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Naslaginformatie over Azure CLI-opdrachten (Opdrachtregelinterface) voor Express-configuratie

  • Artikel

Dit artikel bevat de Cli-opdrachten (Opdrachtregelinterface) van Azure die kunnen worden gebruikt met express-configuratie van SQL-beveiligingsproblemen evaluatie.

De voorbeelden in dit artikel moeten worden uitgevoerd in PowerShell; ze zijn niet bedoeld voor 'as is' met Bash.

Notitie

Zie Bevindingen beheren in uw Azure SQL-databases voor azure CLI-naslaginformatie voor de klassieke configuratie

U kunt de lijst met beschikbare scan-id's ophalen met deze cmdlet: sql-evaluatie van beveiligingsproblemen ophalen

Evaluatiebasislijn voor SQL-beveiligingsproblemen instellen op systeemdatabase

Voorbeeld 1:

az rest --method Put --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/baselines/default?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master --body '{  "properties": {    "latestScan": true,    "results": {}  }}'

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/baselines/Default",
  "name": "Default",
  "properties": {
    "results": {
      "VA2060": [
        [
          "False"
        ]
      ],
      "VA2061": [
        [
          "True"
        ]
      ]
    }
  },
  "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/baselines"
}

Voorbeeld 2:

az rest --method Put --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/baselines/default?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master --body '{\"properties\": { \"latestScan\": false, \"results\": {\"VA2063\": [[\"AllowAll\",\"0.0.0.0\",\"255.255.255.255\" ]]}}}'

{
 "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/baselines/Default",
 "name": "Default",
 "properties": {
   "results": {
  "VA2063": [
    [
   "AllowAll",
   "0.0.0.0",
   "255.255.255.255"
    ]
  ]
   }
 },
 "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/baselines"
}

Evaluatiebasislijn voor SQL-beveiligingsproblemen ophalen in de systeemdatabase

Voorbeeld 1:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/baselines/default?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/master/sqlVulnerabilityAssessments/Default/baselines/Default",
  "name": "Default",
  "properties": {
    "results": {
      "VA2060": [
        [
          "False"
        ]
      ],
      "VA2061": [
        [
          "True"
        ]
      ]
    }
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
}

Voorbeeld 2:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/baselines?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master
{
  "value": [
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/baselines/Default",
      "name": "Default",
      "properties": {
        "results": {
          "VA2060": [
            [
              "False"
            ]
          ],
          "VA2061": [
            [
              "True"
            ]
          ]
        }
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/baselines"
    }
  ]
}

Evaluatiebasislijn voor SQL-beveiligingsproblemen instellen op gebruikersdatabase

Voorbeeld 1:

az rest --method Put --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/baselines/default?api-version=2022-02-01-preview --body '{  "properties": {    "latestScan": true,    "results": {}  }}'
{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/baselines/Default",
  "name": "Default",
  "properties": {
    "results": {
      "VA1143": [
        [
          "True"
        ]
      ],
      "VA1219": [
        [
          "False"
        ]
      ]
    }
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
}

Voorbeeld 2:

az rest --method Put --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/baselines/default?api-version=2022-02-01-preview --body '{\"properties\": { \"latestScan\": false, \"results\": {\"VA2062\": [[\"AllowAll\",\"0.0.0.0\",\"255.255.255.255\" ]]}}}'

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/baselines/Default",
  "name": "Default",
  "properties": {
    "results": {
      "VA2062": [
        [
          "AllowAll",
          "0.0.0.0",
          "255.255.255.255"
        ]
      ]
    }
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
}

Evaluatiebasislijn voor SQL-beveiligingsproblemen ophalen in gebruikersdatabase

Voorbeeld 1:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/baselines/default?api-version=2022-02-01-preview
{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/baselines/Default",
  "name": "Default",
  "properties": {
    "results": {
      "VA1143": [
        [
          "True"
        ]
      ],
      "VA1219": [
        [
          "False"
        ]
      ]
    }
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
}

Voorbeeld 2:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/baselines?api-version=2022-02-01-preview

