osv-2020-775
Vulnerability from osv_ossfuzz
Published
2020-07-14 05:37
Modified
2022-04-13 03:04
Summary
Use-of-uninitialized-value in blosc_run_decompression_with_context
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23826

Crash type: Use-of-uninitialized-value
Crash state:
blosc_run_decompression_with_context
blosc_decompress
fuzz_decompress.c
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "c-blosc2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "64fd6b78baf939ef32c3bfe118f718242d0e3f4c"
            },
            {
              "fixed": "d80b5acaf23ec4c2453a348b35096b99601fcde5"
            }
          ],
          "repo": "https://github.com/Blosc/c-blosc2.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23826\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nblosc_run_decompression_with_context\nblosc_decompress\nfuzz_decompress.c\n```\n",
  "id": "OSV-2020-775",
  "modified": "2022-04-13T03:04:40.488793Z",
  "published": "2020-07-14T05:37:28.809837Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23826"
    }
  ],
  "summary": "Use-of-uninitialized-value in blosc_run_decompression_with_context"
}


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