osv-2023-107

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "69ceedbcff5a2ae0dab8fd6c8199c12ec7b45b79:b2a6203ec01fcc5d55ab37b3d0e85ab160e962d4",
        "source": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wolfssl/OSV-2023-107.yaml"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "wolfssl",
        "purl": "pkg:generic/wolfssl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "b32036258d8efa6617b916f0c4be11a33e699b37"
            }
          ],
          "repo": "https://github.com/wolfssl/wolfssl",
          "type": "GIT"
        }
      ],
      "versions": [
        "v5.6.0-stable",
        "v5.6.2-stable",
        "v5.6.3-stable",
        "WCv5.2.1-PILOT",
        "v5.6.4-stable",
        "v5.6.6-stable",
        "v5.7.0-stable",
        "wolfEntropy1",
        "v5.7.2-stable",
        "v5.7.4-stable",
        "v5.7.6-stable",
        "v5.2.1",
        "v5.8.0-stable",
        "v5.8.2-stable",
        "v5.8.4-stable",
        "wolfEntropy2d",
        "v5.9.0-stable",
        "v5.9.1-stable",
        "wolfEntropyv5.2.4-CHKIN",
        "v5.9.2-stable"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56308\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nDecodeBasicOcspResponse\nOcspResponseDecode\nocsp.c\n```\n",
  "id": "OSV-2023-107",
  "modified": "2026-09-22T14:36:40.897043Z",
  "published": "2023-02-25T13:00:07.390537Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56308"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "Heap-buffer-overflow in DecodeBasicOcspResponse"
}