Hi! I seem to have encountered a bug in basenc. While decoding a large
base64url-encoded JSON blob, the decoder drops some characters,
rendering the output invalid JSON. I've verified against Python's
built-in base64url decoder, which correctly produces the expected result
while basenc does not.
I've attached the test case, which I've tried to minimize as much as I
can. All my attempts to remove more of the JSON values have made the bug
not trigger, or at least not as easily detectable.
Reproduction instructions:
$ uname -a
Linux HOST 5.13.4-arch1-1 #1 SMP PREEMPT Tue, 20 Jul 2021 16:58:51 +0000
x86_64 GNU/Linux
$ basenc --version
basenc (GNU coreutils) 8.32
$ cat expected-output.txt | sha256sum
fdb9a77c44e9cd612ad3a3cc210e03ea9782e342bb8293b49530e032b2e4ed0e -
$ cat actual-output.txt | sha256sum
86bce7aa1d0c2da8432cfbb6da4ad2e559012dadbd1abde711e96b2c518d2b11 -
$ basenc -d --base64 input.txt | sha256sum
86bce7aa1d0c2da8432cfbb6da4ad2e559012dadbd1abde711e96b2c518d2b11 -
$ diff actual-output.txt expected-output.txt
160c160
< "minor: 0
---
> "minor": 0
Installed from Arch Linux official repos, package version coreutils 8.32-1.
Thanks for making basenc, and please let me know if I can do anything
more to help!
/Emil
{
  "entries": [
    {
      "aaid": "4e4e#4005",
      "metadataStatement": {
        "aaid": "4e4e#4005",
        "attachmentHint": [
          "internal"
        ],
        "attestationRootCertificates": [],
        "attestationTypes": [
          "basic_surrogate"
        ],
        "authenticationAlgorithms": [
          "rsa_emsa_pkcs1_sha256_raw"
        ],
        "authenticatorVersion": 256,
        "description": "Touch ID, Face ID, or Passcode",
        "keyProtection": [
          "hardware",
          "tee"
        ],
        "legalHeader": "https://fidoalliance.org/metadata/metadata-statement-legal-header/",
        "matcherProtection": [
          "tee"
        ],
        "protocolFamily": "uaf",
        "publicKeyAlgAndEncodings": [
          "rsa_2048_raw"
        ],
        "schema": 3,
        "tcDisplay": [
          "any"
        ],
        "tcDisplayContentType": "text/plain",
        "upv": [
          {
            "major": 1,
            "minor": 0
          },
          {
            "major": 1,
            "minor": 1
          }
        ],
        "userVerificationDetails": [
          [
            {
              "caDesc": {
                "base": 10,
                "blockSlowdown": 60,
                "maxRetries": 5,
                "minLength": 4
              },
              "userVerificationMethod": "passcode_internal"
            }
          ],
          [
            {
              "baDesc": {
                "blockSlowdown": 0,
                "maxRetries": 5,
                "maxTemplates": 0,
                "selfAttestedFAR": 0.0,
                "selfAttestedFRR": 0.0
              },
              "userVerificationMethod": "fingerprint_internal"
            }
          ]
        ]
      },
      "statusReports": [
        {
          "effectiveDate": "2018-05-19",
          "status": "NOT_FIDO_CERTIFIED"
        }
      ],
      "timeOfLastStatusChange": "2018-05-19"
    },
    {
      "aaguid": "c5ef55ff-ad9a-4b9f-b580-adebafe026d0",
      "metadataStatement": {
        "aaguid": "c5ef55ff-ad9a-4b9f-b580-adebafe026d0",
        "attachmentHint": [
          "external",
          "wired"
