osv-2021-811
Vulnerability from osv_ossfuzz
Published
2021-05-29 00:00
Modified
2022-04-13 03:04
Summary
Segv on unknown address in GetASNHeader_ex
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34719

Crash type: Segv on unknown address
Crash state:
GetASNHeader_ex
GetASNHeader
GetASNInt
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "introduced_range": "956a0f2b5f000de6955a51379917bf7b3ff29a41:41af3da0e3106c85b32429b13790fb34b2e77823"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "wolfssl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "e1bc0c4447d421b42bf303c1fa61dbf97a4b749d"
            },
            {
              "fixed": "1fe445368c6d5972b6760be86f2d2fd6e24427bf"
            }
          ],
          "repo": "https://github.com/wolfssl/wolfssl",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34719\n\n```\nCrash type: Segv on unknown address\nCrash state:\nGetASNHeader_ex\nGetASNHeader\nGetASNInt\n```\n",
  "id": "OSV-2021-811",
  "modified": "2022-04-13T03:04:35.734913Z",
  "published": "2021-05-29T00:00:34.321934Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34719"
    }
  ],
  "summary": "Segv on unknown address in GetASNHeader_ex"
}


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