{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "7.1.0-21"
              },
              {
                "fixed": "7.1.2-32"
              }
            ],
            "source": [
              "DESCRIPTION",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "ddc75409693fa681446d39e2cf9929780631e848"
            },
            {
              "fixed": "ad98b244c995d2e3051757fa3b7855f45b550d24"
            },
            {
              "fixed": "0e82a4d0b294581186ed7b3e1dce59c858a73dba"
            }
          ],
          "repo": "https://github.com/imagemagick/imagemagick",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-cvgp-q487-j22w"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-125"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109281.json"
  },
  "details": "ImageMagick 7.1.0-21 before 7.1.2-32 contains a heap buffer over-read in its handling of the -fx option, where a certain -fx operation reads beyond the bounds of an allocated heap buffer in specific situations. Attackers who can get a crafted -fx expression processed can read out-of-bounds heap memory, potentially disclosing limited memory contents.",
  "id": "CVE-2026-109281",
  "modified": "2026-10-14T02:30:46.005792977Z",
  "published": "2026-10-12T16:04:44.689Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109281.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-cvgp-q487-j22w"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-109281"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/imagemagick-7.1.0-21-before-7.1.2-32-heap-buffer-over-read-via-fx-option"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ImageMagick/ImageMagick/commit/0e82a4d0b294581186ed7b3e1dce59c858a73dba"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "ImageMagick 7.1.0-21 before 7.1.2-32 Heap Buffer Over-Read via -fx Option"
}