{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "4.0.0"
              },
              {
                "fixed": "4.1.2"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "ff36e83c740e8049574eb468798151e96a176f12"
            },
            {
              "fixed": "3c43cf583fdd98eff0f451397affaa31c6a2e6b1"
            },
            {
              "fixed": "6ed2a275217d39301e76df42acec2a9533b39d2b"
            },
            {
              "fixed": "dee414097e4be7bb35ef0209cf96bd0b61a7133a"
            }
          ],
          "repo": "https://github.com/sixlabors/imagesharp",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-4q3p-rj5x-xv7p"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-226"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/106xxx/CVE-2026-106111.json"
  },
  "details": "ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ExrBaseDecompressor.UndoZipCompression accepts a nonempty ZIP or ZIPS inflate result that is shorter than the EXR block's required size. ZipExrCompression.Decompress reconstructs the returned prefix while ExrDecoderCore processes the full expected block from a buffer obtained through Configuration.Default, allowing bytes retained from a completed prior ImageSharp operation to appear in decoded pixels. Applications that expose pixels or output from the later attacker-controlled EXR decode can disclose process-local image data. This issue is fixed in version 4.1.2.",
  "id": "CVE-2026-106111",
  "modified": "2026-10-08T02:30:38.416328486Z",
  "published": "2026-10-06T17:44:24.782Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/SixLabors/ImageSharp/releases/tag/v4.1.2"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/106xxx/CVE-2026-106111.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-4q3p-rj5x-xv7p"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-106111"
    },
    {
      "type": "FIX",
      "url": "https://github.com/SixLabors/ImageSharp/commit/3c43cf583fdd98eff0f451397affaa31c6a2e6b1"
    },
    {
      "type": "FIX",
      "url": "https://github.com/SixLabors/ImageSharp/commit/6ed2a275217d39301e76df42acec2a9533b39d2b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/SixLabors/ImageSharp/pull/3187"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ImageSharp: EXR ZIP decoder can expose stale allocator data after a short inflate"
}