osv-2022-279
Vulnerability from osv_ossfuzz
Published
2022-03-26 00:00
Modified
2022-09-03 00:24
Summary
Heap-double-free in flb_pack_state_reset
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45978

Crash type: Heap-double-free Crash state: flb_pack_state_reset in_lib_collect flb_input_collector_fd

To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "fluent-bit",
        "purl": "pkg:generic/fluent-bit"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5a0005dc5c19ee2992c837f2f6fd9986f8cf6f4f"
            },
            {
              "fixed": "b71a561cd2bf3cdc40335c0f4c701a5be070c8d3"
            },
            {
              "fixed": "97a5e9dcf3f9d2e2107660cf73f6ef253fd227cd"
            },
            {
              "fixed": "49a63830719f350c299e697f2339190b7917b2a9"
            }
          ],
          "repo": "https://github.com/fluent/fluent-bit/",
          "type": "GIT"
        }
      ],
      "versions": [
        "unstable-master",
        "v1.9.1",
        "v1.9.2",
        "v1.9.3",
        "v1.9.4",
        "v1.9.5",
        "v1.9.6",
        "v1.9.7"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45978\n\nCrash type: Heap-double-free\nCrash state:\nflb_pack_state_reset\nin_lib_collect\nflb_input_collector_fd\n",
  "id": "OSV-2022-279",
  "modified": "2022-09-03T00:24:48.577747Z",
  "published": "2022-03-26T00:00:22.006982Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45978"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-double-free in flb_pack_state_reset"
}


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