osv-2021-1099
Vulnerability from osv_ossfuzz
Published
2021-08-05 00:00
Modified
2022-04-13 03:04
Summary
Stack-buffer-overflow in ot::StringFind
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36830

Crash type: Stack-buffer-overflow READ 1
Crash state:
ot::StringFind
ot::Coap::Message::AppendUriPathOptions
otCoapMessageAppendUriPathOptions
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "15584dcda3cee6658ebf2bf3b70d42724168a9d0:2e625bfe39768e0fdcfd5a40f9fbc49673b30686"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "openthread"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "354387c931811582476385afd52e20c6b77f0dcf"
            },
            {
              "fixed": "d4005f9d14f8e156bbde563186f73f60e91c5872"
            },
            {
              "fixed": "2e625bfe39768e0fdcfd5a40f9fbc49673b30686"
            }
          ],
          "repo": "https://github.com/openthread/openthread",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36830\n\n```\nCrash type: Stack-buffer-overflow READ 1\nCrash state:\not::StringFind\not::Coap::Message::AppendUriPathOptions\notCoapMessageAppendUriPathOptions\n```\n",
  "id": "OSV-2021-1099",
  "modified": "2022-04-13T03:04:38.826141Z",
  "published": "2021-08-05T00:00:36.874659Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36830"
    }
  ],
  "summary": "Stack-buffer-overflow in ot::StringFind"
}


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