osv-2020-352
Vulnerability from osv_ossfuzz
Published
2020-07-01 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in searchObjectForKeyRec
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14619

Crash type: Heap-buffer-overflow READ 4
Crash state:
searchObjectForKeyRec
searchObjectForKeyRec
searchObjectForKeyRec
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "open62541"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "58a2fdb5b1ad1efafef455d66a9cbfb93c3fae9d"
            },
            {
              "fixed": "e1cdb1dd75ea92adcc949c5d3dc4fc4ebdf74b92"
            },
            {
              "fixed": "d09ab036733583a0d2ddd3d556a93ba47a73b0b3"
            }
          ],
          "repo": "https://github.com/open62541/open62541.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v1.0-rc1",
        "v1.0-rc2",
        "v1.0-rc3",
        "v1.0-rc4",
        "v1.0-rc5"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14619\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nsearchObjectForKeyRec\nsearchObjectForKeyRec\nsearchObjectForKeyRec\n```\n",
  "id": "OSV-2020-352",
  "modified": "2022-04-13T03:04:41.387084Z",
  "published": "2020-07-01T00:00:04.730408Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14619"
    }
  ],
  "summary": "Heap-buffer-overflow in searchObjectForKeyRec"
}


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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.



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