osv-2023-67
Vulnerability from osv_ossfuzz
Published
2023-02-17 13:00
Modified
2023-02-17 13:00
Summary
Heap-use-after-free in config__cleanup
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56009

Crash type: Heap-use-after-free READ 8
Crash state:
config__cleanup
mosquitto_fuzz_main
run_broker
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "mosquitto",
        "purl": "pkg:generic/mosquitto"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "ca04ef32f562209dea0a2a0b6658cefcf1f018fb"
            },
            {
              "fixed": "44415cb97421257e82a40b491598438d0bedef26"
            }
          ],
          "repo": "https://github.com/eclipse/mosquitto",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56009\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nconfig__cleanup\nmosquitto_fuzz_main\nrun_broker\n```\n",
  "id": "OSV-2023-67",
  "modified": "2023-02-17T13:00:29.254518Z",
  "published": "2023-02-17T13:00:29.254247Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56009"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Heap-use-after-free in config__cleanup"
}


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