Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network.

cve CVE-2026-67624 1 source, 1 claim · Watch

NVD writes:
Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network. the claim

What it is to other things

affectsmicrosoft/sql_server_2019
NVD
affectsmicrosoft/sql_server_2022
NVD
affectsmicrosoft/sql_server_2025
NVD
made_bymicrosoft
NVD

In words only, so not counted until a person confirms one:

affectsmicrosoft/microsoft_sql_server_2019_cu_32
NVD says “Microsoft · Microsoft SQL Server 2019 (CU 32)”

What each source says

PropertySourceSaidMeans here
Cvss
cvss
NVD6.5
receipt
Source
NVD
Its words
6.5
Read by
field:cve.metrics.cvssMetricV31[].cvssData.baseScore
Said since
2026-10-02 18:03 UTC
Last answered
2026-10-04 12:15 UTC
Original
open at the source
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2019 (CU 32)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "15.0.4490.9",
                "status": "affected",
                "version": "15.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2019 (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "15.0.2190.7",
                "status": "affected",
                "version": "15.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2022 (CU 26)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "16.0.4275.2",
                "status": "affected",
                "version": "16.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2022 (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "16.0.1200.5",
                "status": "affected",
                "version": "16.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2025 (CU8)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "17.0.4085.5",
                "status": "affected",
                "version": "17.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2025 for x64-based Systems (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "17.0.1135.8",
                "status": "affected",
                "version": "17.0.1050.2",
                "versionType": "custom"
              }
            ]
          }
        ],
        "source": "secure@microsoft.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "799073C2-2213-4F34-8F07-D6C10AC00578",
                "versionEndExcluding": "15.0.2190.7",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "5517BD13-C554-4318-8D4F-FBCC90A628DB",
                "versionEndExcluding": "15.0.4490.9",
                "versionStartIncluding": "15.0.4003.23",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "21EA6405-BD37-4487-85FD-1B9CCCCF93F0",
                "versionEndExcluding": "16.0.1200.5",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "C76C3735-9E01-4F1A-98D3-29B9072C69D2",
                "versionEndExcluding": "16.0.4275.2",
                "versionStartIncluding": "16.0.4003.1",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "4117EB69-994D-4A8D-85EC-5AC12DF66DBD",
                "versionEndExcluding": "17.0.1135.8",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "1408DECC-BC22-4F27-8C49-C608FBF27FED",
                "versionEndExcluding": "17.0.4085.5",
                "versionStartIncluding": "17.0.4006.2",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network."
      }
    ],
    "id": "CVE-2026-67624",
    "lastModified": "2026-10-02T18:00:15.950",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6,
          "source": "secure@microsoft.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-67624",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T18:59:57.597935Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-08T18:18:23.037",
    "references": [
      {
        "source": "secure@microsoft.com",
        "tags": [
          "Patch",
          "Vendor Advisory"
        ],
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67624"
      }
    ],
    "sourceIdentifier": "secure@microsoft.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-125"
          }
        ],
        "source": "secure@microsoft.com",
        "type": "Secondary"
      }
    ]
  }
}
—
Product
product
NVDMicrosoft SQL Server 2019 (CU 32)
receipt
Source
NVD
Its words
Microsoft SQL Server 2019 (CU 32)
Read by
field:cve.affected[].affectedData[].product
Said since
2026-10-02 18:03 UTC
Last answered
2026-10-04 12:15 UTC
Original
open at the source
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2019 (CU 32)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "15.0.4490.9",
                "status": "affected",
                "version": "15.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2019 (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "15.0.2190.7",
                "status": "affected",
                "version": "15.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2022 (CU 26)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "16.0.4275.2",
                "status": "affected",
                "version": "16.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2022 (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "16.0.1200.5",
                "status": "affected",
                "version": "16.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2025 (CU8)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "17.0.4085.5",
                "status": "affected",
