osv-2018-19
Vulnerability from osv_ossfuzz
Published
2021-01-13 00:00
Modified
2022-04-13 03:04
Summary
Use-of-uninitialized-value in rawspeed::RawImageData::checkMemIsInitialized
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6796

Crash type: Use-of-uninitialized-value
Crash state:
rawspeed::RawImageData::checkMemIsInitialized
rawspeed::RawDecoder::decodeRaw
rawspeed::alignedMalloc
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "fixed_range": "688fa9d819177e917b0102e9ce4d5680952ebe55:98d3ec824f0b4e498b175fb937b4217319d01450",
        "introduced_range": "a4bee717f1ce54a16526454f92c22f2b79c7a04f:90dbb09c639869fbb65ad9d7f073b3c22c541732",
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "librawspeed"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "a9685b2b81fce6cb3b344a9e2eec001ee23a749f"
            },
            {
              "fixed": "98d3ec824f0b4e498b175fb937b4217319d01450"
            }
          ],
          "repo": "https://github.com/darktable-org/rawspeed.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v3.1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6796\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nrawspeed::RawImageData::checkMemIsInitialized\nrawspeed::RawDecoder::decodeRaw\nrawspeed::alignedMalloc\n```\n",
  "id": "OSV-2018-19",
  "modified": "2022-04-13T03:04:36.482083Z",
  "published": "2021-01-13T00:00:08.496128Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6796"
    }
  ],
  "summary": "Use-of-uninitialized-value in rawspeed::RawImageData::checkMemIsInitialized"
}


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