osv-2017-91
Vulnerability from osv_ossfuzz
Published
2021-01-13 21:57
Modified
2022-04-13 03:04
Summary
UNKNOWN READ in spinel_datatype_vunpack_
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4790

Crash type: UNKNOWN READ
Crash state:
spinel_datatype_vunpack_
spinel_datatype_unpack
nl::wpantund::SpinelNCPInstance::handle_ncp_spinel_value_inserted
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "506ae4043b6dfec5d28325c9fa048911fc61305a:ed49abb6e8242d1e645691747610d8156ab7cba4"
      },
      "ecosystem_specific": {
        "introduced_range": "7f7fe1c5423350b3422db4bfb8e2ae1b2be68eec:120ef3e004f2a6df1a960191440436d9ba78fa81",
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "wpantund"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "d7df81c8a0bc8b9293ecc2f1a247a724f67c0fe7"
            },
            {
              "fixed": "7838e0c00a8599cc964cdd19c972ebaeb17bfcbe"
            },
            {
              "fixed": "ed49abb6e8242d1e645691747610d8156ab7cba4"
            }
          ],
          "repo": "https://github.com/openthread/wpantund",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4790\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nspinel_datatype_vunpack_\nspinel_datatype_unpack\nnl::wpantund::SpinelNCPInstance::handle_ncp_spinel_value_inserted\n```\n",
  "id": "OSV-2017-91",
  "modified": "2022-04-13T03:04:33.940188Z",
  "published": "2021-01-13T21:57:39.977856Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4790"
    }
  ],
  "summary": "UNKNOWN READ in spinel_datatype_vunpack_"
}


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