osv-2020-131
Vulnerability from osv_ossfuzz
Published
2020-06-24 01:51
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in pixGetRGBComponentCmap
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22295

Crash type: Heap-buffer-overflow READ 1
Crash state:
pixGetRGBComponentCmap
pixGetRGBComponent
pixUnsharpMasking
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "leptonica"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "90d80ee8a72d74652cb54426bcf65ef4ae054fb7"
            },
            {
              "fixed": "33e0c892ff0036da5d23dce834f384df786c91bb"
            }
          ],
          "repo": "https://github.com/DanBloomberg/leptonica.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22295\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\npixGetRGBComponentCmap\npixGetRGBComponent\npixUnsharpMasking\n```\n",
  "id": "OSV-2020-131",
  "modified": "2022-04-13T03:04:32.671359Z",
  "published": "2020-06-24T01:51:15.520013Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22295"
    }
  ],
  "summary": "Heap-buffer-overflow in pixGetRGBComponentCmap"
}


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