osv-2023-197
Vulnerability from osv_ossfuzz
Published
2023-03-18 13:00
Modified
2026-02-07 14:09
Summary
Global-buffer-overflow in base_C_MessageEncryptInit
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57120

Crash type: Global-buffer-overflow READ 8
Crash state:
base_C_MessageEncryptInit
rpc_C_MessageEncryptInit
p11_rpc_server_handle
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "p11-kit",
        "purl": "pkg:generic/p11-kit"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7fe7e5d95d9197e7f52aab314468d424acc6ac88"
            }
          ],
          "repo": "https://github.com/p11-glue/p11-kit.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.25.0",
        "0.25.1",
        "0.25.2",
        "0.25.3",
        "0.25.4",
        "0.25.5",
        "0.25.10",
        "0.25.6",
        "0.25.7",
        "0.25.8",
        "0.25.9",
        "0.26.0",
        "0.26.1",
        "0.26.2"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57120\n\n```\nCrash type: Global-buffer-overflow READ 8\nCrash state:\nbase_C_MessageEncryptInit\nrpc_C_MessageEncryptInit\np11_rpc_server_handle\n```\n",
  "id": "OSV-2023-197",
  "modified": "2026-02-07T14:09:46.773524Z",
  "published": "2023-03-18T13:00:57.254906Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57120"
    }
  ],
  "schema_version": "1.4.0",
  "summary": "Global-buffer-overflow in base_C_MessageEncryptInit"
}


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Detection rules are retrieved from Rulezet.