        ],
        "attestationRootCertificates": [
          "MIIDHjCCAgagAwIBAgIEG0BT9zANBgkqhkiG9w0BAQsFADAuMSwwKgYDVQQDEyNZdWJpY28gVTJGIFJvb3QgQ0EgU2VyaWFsIDQ1NzIwMDYzMTAgFw0xNDA4MDEwMDAwMDBaGA8yMDUwMDkwNDAwMDAwMFowLjEsMCoGA1UEAxMjWXViaWNvIFUyRiBSb290IENBIFNlcmlhbCA0NTcyMDA2MzEwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC/jwYuhBVlqaiYWEMsrWFisgJ+PtM91eSrpI4TK7U53mwCIawSDHy8vUmk5N2KAj9abvT9NP5SMS1hQi3usxoYGonXQgfO6ZXyUA9a+KAkqdFnBnlyugSeCOep8EdZFfsaRFtMjkwz5Gcz2Py4vIYvCdMHPtwaz0bVuzneueIEz6TnQjE63Rdt2zbwnebwTG5ZybeWSwbzy+BJ34ZHcUhPAY89yJQXuE0IzMZFcEBbPNRbWECRKgjq//qT9nmDOFVlSRCt2wiqPSzluwn+v+suQEBsUjTGMEd25tKXXTkNW21wIWbxeSyUoTXwLvGS6xlwQSgNpk2qXYwf8iXg7VWZAgMBAAGjQjBAMB0GA1UdDgQWBBQgIvz0bNGJhjgpToksyKpP9xv9oDAPBgNVHRMECDAGAQH/AgEAMA4GA1UdDwEB/wQEAwIBBjANBgkqhkiG9w0BAQsFAAOCAQEAjvjuOMDSa+JXFCLyBKsycXtBVZsJ4Ue3LbaEsPY4MYN/hIQ5ZM5p7EjfcnMG4CtYkNsfNHc0AhBLdq45rnT87q/6O3vUEtNMafbhU6kthX7Y+9XFN9NpmYxr+ekVY5xOxi8h9JDIgoMP4VB1uS0aunL1IGqrNooL9mmFnL2kLVVee6/VR6C5+KSTCMCWppMuJIZII2v9o4dkoZ8Y7QRjQlLfYzd3qGtKbw7xaF1UsG/5xUb/Btwb2X2g4InpiB/yt/3CpQXpiWX/K4mBvUKiGn05ZsqeY1gx4g0xLBqcU9psmyPzK+Vsgw2jeRQ5JlKDyqE0hebfC1tvFu0CCrJFcw=="
        ],
        "attestationTypes": [
          "basic_full"
        ],
        "authenticationAlgorithms": [
          "ed25519_eddsa_sha512_raw",
          "secp256r1_ecdsa_sha256_raw"
        ],
        "authenticatorGetInfo": {
          "aaguid": "c5ef55ffad9a4b9fb580adebafe026d0",
          "algorithms": [
            {
              "alg": -7,
              "type": "public-key"
            },
            {
              "alg": -8,
              "type": "public-key"
            }
          ],
          "extensions": [
            "credProtect",
            "hmac-secret"
          ],
          "firmwareVersion": 328706,
          "maxCredentialCountInList": 8,
          "maxCredentialIdLength": 128,
          "maxMsgSize": 1200,
          "minPINLength": 4,
          "options": {
            "clientPin": true,
            "credentialMgmtPreview": true,
            "plat": false,
            "rk": true,
            "up": true
          },
          "pinUvAuthProtocols": [
            2,
            1
          ],
          "transports": [
            "usb",
            "lightning"
          ],
          "versions": [
            "U2F_V2",
            "FIDO_2_0",
            "FIDO_2_1_PRE"
          ]
        },
        "authenticatorVersion": 50200,
        "cryptoStrength": 128,
        "description": "YubiKey Series 5Ci",
        "keyProtection": [
          "hardware",
          "secure_element"
        ],
        "legalHeader": "https://fidoalliance.org/metadata/metadata-statement-legal-header/",
        "matcherProtection": [
          "on_chip"
        ],
        "protocolFamily": "fido2",
        "publicKeyAlgAndEncodings": [
          "cose"
        ],
        "schema": 3,
        "tcDisplay": [],
        "upv": [
          {
            "major": 1,
            "minor": 0
          }
        ],
        "userVerificationDetails": [
          [
            {
              "userVerificationMethod": "presence_internal"
            },
            {
              "caDesc": {
                "base": 64,
                "blockSlowdown": 0,
                "maxRetries": 8,
                "minLength": 4
              },
              "userVerificationMethod": "passcode_internal"
            },
