osv-2023-744
Vulnerability from osv_ossfuzz
Published
2023-08-26 14:02
Modified
2023-08-26 14:02
Summary
Stack-buffer-overflow in sc_color_fprintf_va
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61750

Crash type: Stack-buffer-overflow READ {*}
Crash state:
sc_color_fprintf_va
sc_do_log_va
sc_do_log
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "opensc",
        "purl": "pkg:generic/opensc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "37d9873be6746439cb791079b36236c757afa555"
            },
            {
              "fixed": "fa8ad362852dbefad5b6796c32f2a33859b8a8e0"
            }
          ],
          "repo": "https://github.com/OpenSC/OpenSC",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61750\n\n```\nCrash type: Stack-buffer-overflow READ {*}\nCrash state:\nsc_color_fprintf_va\nsc_do_log_va\nsc_do_log\n```\n",
  "id": "OSV-2023-744",
  "modified": "2023-08-26T14:02:46.114892Z",
  "published": "2023-08-26T14:02:46.114617Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61750"
    }
  ],
  "schema_version": "1.4.0",
  "summary": "Stack-buffer-overflow in sc_color_fprintf_va"
}


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