{
  "value": [
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/baselines/Default",
      "name": "Default",
      "properties": {
        "results": {
          "VA1143": [
            [
              "True"
            ]
          ],
          "VA1219": [
            [
              "False"
            ]
          ]
        }
      },
      "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
    }
  ]
}

Basislijnregel voor evaluatie van SQL-beveiligingsproblemen instellen in systeemdatabase

az rest --method Put --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/baselines/default/rules/$RuleId?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master --body '{ \"properties\": {    \"latestScan\": false,    \"results\": [        [          \"AllowAll\",          \"0.0.0.0\",          \"255.255.255.255\"        ]      ]  }}'

{
    "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA2065",
 "name": "VA2065",
 "properties": {
   "results": [
  [
    "AllowAll",
    "0.0.0.0",
    "255.255.255.255"
  ]
   ]
 },
 "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/baselines"
  }

Basislijnregel voor evaluatie van SQL-beveiligingsproblemen ophalen in de systeemdatabase

Voorbeeld 1:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/baselines/default/rules/$RuleId?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master
{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA2065",
  "name": "VA2065",
  "properties": {
    "results": [
      [
        "AllowAll",
        "0.0.0.0",
        "255.255.255.255"
      ]
    ]
  },
  "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/baselines"
}

Voorbeeld 2:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/baselines/default/rules?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master

{
  "value": [
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA2060",
      "name": "VA2060",
      "properties": {
        "results": [
          [
            "False"
          ]
        ]
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/baselines"
    },
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA2061",
      "name": "VA2061",
      "properties": {
        "results": [
          [
            "True"
          ]
        ]
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/baselines"
    },
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA2065",
      "name": "VA2065",
      "properties": {
        "results": [
          [
            "AllowAll",
            "0.0.0.0",
            "255.255.255.255"
          ]
        ]
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/baselines"
    }
  ]
}

Basislijnregel voor evaluatie van SQL-beveiligingsproblemen verwijderen in systeemdatabase

az rest --method Delete --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/baselines/default/rules/$RuleId?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master

Basislijnregel voor evaluatie van SQL-beveiligingsproblemen instellen voor gebruikersdatabase

az rest --method Put --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/baselines/default/rules/$RuleId?api-version=2022-02-01-preview --body '{ \"properties\": {    \"latestScan\": false,    \"results\": [        [          \"AllowAll\",          \"0.0.0.0\",          \"255.255.255.255\"        ]      ]  }}'

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA2062",
  "name": "VA2062",
  "properties": {
    "results": [
      [
        "AllowAll",
        "0.0.0.0",
        "255.255.255.255"
      ]
    ]
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
}

Basislijnregel voor evaluatie van SQL-beveiligingsproblemen ophalen in gebruikersdatabase

Voorbeeld 1:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/baselines/default/rules/$RuleId?api-version=2022-02-01-preview

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA2062",
  "name": "VA2062",
  "properties": {
    "results": [
      [
        "AllowAll",
        "0.0.0.0",
        "255.255.255.255"
      ]
    ]
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
}

Voorbeeld 2:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/baselines/default/rules?api-version=2022-02-01-preview

{
  "value": [
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA1143",
      "name": "VA1143",
      "properties": {
        "results": [
          [
            "True"
          ]
        ]
      },
      "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
    },
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/baselines/default/rules/VA1219",
      "name": "VA1219",
      "properties": {
        "results": [
          [
            "False"
          ]
        ]
      },
      "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/baselines"
    }
  ]
}

Basislijnregel voor evaluatie van SQL-beveiligingsproblemen verwijderen in gebruikersdatabase

az rest --method Delete --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/baselines/default/rules/$RuleId?api-version=2022-02-01-preview