            {
              "userVerificationMethod": "none"
            }
          ]
        ]
      },
      "statusReports": [
        {
          "certificateNumber": "FIDO20020191017003",
          "certificationDescriptor": "YubiKey 5Ci",
          "certificationPolicyVersion": "1.1.1",
          "certificationRequirementsVersion": "1.3",
          "effectiveDate": "2020-05-12",
          "status": "FIDO_CERTIFIED_L1"
        }
      ],
      "timeOfLastStatusChange": "2020-05-12"
    }
  ],
  "nextUpdate": "2021-08-01",
  "no": 5
}
{
"entries": [
{
"aaid": "4e4e#4005",
"metadataStatement": {
"aaid": "4e4e#4005",
"attachmentHint": [
"internal"
],
"attestationRootCertificates": [],
"attestationTypes": [
"basic_surrogate"
],
"authenticationAlgorithms": [
"rsa_emsa_pkcs1_sha256_raw"
],
"authenticatorVersion": 256,
"description": "Touch ID, Face ID, or Passcode",
"keyProtection": [
"hardware",
"tee"
],
"legalHeader":
"https://fidoalliance.org/metadata/metadata-statement-legal-header/";,
"matcherProtection": [
"tee"
],
"protocolFamily": "uaf",
"publicKeyAlgAndEncodings": [
"rsa_2048_raw"
],
"schema": 3,
"tcDisplay": [
"any"
],
"tcDisplayContentType": "text/plain",
"upv": [
{
"major": 1,
"minor": 0
},
{
"major": 1,
"minor": 1
}
],
"userVerificationDetails": [
[
{
"caDesc": {
"base": 10,
"blockSlowdown": 60,
"maxRetries": 5,
"minLength": 4
},
"userVerificationMethod": "passcode_internal"
}
],
[
{
"baDesc": {
"blockSlowdown": 0,
"maxRetries": 5,
"maxTemplates": 0,
"selfAttestedFAR": 0.0,
"selfAttestedFRR": 0.0
},
"userVerificationMethod": "fingerprint_internal"
}
]
]
},
"statusReports": [
{
"effectiveDate": "2018-05-19",
"status": "NOT_FIDO_CERTIFIED"
}
],
"timeOfLastStatusChange": "2018-05-19"
},
{
"aaguid": "c5ef55ff-ad9a-4b9f-b580-adebafe026d0",
"metadataStatement": {
"aaguid": "c5ef55ff-ad9a-4b9f-b580-adebafe026d0",
"attachmentHint": [
"external",
"wired"
],
"attestationRootCertificates": [
"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"
],
"attestationTypes": [
"basic_full"
],
"authenticationAlgorithms": [
"ed25519_eddsa_sha512_raw",
"secp256r1_ecdsa_sha256_raw"
],
"authenticatorGetInfo": {
"aaguid": "c5ef55ffad9a4b9fb580adebafe026d0",
"algorithms": [
{
"alg": -7,
"type": "public-key"
},
{
"alg": -8,
"type": "public-key"
}
],
"extensions": [
"credProtect",
"hmac-secret"
],
"firmwareVersion": 328706,
"maxCredentialCountInList": 8,
"maxCredentialIdLength": 128,
"maxMsgSize": 1200,
"minPINLength": 4,
"options": {
"clientPin": true,
"credentialMgmtPreview": true,
"plat": false,
"rk": true,
"up": true
},
"pinUvAuthProtocols": [
2,
1
],
"transports": [
"usb",
"lightning"
],
"versions": [
"U2F_V2",
"FIDO_2_0",
"FIDO_2_1_PRE"
]
},
"authenticatorVersion": 50200,
"cryptoStrength": 128,
"description": "YubiKey Series 5Ci",
"keyProtection": [
"hardware",
"secure_element"
],
"legalHeader":
"https://fidoalliance.org/metadata/metadata-statement-legal-header/";,
"matcherProtection": [
"on_chip"
],
"protocolFamily": "fido2",
"publicKeyAlgAndEncodings": [
"cose"
],
"schema": 3,
"tcDisplay": [],
"upv": [
{
"major": 1,
"minor": 0
}
],
"userVerificationDetails": [
[
{
"userVerificationMethod": "presence_internal"
},
{
"caDesc": {
"base": 64,
"blockSlowdown": 0,
"maxRetries": 8,
"minLength": 4
},
"userVerificationMethod": "passcode_internal"
},
{
"userVerificationMethod": "none"
}
]
]
},
"statusReports": [
{
"certificateNumber": "FIDO20020191017003",
