osv-2022-1074
Vulnerability from osv_ossfuzz
Published
2022-10-22 00:00
Modified
2022-11-09 00:00
Summary
Invalid-free in _dealloc
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52587

Crash type: Invalid-free
Crash state:
_dealloc
_Py_DECREF
frame_dealloc
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "PyPI",
        "name": "pillow",
        "purl": "pkg:pypi/pillow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "bb2016794f1f9bf9e4726727080e1beb789823fb"
            },
            {
              "fixed": "f7363c1091c70356d92e56abfca6b65bef9e7b26"
            }
          ],
          "repo": "https://github.com/python-pillow/Pillow",
          "type": "GIT"
        }
      ],
      "versions": [
        "9.1.0",
        "9.1.1",
        "9.2.0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52587\n\n```\nCrash type: Invalid-free\nCrash state:\n_dealloc\n_Py_DECREF\nframe_dealloc\n```\n",
  "id": "OSV-2022-1074",
  "modified": "2022-11-09T00:00:27.669183Z",
  "published": "2022-10-22T00:00:27.668938Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52587"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Invalid-free in _dealloc"
}


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