Scanresultaten voor SQL-beveiligingsproblemen op systeemdatabase ophalen

Voorbeeld 1:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/scans/$ScanId/scanresults/$RuleId?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master
{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/scans/VA2065/scanResults/VA2065",
  "name": "VA2065",
  "properties": {
    "baselineAdjustedResult": null,
    "errorMessage": null,
    "isTrimmed": false,
    "queryResults": [],
    "remediation": {
      "automated": false,
      "description": "Evaluate each of the server-level firewall rules. Remove any rules that grant unnecessary access and set the rest as a baseline. Deviations from the baseline will be identified and brought to your attention in subsequent scans.",
      "portalLink": "ReviewServerFirewallRules",
      "scripts": []
    },
    "ruleId": "VA2065",
    "ruleMetadata": {
      "benchmarkReferences": [],
      "category": "SurfaceAreaReduction",
      "description": "The Azure SQL server-level firewall helps protect your data by preventing all access to your databases until you specify which IP addresses have permission. Server-level firewall rules grant access to all databases that belong to the server based on the originating IP address of each request.\n\nServer-level firewall rules can be created and managed through Transact-SQL as well as through the Azure portal or PowerShell. For more details please see: https://docs.microsoft.com/azure/sql-database/sql-database-firewall-configure.\n\nThis check enumerates all the server-level firewall rules so that any changes made to them can be identified and addressed.",
      "queryCheck": {
        "columnNames": [
          "Firewall Rule Name",
          "Start Address",
          "End Address"
        ],
        "expectedResult": [],
        "query": "SELECT name AS [Firewall Rule Name]\n    ,start_ip_address AS [Start Address]\n    ,end_ip_address AS [End Address]\nFROM sys.firewall_rules"
      },
      "rationale": "Firewall rules should be strictly configured to allow access only to client computers that have a valid need to connect to the database server. Any superfluous entries in the firewall may pose a threat by allowing an unauthorized source access to your databases.",
      "ruleId": "VA2065",
      "ruleType": "BaselineExpected",
      "severity": "High",
      "title": "Server-level firewall rules should be tracked and maintained at a strict minimum"
    },
    "status": "NonFinding"
  },
  "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/scans/scanResults"
}

Voorbeeld 2:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/scans/$ScanId/scanresults?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master

{
  "value": [
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/scans/VA1223/scanResults/VA1223",
      "name": "VA1223",
      "properties": {
        "baselineAdjustedResult": null,
        "errorMessage": null,
        "isTrimmed": false,
        "queryResults": [],
        "remediation": {
          "automated": false,
          "description": "Create new certificates, re-encrypt the data/sign-data using the new key, and drop the affected keys.",
          "portalLink": "",
          "scripts": []
        },
        "ruleId": "VA1223",
        "ruleMetadata": {
          "benchmarkReferences": [
            {
              "benchmark": "FedRAMP",
              "reference": null
            }
          ],
          "category": "DataProtection",
          "description": "Certificate keys are used in RSA and other encryption algorithms to protect data. These keys need to be of enough length to secure the user's data. This rule checks that the key's length is at least 2048 bits for all certificates.",
          "queryCheck": {
            "columnNames": [
              "Certificate Name",
              "Thumbprint"
            ],
            "expectedResult": [],
            "query": "SELECT name AS [Certificate Name], thumbprint AS [Thumbprint]\nFROM sys.certificates\nWHERE key_length < 2048"
          },
          "rationale": "Key length defines the upper-bound on the encryption algorithm's security. Using short keys in encryption algorithms may lead to weaknesses in data-at-rest protection.",
          "ruleId": "VA1223",
          "ruleType": "NegativeList",
          "severity": "High",
          "title": "Certificate keys should use at least 2048 bits"
        },
        "status": "NonFinding"
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/scans/scanResults"
    },
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/scans/VA2060/scanResults/VA2060",
      "name": "VA2060",
      "properties": {
        "baselineAdjustedResult": {
          "baseline": {
            "expectedResults": [
              [
                "False"
              ]
            ],
            "updatedTime": "2023-05-15T12:36:39.9688256+00:00"
          },
          "resultsNotInBaseline": [],
          "resultsOnlyInBaseline": [],
          "status": "NonFinding"
        },
        "errorMessage": null,
        "isTrimmed": false,
        "queryResults": [
          [
            "False"
          ]
        ],
        "remediation": {
          "automated": false,
          "description": "It is recommended to enable SQL Threat Detection at the server level so that all activities on the server itself and the databases that belong to it are protected.",
          "portalLink": "EnableAds",
          "scripts": []
        },
        "ruleId": "VA2060",
        "ruleMetadata": {
          "benchmarkReferences": [],
          "category": "DataProtection",
          "description": "SQL Threat Detection provides a layer of security, which detects potential vulnerabilities and anomalous activity in databases, such as SQL injection attacks and unusual behavior patterns. When a potential threat is detected, Threat Detection sends an actionable real-time alert by email and in Azure Security Center, which includes clear investigation and remediation steps for the specific threat. For more information please see https://docs.microsoft.com/azure/sql-database/sql-database-threat-detection.\nThis check verifies that SQL Threat Detection is enabled",
          "queryCheck": {
            "columnNames": [
              "Violation"
            ],
            "expectedResult": [
              [
                "0"
              ]
            ],
            "query": "SELECT CASE WHEN EXISTS\n ( SELECT * FROM sys.audits WHERE name LIKE '%SqlDbThreatDetection_ServerAudit%' ) THEN 0\n ELSE 1\n END AS [Violation]"
          },
          "rationale": "Even when database systems apply thorough security measures, breaches can occur and it is important to have a detection mechanism in place. SQL Threat Detection should be enabled to detect any such potential threats that may compromise the data stored in Azure SQL Databases.",
          "ruleId": "VA2060",
          "ruleType": "Binary",
          "severity": "Medium",
          "title": "SQL Threat Detection should be enabled at the server level"
        },
        "status": "NonFinding"
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/scans/scanResults"
    },
  ]
}