"certificationDescriptor": "YubiKey 5Ci",
"certificationPolicyVersion": "1.1.1",
"certificationRequirementsVersion": "1.3",
"effectiveDate": "2020-05-12",
"status": "FIDO_CERTIFIED_L1"
}
],
"timeOfLastStatusChange": "2020-05-12"
}
],
"nextUpdate": "2021-08-01",
"no": 5
}{
"entries": [
{
"aaid": "4e4e#4005",
"metadataStatement": {
"aaid": "4e4e#4005",
"attachmentHint": [
"internal"
],
"attestationRootCertificates": [],
"attestationTypes": [
"basic_surrogate"
],
"authenticationAlgorithms": [
"rsa_emsa_pkcs1_sha256_raw"
],
"authenticatorVersion": 256,
"description": "Touch ID, Face ID, or Passcode",
"keyProtection": [
"hardware",
"tee"
],
"legalHeader":
"https://fidoalliance.org/metadata/metadata-statement-legal-header/";,
"matcherProtection": [
"tee"
],
"protocolFamily": "uaf",
"publicKeyAlgAndEncodings": [
"rsa_2048_raw"
],
"schema": 3,
"tcDisplay": [
"any"
],
"tcDisplayContentType": "text/plain",
"upv": [
{
"major": 1,
"minor": 0
},
{
"major": 1,
"minor": 1
}
],
"userVerificationDetails": [
[
{
"caDesc": {
"base": 10,
"blockSlowdown": 60,
"maxRetries": 5,
"minLength": 4
},
"userVerificationMethod": "passcode_internal"
}
],
[
{
"baDesc": {
"blockSlowdown": 0,
"maxRetries": 5,
"maxTemplates": 0,
"selfAttestedFAR": 0.0,
"selfAttestedFRR": 0.0
},
"userVerificationMethod": "fingerprint_internal"
}
]
]
},
"statusReports": [
{
"effectiveDate": "2018-05-19",
"status": "NOT_FIDO_CERTIFIED"
}
],
"timeOfLastStatusChange": "2018-05-19"
},
{
"aaguid": "c5ef55ff-ad9a-4b9f-b580-adebafe026d0",
"metadataStatement": {
"aaguid": "c5ef55ff-ad9a-4b9f-b580-adebafe026d0",
"attachmentHint": [
"external",
"wired"
],
"attestationRootCertificates": [
"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"
],
"attestationTypes": [
"basic_full"
],
"authenticationAlgorithms": [
"ed25519_eddsa_sha512_raw",
"secp256r1_ecdsa_sha256_raw"
],
"authenticatorGetInfo": {
"aaguid": "c5ef55ffad9a4b9fb580adebafe026d0",
"algorithms": [
{
"alg": -7,
"type": "public-key"
},
{
"alg": -8,
"type": "public-key"
}
],
"extensions": [
"credProtect",
"hmac-secret"
],
"firmwareVersion": 328706,
"maxCredentialCountInList": 8,
"maxCredentialIdLength": 128,
"maxMsgSize": 1200,
"minPINLength": 4,
"options": {
"clientPin": true,
"credentialMgmtPreview": true,
"plat": false,
"rk": true,
"up": true
},
"pinUvAuthProtocols": [
2,
1
],
"transports": [
"usb",
"lightning"
],
"versions": [
"U2F_V2",
"FIDO_2_0",
"FIDO_2_1_PRE"
]
},
"authenticatorVersion": 50200,
"cryptoStrength": 128,
"description": "YubiKey Series 5Ci",
"keyProtection": [
"hardware",
"secure_element"
],
"legalHeader":
"https://fidoalliance.org/metadata/metadata-statement-legal-header/";,
"matcherProtection": [
"on_chip"
],
"protocolFamily": "fido2",
"publicKeyAlgAndEncodings": [
"cose"
],
"schema": 3,
"tcDisplay": [],
"upv": [
{
"major": 1,
"minor: 0
}
],
"userVerificationDetails": [
[
{
"userVerificationMethod": "presence_internal"
},
{
"caDesc": {
"base": 64,
"blockSlowdown": 0,
"maxRetries": 8,
"minLength": 4
},
"userVerificationMethod": "passcode_internal"
},
{
"userVerificationMethod": "none"
}
]
]
},
"statusReports": [
{
"certificateNumber": "FIDO20020191017003",
"certificationDescriptor": "YubiKey 5Ci",
"certificationPolicyVersion": "1.1.1",
"certificationRequirementsVersion": "1.3",
"effectiveDate": "2020-05-12",
"status": "FIDO_CERTIFIED_L1"
}
],
"timeOfLastStatusChange": "2020-05-12"
}
],
"nextUpdate": "2021-08-01",
"no": 5
}
