osv-2021-1797
Vulnerability from osv_ossfuzz
Published
2022-01-02 00:01
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in grk::GrkImage::cieLabToRGB
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43161

Crash type: Heap-buffer-overflow WRITE 4
Crash state:
grk::GrkImage::cieLabToRGB
grk::GrkImage::applyColourManagement
grk::CodeStreamDecompress::postProcess
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "grok"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "28f1ea700dfc35a1364898fdc5c1e2fe500e8bc7"
            },
            {
              "fixed": "5ee01b547418efb8b90702d8b8ec5d05d1f28015"
            }
          ],
          "repo": "https://github.com/GrokImageCompression/grok.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43161\n\n```\nCrash type: Heap-buffer-overflow WRITE 4\nCrash state:\ngrk::GrkImage::cieLabToRGB\ngrk::GrkImage::applyColourManagement\ngrk::CodeStreamDecompress::postProcess\n```\n",
  "id": "OSV-2021-1797",
  "modified": "2022-04-13T03:04:39.534267Z",
  "published": "2022-01-02T00:01:48.961299Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43161"
    }
  ],
  "summary": "Heap-buffer-overflow in grk::GrkImage::cieLabToRGB"
}


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