Scanresultaten van SQL-beveiligingsproblemen op gebruikersdatabase ophalen

Voorbeeld 1:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/scans/$ScanId/scanresults/$RuleId?api-version=2022-02-01-preview
{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/scans/VA2062/scanResults/VA2062",
  "name": "VA2062",
  "properties": {
    "baselineAdjustedResult": {
      "baseline": {
        "expectedResults": [
          [
            "AllowAll",
            "0.0.0.0",
            "255.255.255.255"
          ]
        ],
        "updatedTime": "2023-05-15T12:52:17.0297386+00:00"
      },
      "resultsNotInBaseline": [],
      "resultsOnlyInBaseline": [
        [
          "AllowAll",
          "0.0.0.0",
          "255.255.255.255"
        ]
      ],
      "status": "Finding"
    },
    "errorMessage": null,
    "isTrimmed": false,
    "queryResults": [],
    "remediation": {
      "automated": false,
      "description": "Remove database firewall rules that grant excessive access",
      "portalLink": "",
      "scripts": []
    },
    "ruleId": "VA2062",
    "ruleMetadata": {
      "benchmarkReferences": [],
      "category": "SurfaceAreaReduction",
      "description": "The Azure SQL Database-level firewall helps protect your data by preventing all access to your database until you specify which IP addresses have permission. Database-level firewall rules grant access to the specific database based on the originating IP address of each request.\n\nDatabase-level firewall rules for master and user databases can only be created and managed through Transact-SQL (unlike server-level firewall rules which can also be created and managed using the Azure portal or PowerShell). For more details please see: https://docs.microsoft.com/azure/sql-database/sql-database-firewall-configure\n\nThis check verifies that each database-level firewall rule does not grant access to more than 255 IP addresses.",
      "queryCheck": {
        "columnNames": [
          "Firewall Rule Name",
          "Start Address",
          "End Address"
        ],
        "expectedResult": [],
        "query": "SELECT name AS [Firewall Rule Name]\n    ,start_ip_address AS [Start Address]\n    ,end_ip_address AS [End Address]\nFROM sys.database_firewall_rules\nWHERE ( \n        (CONVERT(bigint, parsename(end_ip_address, 1)) +\n         CONVERT(bigint, parsename(end_ip_address, 2)) * 256 + \n         CONVERT(bigint, parsename(end_ip_address, 3)) * 65536 + \n         CONVERT(bigint, parsename(end_ip_address, 4)) * 16777216 ) \n        - \n        (CONVERT(bigint, parsename(start_ip_address, 1)) +\n         CONVERT(bigint, parsename(start_ip_address, 2)) * 256 + \n         CONVERT(bigint, parsename(start_ip_address, 3)) * 65536 + \n         CONVERT(bigint, parsename(start_ip_address, 4)) * 16777216 )\n      ) > 255"
      },
      "rationale": "Often, administrators add rules that grant excessive access as part of a troubleshooting process - to eliminate the firewall as the source of a problem, they simply create a rule that allows all traffic to pass to the affected database.\n\nGranting excessive access using database firewall rules is a clear security concern, as it violates the principle of least privilege by allowing unnecessary access to your database. In fact, it's the equivalent of placing the database outside of the firewall.",
      "ruleId": "VA2062",
      "ruleType": "NegativeList",
      "severity": "High",
      "title": "Database-level firewall rules should not grant excessive access"
    },
    "status": "NonFinding"
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/scans/scanResults"
}

