osv-2022-1188
Vulnerability from osv_ossfuzz
Published
2022-11-20 13:01
Modified
2026-01-26 14:18
Summary
Stack-buffer-overflow in authentic_get_tagged_data
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53536

Crash type: Stack-buffer-overflow READ 1
Crash state:
authentic_get_tagged_data
authentic_parse_credential_data
authentic_pin_get_policy
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "opensc",
        "purl": "pkg:generic/opensc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "847ccabd898f31d2ade49cbfd11fef083ee9e84a"
            }
          ],
          "repo": "https://github.com/OpenSC/OpenSC",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.23.0",
        "0.23.0-rc1",
        "0.23.0-rc2",
        "0.24.0-rc1",
        "0.24.0-rc2",
        "0.24.0",
        "0.25.0-rc1",
        "0.25.0",
        "0.25.1",
        "0.26.0-rc1",
        "0.26.0",
        "0.26.1",
        "test"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53536\n\n```\nCrash type: Stack-buffer-overflow READ 1\nCrash state:\nauthentic_get_tagged_data\nauthentic_parse_credential_data\nauthentic_pin_get_policy\n```\n",
  "id": "OSV-2022-1188",
  "modified": "2026-01-26T14:18:03.347416Z",
  "published": "2022-11-20T13:01:57.719130Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53536"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Stack-buffer-overflow in authentic_get_tagged_data"
}


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Detection rules are retrieved from Rulezet.