osv-2023-1169
Vulnerability from osv_ossfuzz
Published
2023-11-16 13:02
Modified
2023-11-16 13:02
Summary
Heap-buffer-overflow in epassNUMBER_pkcs15_generate_key
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64215

Crash type: Heap-buffer-overflow READ {*}
Crash state:
epassNUMBER_pkcs15_generate_key
sc_pkcs15init_generate_key
do_generate_key
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "opensc",
        "purl": "pkg:generic/opensc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "22f73781706a293d10ebe982ece863a73fd62bf3"
            },
            {
              "fixed": "609164045facaeae193feb48d9c2fc5cc4321e8a"
            }
          ],
          "repo": "https://github.com/OpenSC/OpenSC",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.24.0-rc1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64215\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nepassNUMBER_pkcs15_generate_key\nsc_pkcs15init_generate_key\ndo_generate_key\n```\n",
  "id": "OSV-2023-1169",
  "modified": "2023-11-16T13:02:37.833956Z",
  "published": "2023-11-16T13:02:37.833543Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64215"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-buffer-overflow in epassNUMBER_pkcs15_generate_key"
}


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