Voorbeeld 2:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/scans/$ScanId/scanresults?api-version=2022-02-01-preview

{
 "value": [
   {
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/scans/VA1020/scanResults/VA1020",
  "name": "VA1020",
  "properties": {
    "baselineAdjustedResult": null,
    "errorMessage": null,
    "isTrimmed": false,
    "queryResults": [],
    "remediation": {
   "automated": true,
   "description": "Remove the special user GUEST from all roles.",
   "portalLink": "",
   "scripts": []
    },
    "ruleId": "VA1020",
    "ruleMetadata": {
   "benchmarkReferences": [
     {
    "benchmark": "FedRAMP",
    "reference": null
     }
   ],
   "category": "AuthenticationAndAuthorization",
   "description": "The guest user permits access to a database for any logins that are not mapped to a specific database user. This rule checks that no database roles are assigned to the Guest user.",
   "queryCheck": {
     "columnNames": [
    "Role"
     ],
     "expectedResult": [],
     "query": "SELECT roles.[name] AS [Role]\nFROM sys.database_role_members AS drms\nINNER JOIN sys.database_principals AS roles ON drms.role_principal_id = roles.principal_id\nINNER JOIN sys.database_principals AS users ON drms.member_principal_id = users.principal_id\nWHERE users.[name] = 'guest'"
   },
   "rationale": "Database Roles are the basic building block at the heart of separation of duties and the principle of least permission. Granting the Guest user membership to specific roles defeats this purpose.",
   "ruleId": "VA1020",
   "ruleType": "NegativeList",
   "severity": "High",
   "title": "Database user GUEST should not be a member of any role"
    },
    "status": "NonFinding"
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/scans/scanResults"
   },
   {
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/Default/scans/VA1054/scanResults/VA1054",
  "name": "VA1054",
  "properties": {
    "baselineAdjustedResult": null,
    "errorMessage": null,
    "isTrimmed": false,
    "queryResults": [],
    "remediation": {
   "automated": false,
   "description": "Revoke unnecessary permissions granted to PUBLIC",
   "portalLink": "",
   "scripts": []
    },
    "ruleId": "VA1054",
    "ruleMetadata": {
   "benchmarkReferences": [
     {
    "benchmark": "FedRAMP",
    "reference": null
     }
   ],
   "category": "AuthenticationAndAuthorization",
   "description": "Every SQL Server login belongs to the public server role. When a server principal has not been granted or denied specific permissions on a securable object, the user inherits the permissions granted to public on that object. This rule displays a GetList of all securable objects or columns that are accessible to all users through the PUBLIC role.",
   "queryCheck": {
     "columnNames": [
    "Permission",
    "Schema",
    "Object"
     ],
     "expectedResult": [],
