osv-2023-460
Vulnerability from osv_ossfuzz
Published
2023-06-06 14:00
Modified
2024-04-29 14:12
Summary
Segv on unknown address in config__bridge_cleanup
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59604

Crash type: Segv on unknown address
Crash state:
config__bridge_cleanup
config__cleanup
mosquitto_fuzz_main
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "d36fed991bd8b5f29b001b0d61686e7421c0bec4:664c6708b2515adbca22ae521b350562da365fc3"
      },
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "mosquitto",
        "purl": "pkg:generic/mosquitto"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "ca04ef32f562209dea0a2a0b6658cefcf1f018fb"
            },
            {
              "fixed": "664c6708b2515adbca22ae521b350562da365fc3"
            }
          ],
          "repo": "https://github.com/eclipse/mosquitto",
          "type": "GIT"
        }
      ],
      "versions": [
        "v2.0.16",
        "v2.0.17",
        "v2.0.18"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59604\n\n```\nCrash type: Segv on unknown address\nCrash state:\nconfig__bridge_cleanup\nconfig__cleanup\nmosquitto_fuzz_main\n```\n",
  "id": "OSV-2023-460",
  "modified": "2024-04-29T14:12:09.500082Z",
  "published": "2023-06-06T14:00:25.983874Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59604"
    }
  ],
  "schema_version": "1.4.0",
  "summary": "Segv on unknown address in config__bridge_cleanup"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.