CVE-2026-54887 DTLS server cookie bypass during startup window due to empty initial cookie secret

[
  {
    "cpes": [
      "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "modules": [
      "dtls_server_connection"
    ],
    "packageName": "ssl",
    "packageURL": "pkg:otp/ssl?repository_url=https:%2F%2Fgithub.com%2Ferlang%2Fotp&vcs_url=git%20https:%2F%2Fgithub.com%2Ferlang%2Fotp.git",
    "product": "OTP",
    "programFiles": [
      "src/dtls_server_connection.erl"
    ],
    "programRoutines": [
      {
        "name": "dtls_server_connection:initial_hello/3"
      }
    ],
    "repo": "https://github.com/erlang/otp",
    "vendor": "Erlang",
    "versions": [
      {
        "changes": [
          {
            "at": "11.7.3",
            "status": "unaffected"
          },
          {
            "at": "11.6.0.3",
            "status": "unaffected"
          },
          {
            "at": "11.2.12.10",
            "status": "unaffected"
          }
        ],
        "lessThan": "*",
        "status": "affected",
        "version": "8.2",
        "versionType": "otp"
      }
    ]
  },
  {
    "collectionURL": "https://github.com",
    "cpes": [
      "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "modules": [
      "dtls_server_connection"
    ],
    "packageName": "erlang/otp",
    "packageURL": "pkg:github/erlang/otp",
    "product": "OTP",
    "programFiles": [
      "lib/ssl/src/dtls_server_connection.erl"
    ],
    "programRoutines": [
      {
        "name": "dtls_server_connection:initial_hello/3"
      }
    ],
    "repo": "https://github.com/erlang/otp",
    "vendor": "Erlang",
    "versions": [
      {
        "changes": [
          {
            "at": "29.0.3",
            "status": "unaffected"
          },
          {
            "at": "28.5.0.3",
            "status": "unaffected"
          },
          {
            "at": "27.3.4.14",
            "status": "unaffected"
          }
        ],
        "lessThan": "*",
        "status": "affected",
        "version": "20.0",
        "versionType": "otp"
      },
      {
        "lessThan": "888e3bcd72d5406016b9e0de741026bc2a6f114d",
        "status": "affected",
        "version": "e594aad2f87aab39e99fccf9e021bc94e0bbf7d4",
        "versionType": "git"
      }
    ]
  }
]