{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "0"
                  },
                  {
                    "fixed": "0.35.4"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7f1a0a22cc285fe180766f4935d50b55af6e8432"
            }
          ],
          "repo": "https://github.com/lovell/sharp",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-rgj7-g3m4-5g8c"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-122"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/114xxx/CVE-2026-114112.json"
  },
  "details": "Sharp before 0.35.4 bundles a vulnerable libheif dependency that allows attackers to achieve possible remote code execution on glibc-based Linux by supplying crafted images. Attackers can submit malicious AVIF/HEIF input to applications processing untrusted images with sharp, triggering libheif decoding flaws to execute code.",
  "id": "CVE-2026-114112",
  "modified": "2026-10-21T10:31:09.327673335Z",
  "published": "2026-10-21T00:37:11.090Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/114xxx/CVE-2026-114112.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/lovell/sharp/security/advisories/GHSA-rgj7-g3m4-5g8c"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-114112"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/sharp-before-0.35.4-rce-via-bundled-libheif-avif-decoding"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Sharp before 0.35.4 RCE via bundled libheif AVIF decoding"
}