osv-2020-1610
Vulnerability from osv_ossfuzz
Published
2020-08-14 00:01
Modified
2022-04-13 03:37
Summary
Segv on unknown address in Imf_2_5::hufUncompress
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24854

Crash type: Segv on unknown address
Crash state:
Imf_2_5::hufUncompress
Imf_2_5::DwaCompressor::uncompress
Imf_2_5::DwaCompressor::uncompress
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "openexr"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "c7af102e6bce6638add2f38576ffe9c6741ba768"
            },
            {
              "fixed": "b0c63c0b96eb9b0d3998f603e12f9f414fb0d44a"
            },
            {
              "introduced": "9752e70d31193f649eb5286bb649916ecfcc51ea"
            }
          ],
          "repo": "https://github.com/AcademySoftwareFoundation/openexr",
          "type": "GIT"
        }
      ],
      "versions": [
        "v2.5.3",
        "v2.5.4",
        "v2.5.5",
        "v2.5.6",
        "v2.5.7",
        "v2.5.7-rc1",
        "v2.5.8"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24854\n\n```\nCrash type: Segv on unknown address\nCrash state:\nImf_2_5::hufUncompress\nImf_2_5::DwaCompressor::uncompress\nImf_2_5::DwaCompressor::uncompress\n```\n",
  "id": "OSV-2020-1610",
  "modified": "2022-04-13T03:37:36.826015Z",
  "published": "2020-08-14T00:01:49.720909Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24854"
    }
  ],
  "summary": "Segv on unknown address in Imf_2_5::hufUncompress"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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