FKIE_CVE-2023-21704

Vulnerability from fkie_nvd - Published: 2023-02-14 20:15 - Updated: 2026-06-17 05:33
Severity
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability
References
secure@microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21704Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21704Patch, Vendor Advisory
Impacted products
Vendor Product Version
microsoft sql_server 2014
microsoft sql_server 2016
microsoft sql_server 2017
microsoft sql_server 2019
microsoft sql_server 2022
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SQL Server 2017 (GDR)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "14.0.2047.8",
              "status": "affected",
              "version": "14.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems",
            "32-bit Systems"
          ],
          "product": "Microsoft SQL Server 2014 Service Pack 3 (GDR)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "12.0.6444.4",
              "status": "affected",
              "version": "12.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "32-bit Systems",
            "x64-based Systems"
          ],
          "product": "Microsoft SQL Server 2014 Service Pack 3 (CU 4)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "12.0.6174.8",
              "status": "affected",
              "version": "12.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SQL Server 2019 (GDR)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "15.0.2101.7",
              "status": "affected",
              "version": "15.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SQL Server 2016 Service Pack 3 (GDR)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "13.0.6430.49",
              "status": "affected",
              "version": "13.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SQL Server 2016 Service Pack 3 Azure Connect Feature Pack",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "13.0.7024.30",
              "status": "affected",
              "version": "13.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SQL Server 2019 (CU 18)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "15.0.4280.7",
              "status": "affected",
              "version": "15.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SQL Server 2017 (CU 31)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "14.0.3460.9",
              "status": "affected",
              "version": "14.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SQL Server 2022 (GDR)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "16.0.1050.5",
              "status": "affected",
              "version": "16.0.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "secure@microsoft.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microsoft:sql_server:2014:sp3:*:*:*:*:*:*",
              "matchCriteriaId": "03C65D96-44D0-4411-8B84-961973F1E4D0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:sql_server:2016:sp3:*:*:*:*:x64:*",
              "matchCriteriaId": "39A3D29F-0BE0-4F78-9970-58BB355775DE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:sql_server:2017:*:*:*:*:*:x64:*",
              "matchCriteriaId": "2FF9FC32-3E6E-4256-B6BD-C4EF1932CA18",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:sql_server:2019:*:*:*:*:*:x64:*",
              "matchCriteriaId": "9144F644-A3D4-440C-8978-257E71204617",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:sql_server:2022:*:*:*:*:*:x64:*",
              "matchCriteriaId": "6CB7AD22-F27B-4807-88F1-02ED420421D5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability"
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de ejecuci\u00f3n de c\u00f3digo remota de Microsoft ODBC Driver para SQL Server"
    }
  ],
  "id": "CVE-2023-21704",
  "lastModified": "2026-06-17T05:33:42.843",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "secure@microsoft.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-02-14T20:15:13.753",
  "references": [
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21704"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21704"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ],
      "source": "secure@microsoft.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.