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CVE-2026-32144

🗓️ 07 Apr 2026 12:28:00Reported by EEFType 
cve
 cve
🔗 web.nvd.nist.gov👁 18 Views

CVE-2026-32144: Erlang OTP pubkey_ocsp bypasses signature check, enabling forged designated-responder OCSP responses.

Related
Detection
Affected
Refs
NVD
CNA
Node
erlangerlang/otpRange27.027.3.4.10
OR
erlangerlang/otpRange28.028.4.2
OR
erlangerlang/public_keyRange1.161.17.1.2
OR
erlangerlang/public_keyRange1.181.20.3
OR
erlangerlang/sslRange11.211.2.12.7
OR
erlangerlang/sslRange11.311.5.4
[
  {
    "cpes": [
      "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unknown",
    "modules": [
      "pubkey_ocsp"
    ],
    "packageName": "public_key",
    "packageURL": "pkg:otp/public_key?repository_url=https:%2F%2Fgithub.com%2Ferlang%2Fotp&vcs_url=git%20https:%2F%2Fgithub.com%2Ferlang%2Fotp.git",
    "product": "OTP",
    "programFiles": [
      "src/pubkey_ocsp.erl"
    ],
    "programRoutines": [
      {
        "name": "pubkey_ocsp:is_authorized_responder/3"
      }
    ],
    "repo": "https://github.com/erlang/otp",
    "vendor": "Erlang",
    "versions": [
      {
        "changes": [
          {
            "at": "1.20.3",
            "status": "unaffected"
          },
          {
            "at": "1.17.1.2",
            "status": "unaffected"
          }
        ],
        "lessThan": "*",
        "status": "affected",
        "version": "1.16",
        "versionType": "otp"
      }
    ]
  },
  {
    "cpes": [
      "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unknown",
    "modules": [
      "ssl_stapling"
    ],
    "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/ssl_stapling.erl"
    ],
    "repo": "https://github.com/erlang/otp",
    "vendor": "Erlang",
    "versions": [
      {
        "changes": [
          {
            "at": "11.5.4",
            "status": "unaffected"
          },
          {
            "at": "11.2.12.7",
            "status": "unaffected"
          }
        ],
        "lessThan": "*",
        "status": "affected",
        "version": "11.2",
        "versionType": "otp"
      }
    ]
  },
  {
    "collectionURL": "https://github.com",
    "cpes": [
      "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unknown",
    "modules": [
      "pubkey_ocsp"
    ],
    "packageName": "erlang/otp",
    "packageURL": "pkg:github/erlang/otp",
    "product": "OTP",
    "programFiles": [
      "lib/public_key/src/pubkey_ocsp.erl"
    ],
    "programRoutines": [
      {
        "name": "pubkey_ocsp:is_authorized_responder/3"
      }
    ],
    "repo": "https://github.com/erlang/otp",
    "vendor": "Erlang",
    "versions": [
      {
        "changes": [
          {
            "at": "28.4.2",
            "status": "unaffected"
          },
          {
            "at": "27.3.4.10",
            "status": "unaffected"
          }
        ],
        "lessThan": "*",
        "status": "affected",
        "version": "27.0",
        "versionType": "otp"
      },
      {
        "changes": [
          {
            "at": "ac7ff528be857c5d35eb29c7f24106e3a16d4891",
            "status": "unaffected"
          },
          {
            "at": "49033a6d93a5be0ee0dce04e1fb8b4ae7de1e0c0",
            "status": "unaffected"
          }
        ],
        "lessThan": "*",
        "status": "affected",
        "version": "601a012837ea0a5c8095bf24223132824177124d",
        "versionType": "git"
      }
    ]
  }
]

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27 May 2026 15:40Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.4
CVSS 47.6
EPSS0.00212
SSVC
18