osv-2022-421
Vulnerability from osv_ossfuzz
Published
2022-05-19 00:01
Modified
2022-05-19 00:01
Summary
Stack-buffer-overflow in cardos_list_files
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47512

Crash type: Stack-buffer-overflow READ 1
Crash state:
cardos_list_files
sc_list_files
fuzz_card.c
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "opensc",
        "purl": "pkg:generic/opensc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "847ccabd898f31d2ade49cbfd11fef083ee9e84a"
            },
            {
              "fixed": "74a8f296e0f195916d28e1c928f457e04aa22892"
            }
          ],
          "repo": "https://github.com/OpenSC/OpenSC",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47512\n\n```\nCrash type: Stack-buffer-overflow READ 1\nCrash state:\ncardos_list_files\nsc_list_files\nfuzz_card.c\n```\n",
  "id": "OSV-2022-421",
  "modified": "2022-05-19T00:01:39.869761Z",
  "published": "2022-05-19T00:01:39.869536Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47512"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Stack-buffer-overflow in cardos_list_files"
}


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