osv-2020-830
Vulnerability from osv_ossfuzz
Published
2020-07-14 22:13
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in CRYPTO_128_wrap
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22836

Crash type: Heap-buffer-overflow WRITE 16
Crash state:
CRYPTO_128_wrap
aes_wrap_cipher_internal
aes_wrap_cipher
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "fixed_range": "3d70d8b17018ab2c52070d177a8a5f9d08223921:68b5828c3ad46397d21cea7c8fe3ff5ccfcf2e3b",
        "introduced_range": "c25023be1a719a79a9e017134385bedd58b05e96:1f0605b43a250d795a9c4d2b5479a8603a68d069",
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "cryptofuzz"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "66afa3c33b88efd74cdce8e9a35579144680657a"
            },
            {
              "fixed": "68b5828c3ad46397d21cea7c8fe3ff5ccfcf2e3b"
            }
          ],
          "repo": "https://github.com/guidovranken/cryptofuzz",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22836\n\n```\nCrash type: Heap-buffer-overflow WRITE 16\nCrash state:\nCRYPTO_128_wrap\naes_wrap_cipher_internal\naes_wrap_cipher\n```\n",
  "id": "OSV-2020-830",
  "modified": "2022-04-13T03:04:35.004553Z",
  "published": "2020-07-14T22:13:37.469370Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22836"
    }
  ],
  "summary": "Heap-buffer-overflow in CRYPTO_128_wrap"
}


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