } } } ], "category": "product_name", "name": "ImageMagick" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-86425", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "notes": [ { "category": "description", "text": "ImageMagick before 7.1.2-30 and 6.9.x before 6.9.13-55 contains a heap-use-after-free vulnerability in the Layer method of PerlMagick. An attacker who supplies a crafted list of images can trigger memory access after deallocation, resulting in a crash (denial of service).", "title": "Vulnerability Description" } ], "product_status": { "fixed": [ "CSAFPID-0003" ], "known_affected": [ "CSAFPID-0001", "CSAFPID-0002" ] }, "scores": [ { "cvss_v3": { "baseScore": 3.3, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "version": "3.1" }, "products": [ "CSAFPID-0001", "CSAFPID-0002" ] } ] } ] }