osv-2023-685
Vulnerability from osv_ossfuzz
Published
2023-08-11 14:02
Modified
2024-09-01 14:21
Summary
Invalid-free in reset_context
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61339

Crash type: Invalid-free
Crash state:
reset_context
cmt_decode_prometheus_create
cmetrics_decode_fuzz.c
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "fluent-bit",
        "purl": "pkg:generic/fluent-bit"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3c7cfed0fbd446a55a7e7e5889b9a43147405c4d"
            },
            {
              "introduced": "6f54e3d7d64bd6a03b5affea609bd285e3d7c1c2"
            },
            {
              "fixed": "fe43ed120ce9c2612f75cca4424150c1b15690d5"
            },
            {
              "fixed": "2beca980f55714f669b6605f6b110e25522c1dbc"
            }
          ],
          "repo": "https://github.com/fluent/fluent-bit/",
          "type": "GIT"
        }
      ],
      "versions": [
        "v2.1.10",
        "v2.1.5",
        "v2.1.5-windows-artifact-fix",
        "v2.1.6",
        "v2.1.7",
        "v2.1.8",
        "v2.1.9",
        "v2.2.0",
        "v2.2.1",
        "v2.2.2",
        "v2.2.3",
        "v3.0.0",
        "v3.0.1",
        "v3.0.2",
        "v3.0.3",
        "v3.0.4",
        "v3.0.5",
        "v3.0.6",
        "v3.0.7",
        "v3.1.0",
        "v3.1.1",
        "v3.1.2",
        "v3.1.3",
        "v3.1.4",
        "v3.1.5",
        "v3.1.6"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61339\n\n```\nCrash type: Invalid-free\nCrash state:\nreset_context\ncmt_decode_prometheus_create\ncmetrics_decode_fuzz.c\n```\n",
  "id": "OSV-2023-685",
  "modified": "2024-09-01T14:21:29.336035Z",
  "published": "2023-08-11T14:02:10.018940Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61339"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Invalid-free in reset_context"
}


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