     "query": "SELECT permission_name AS [Permission]\n ,schema_name AS [Schema]\n ,object_name AS [Object]\nFROM (\n    SELECT objs.TYPE COLLATE database_default AS object_type\n        ,schema_name(schema_id) COLLATE database_default AS schema_name\n        ,objs.name COLLATE database_default AS object_name\n        ,user_name(grantor_principal_id) COLLATE database_default AS grantor_principal_name\n        ,permission_name COLLATE database_default AS permission_name\n        ,perms.TYPE COLLATE database_default AS TYPE\n        ,STATE COLLATE database_default AS STATE\n FROM sys.database_permissions AS perms\n INNER JOIN sys.objects AS objs\n ON objs.object_id = perms.major_id\n  WHERE perms.class = 1 -- objects or columns. Other cases are handled by VA1095 which has different remediation syntax\n  AND grantee_principal_id = DATABASE_PRINCIPAL_ID('public')\n  AND [state] IN (\n   'G'\n   ,'W'\n   )\n  AND NOT (\n   -- These permissions are granted by default to public\n   permission_name = 'EXECUTE'\n   AND schema_name(schema_id) = 'dbo'\n   AND STATE = 'G'\n   AND objs.name IN (\n    'fn_sysdac_is_dac_creator'\n    ,'fn_sysdac_is_currentuser_sa'\n    ,'fn_sysdac_is_login_creator'\n    ,'fn_sysdac_get_username'\n    ,'sp_sysdac_ensure_dac_creator'\n    ,'sp_sysdac_add_instance'\n    ,'sp_sysdac_add_history_entry'\n    ,'sp_sysdac_delete_instance'\n    ,'sp_sysdac_upgrade_instance'\n    ,'sp_sysdac_drop_database'\n    ,'sp_sysdac_rename_database'\n    ,'sp_sysdac_setreadonly_database'\n    ,'sp_sysdac_rollback_committed_step'\n    ,'sp_sysdac_update_history_entry'\n    ,'sp_sysdac_resolve_pending_entry'\n    ,'sp_sysdac_rollback_pending_object'\n    ,'sp_sysdac_rollback_all_pending_objects'\n    ,'fn_sysdac_get_currentusername'\n    )\n   OR permission_name = 'SELECT'\n   AND schema_name(schema_id) = 'sys'\n   AND STATE = 'G'\n   AND objs.name IN (\n    'firewall_rules'\n    ,'database_firewall_rules'\n    ,'ipv6_database_firewall_rules'\n    ,'bandwidth_usage'\n    ,'database_usage'\n    ,'external_library_setup_errors'\n    ,'sql_feature_restrictions'\n    ,'resource_stats'\n    ,'elastic_pool_resource_stats'\n    ,'dm_database_copies'\n    ,'geo_replication_links'\n    ,'database_error_stats'\n    ,'event_log'\n    ,'database_connection_stats'\n    )\n   OR permission_name = 'SELECT'\n   AND schema_name(schema_id) = 'dbo'\n   AND STATE = 'G'\n   AND objs.name IN (\n    'sysdac_instances_internal'\n    ,'sysdac_history_internal'\n    ,'sysdac_instances'\n    )\n   )\n\n ) t"
   },
   "rationale": "Database Roles are the basic building block at the heart of separation of duties and the principle of least permission. Granting permissions to principals through the default PUBLIC role defeats this purpose.",
   "ruleId": "VA1054",
   "ruleType": "NegativeList",
   "severity": "Low",
   "title": "Excessive permissions should not be granted to PUBLIC role on objects or columns"
    },
    "status": "NonFinding"
  },
  "type": "Microsoft.Sql/servers/databases/sqlVulnerabilityAssessments/scans/scanResults"
   }
 ]
}

Sql-evaluatie van beveiligingsproblemen ophalen op systeemdatabase

Voorbeeld 1:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/scans/$ScanId?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master

