osv-2020-144
Vulnerability from osv_ossfuzz
Published
2020-06-24 01:51
Modified
2022-04-13 03:04
Summary
Heap-use-after-free in int arrow::BitUtil::BitReader::GetBatch<short>
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20685

Crash type: Heap-use-after-free WRITE 2
Crash state:
int arrow::BitUtil::BitReader::GetBatch<short>
parquet::LevelDecoder::Decode
parquet::internal::TypedRecordReader<parquet::PhysicalType<
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "arrow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "431fdbfbc0fb4bb16c4a89298404ad16784db2a0"
            },
            {
              "fixed": "d2ab289294f5eaa175e6bc4ab5fb74b5ea013f6e"
            }
          ],
          "repo": "https://github.com/apache/arrow.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20685\n\n```\nCrash type: Heap-use-after-free WRITE 2\nCrash state:\nint arrow::BitUtil::BitReader::GetBatch\u003cshort\u003e\nparquet::LevelDecoder::Decode\nparquet::internal::TypedRecordReader\u003cparquet::PhysicalType\u003c\n```\n",
  "id": "OSV-2020-144",
  "modified": "2022-04-13T03:04:31.872314Z",
  "published": "2020-06-24T01:51:16.108113Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20685"
    }
  ],
  "summary": "Heap-use-after-free in int arrow::BitUtil::BitReader::GetBatch\u003cshort\u003e"
}


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