osv-2022-37
Vulnerability from osv_ossfuzz
Published
2022-01-13 00:01
Modified
2023-09-25 14:30
Summary
Heap-buffer-overflow in stringProcess
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43535

Crash type: Heap-buffer-overflow READ 1
Crash state:
stringProcess
tVariantCreateExt
tVariantCreate
References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "570b8288a2a84a9589d0592f6a81cc17e6ae9c0f:db2217cff940f90a830e70117b3f9b1a0ef5f3b1"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "tdengine",
        "purl": "pkg:generic/tdengine"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "eed7ebdde1ca045d07caaa5f1114eae9a67dd71f"
            },
            {
              "fixed": "db2217cff940f90a830e70117b3f9b1a0ef5f3b1"
            }
          ],
          "repo": "https://github.com/taosdata/TDengine",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43535\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nstringProcess\ntVariantCreateExt\ntVariantCreate\n```\n",
  "id": "OSV-2022-37",
  "modified": "2023-09-25T14:30:41.938585Z",
  "published": "2022-01-13T00:01:03.929984Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43535"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-buffer-overflow in stringProcess"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.