 {
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/scans/ab58a4de-6bd6-4e54-bfa7-1d5e97ece68d",
  "name": "ab58a4de-6bd6-4e54-bfa7-1d5e97ece68d",
  "properties": {
    "database": "master",
    "endTime": "2023-04-24T07:07:15.4704608Z",
    "highSeverityFailedRulesCount": 0,
    "isBaselineApplied": true,
    "lowSeverityFailedRulesCount": 0,
    "mediumSeverityFailedRulesCount": 0,
    "scanId": "ab58a4de-6bd6-4e54-bfa7-1d5e97ece68d",
    "server": "vulnerabilityaseessmenttest",
    "sqlVersion": "16.0.5100",
    "startTime": "2023-04-24T07:07:15.4079623Z",
    "state": "Passed",
    "totalFailedRulesCount": 0,
    "totalPassedRulesCount": 9,
    "totalRulesCount": 9,
    "triggerType": "OnDemand"
  },
  "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/scans"
}

Voorbeeld 2:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/scans?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master

{
  "value": [
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/scans/ab58a4de-6bd6-4e54-bfa7-1d5e97ece68d",
      "name": "ab58a4de-6bd6-4e54-bfa7-1d5e97ece68d",
      "properties": {
        "database": "master",
        "endTime": "2023-04-24T07:07:15.4704608Z",
        "highSeverityFailedRulesCount": 0,
        "isBaselineApplied": true,
        "lowSeverityFailedRulesCount": 0,
        "mediumSeverityFailedRulesCount": 0,
        "scanId": "ab58a4de-6bd6-4e54-bfa7-1d5e97ece68d",
        "server": "vulnerabilityaseessmenttest",
        "sqlVersion": "16.0.5100",
        "startTime": "2023-04-24T07:07:15.4079623Z",
        "state": "Passed",
        "totalFailedRulesCount": 0,
        "totalPassedRulesCount": 9,
        "totalRulesCount": 9,
        "triggerType": "OnDemand"
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/scans"
    },
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/scans/f3ec698b-104c-40a7-b1eb-251ff83bcf4e",
      "name": "f3ec698b-104c-40a7-b1eb-251ff83bcf4e",
      "properties": {
        "database": "master",
        "endTime": "2023-04-24T07:07:15.4079623Z",
        "highSeverityFailedRulesCount": 0,
        "isBaselineApplied": true,
        "lowSeverityFailedRulesCount": 1,
        "mediumSeverityFailedRulesCount": 1,
        "scanId": "f3ec698b-104c-40a7-b1eb-251ff83bcf4e",
        "server": "vulnerabilityaseessmenttest",
        "sqlVersion": "16.0.5100",
        "startTime": "2023-04-24T07:02:05.6581079Z",
        "state": "Failed",
        "totalFailedRulesCount": 2,
        "totalPassedRulesCount": 7,
        "totalRulesCount": 9,
        "triggerType": "OnDemand"
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/scans"
    },
    {
      "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default/scans/8c26af1e-79d6-4238-b7cf-bc7941714f34",
      "name": "8c26af1e-79d6-4238-b7cf-bc7941714f34",
      "properties": {
        "database": "master",
        "endTime": "2023-04-24T07:02:05.6581079Z",
        "highSeverityFailedRulesCount": 1,
        "isBaselineApplied": false,
        "lowSeverityFailedRulesCount": 1,
        "mediumSeverityFailedRulesCount": 0,
        "scanId": "8c26af1e-79d6-4238-b7cf-bc7941714f34",
        "server": "vulnerabilityaseessmenttest",
        "sqlVersion": "16.0.5100",
        "startTime": "2023-04-17T12:52:45.2387704Z",
        "state": "Failed",
        "totalFailedRulesCount": 2,
        "totalPassedRulesCount": 7,
        "totalRulesCount": 9,
        "triggerType": "OnDemand"
      },
      "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments/scans"
    }
  ]
}

Sql-evaluatie van beveiligingsproblemen ophalen op gebruikersdatabase

Voorbeeld 1:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/scans/$ScanId?api-version=2022-02-01-preview

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/vulnerabilityAssessments/Default/scans/f64d81a1-9d7b-4516-a623-a1bfc845ed7e",
  "name": "f64d81a1-9d7b-4516-a623-a1bfc845ed7e",
  "properties": {
    "database": "db",
    "endTime": "2023-04-17T12:52:41.5235755Z",
    "highSeverityFailedRulesCount": 1,
    "isBaselineApplied": true,
    "lowSeverityFailedRulesCount": 0,
    "mediumSeverityFailedRulesCount": 0,
    "scanId": "f64d81a1-9d7b-4516-a623-a1bfc845ed7e",
    "server": "vulnerabilityaseessmenttest",
    "sqlVersion": "16.0.5100",
    "startTime": "2023-04-17T12:52:41.4142209Z",
    "state": "Failed",
    "totalFailedRulesCount": 1,
    "totalPassedRulesCount": 23,
    "totalRulesCount": 24,
    "triggerType": "OnDemand"
  },
  "type": "Microsoft.Sql/servers/databases/vulnerabilityAssessments/scans"
}

Voorbeeld 2:

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/scans?api-version=2022-02-01-preview

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/vulnerabilityAssessments/Default/scans/f64d81a1-9d7b-4516-a623-a1bfc845ed7e",
  "name": "f64d81a1-9d7b-4516-a623-a1bfc845ed7e",
  "properties": {
    "database": "db",
    "endTime": "2023-04-17T12:52:41.5235755Z",
    "highSeverityFailedRulesCount": 1,
    "isBaselineApplied": true,
    "lowSeverityFailedRulesCount": 0,
    "mediumSeverityFailedRulesCount": 0,
    "scanId": "f64d81a1-9d7b-4516-a623-a1bfc845ed7e",
    "server": "vulnerabilityaseessmenttest",
    "sqlVersion": "16.0.5100",
    "startTime": "2023-04-17T12:52:41.4142209Z",
    "state": "Failed",
    "totalFailedRulesCount": 1,
    "totalPassedRulesCount": 23,
    "totalRulesCount": 24,
    "triggerType": "OnDemand"
  },
  "type": "Microsoft.Sql/servers/databases/vulnerabilityAssessments/scans"
}

Sql-evaluatie van beveiligingsproblemen aanroepen op systeemdatabase

az rest --method Post --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default/initiateScan?api-version=2022-02-01-preview --uri-parameters systemDatabaseName=master

{
  "operation": "ExecuteDatabaseVulnerabilityAssessmentScan",
  "startTime": "2023-05-15T13:07:56.837Z"
}

Sql-evaluatie van beveiligingsproblemen aanroepen in de gebruikersdatabase

az rest --method Post --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/databases/db/sqlVulnerabilityAssessments/default/initiateScan?api-version=2022-02-01-preview

{
  "operation": "ExecuteDatabaseVulnerabilityAssessmentScan",
  "startTime": "2023-05-15T13:07:08.277Z"
}

Serverinstelling sql-beveiligingsprobleembeoordeling ophalen

az rest --method Get --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default?api-version=2022-02-01-preview

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default",
  "name": "Default",
  "properties": {
    "state": "Enabled"
  },
  "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments"
}

Serverinstelling voor evaluatie van SQL-beveiligingsproblemen instellen

Voorbeeld 1:

az rest --method Put --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default?api-version=2022-02-01-preview --body '{   \"properties\": {     \"state\": \"Enabled\" }}'

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default",
  "name": "Default",
  "properties": {
    "state": "Enabled"
  },
  "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments"
}

Voorbeeld 2:

az rest --method Put --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default?api-version=2022-02-01-preview --body '{   \"properties\": {     \"state\": \"Disabled\" }}'

{
  "id": "/subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/Default",
  "name": "Default",
  "properties": {
    "state": "Disabled"
  },
  "type": "Microsoft.Sql/servers/sqlVulnerabilityAssessments"
}

Serverinstelling voor evaluatie van SQL-beveiligingsproblemen verwijderen

az rest --method Delete --uri /subscriptions/<SubscriptionID>/resourceGroups/vulnerabilityaseessmenttestRg/providers/Microsoft.Sql/servers/vulnerabilityaseessmenttest/sqlVulnerabilityAssessments/default?api-version=2022-02-01-preview

Volgende stappen

Beveiligingsproblemen in uw Azure SQL-databases zoeken en oplossen