                "version": "17.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2025 for x64-based Systems (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "17.0.1135.8",
                "status": "affected",
                "version": "17.0.1050.2",
                "versionType": "custom"
              }
            ]
          }
        ],
        "source": "secure@microsoft.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "799073C2-2213-4F34-8F07-D6C10AC00578",
                "versionEndExcluding": "15.0.2190.7",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "5517BD13-C554-4318-8D4F-FBCC90A628DB",
                "versionEndExcluding": "15.0.4490.9",
                "versionStartIncluding": "15.0.4003.23",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "21EA6405-BD37-4487-85FD-1B9CCCCF93F0",
                "versionEndExcluding": "16.0.1200.5",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "C76C3735-9E01-4F1A-98D3-29B9072C69D2",
                "versionEndExcluding": "16.0.4275.2",
                "versionStartIncluding": "16.0.4003.1",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "4117EB69-994D-4A8D-85EC-5AC12DF66DBD",
                "versionEndExcluding": "17.0.1135.8",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "1408DECC-BC22-4F27-8C49-C608FBF27FED",
                "versionEndExcluding": "17.0.4085.5",
                "versionStartIncluding": "17.0.4006.2",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network."
      }
    ],
    "id": "CVE-2026-67624",
    "lastModified": "2026-10-02T18:00:15.950",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6,
          "source": "secure@microsoft.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-67624",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T18:59:57.597935Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-08T18:18:23.037",
    "references": [
      {
        "source": "secure@microsoft.com",
        "tags": [
          "Patch",
          "Vendor Advisory"
        ],
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67624"
      }
    ],
    "sourceIdentifier": "secure@microsoft.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-125"
          }
        ],
        "source": "secure@microsoft.com",
        "type": "Secondary"
      }
    ]
  }
}
—
Status
status
NVDAnalyzed
receipt
Source
NVD
Its words
Analyzed
Read by
field:cve.vulnStatus
Said since
2026-10-02 18:03 UTC
Last answered
2026-10-04 12:15 UTC
Original
open at the source
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2019 (CU 32)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "15.0.4490.9",
                "status": "affected",
                "version": "15.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2019 (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "15.0.2190.7",
                "status": "affected",
                "version": "15.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2022 (CU 26)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "16.0.4275.2",
                "status": "affected",
                "version": "16.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2022 (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "16.0.1200.5",
                "status": "affected",
                "version": "16.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2025 (CU8)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "17.0.4085.5",
                "status": "affected",
                "version": "17.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2025 for x64-based Systems (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "17.0.1135.8",
                "status": "affected",
                "version": "17.0.1050.2",
                "versionType": "custom"
              }
            ]
          }
        ],
        "source": "secure@microsoft.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "799073C2-2213-4F34-8F07-D6C10AC00578",
                "versionEndExcluding": "15.0.2190.7",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "5517BD13-C554-4318-8D4F-FBCC90A628DB",
                "versionEndExcluding": "15.0.4490.9",
                "versionStartIncluding": "15.0.4003.23",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "21EA6405-BD37-4487-85FD-1B9CCCCF93F0",
                "versionEndExcluding": "16.0.1200.5",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "C76C3735-9E01-4F1A-98D3-29B9072C69D2",
                "versionEndExcluding": "16.0.4275.2",
                "versionStartIncluding": "16.0.4003.1",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "4117EB69-994D-4A8D-85EC-5AC12DF66DBD",
                "versionEndExcluding": "17.0.1135.8",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "1408DECC-BC22-4F27-8C49-C608FBF27FED",
                "versionEndExcluding": "17.0.4085.5",
                "versionStartIncluding": "17.0.4006.2",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network."
      }
    ],
    "id": "CVE-2026-67624",
    "lastModified": "2026-10-02T18:00:15.950",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6,
          "source": "secure@microsoft.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-67624",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T18:59:57.597935Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-08T18:18:23.037",
    "references": [
      {
        "source": "secure@microsoft.com",
        "tags": [
          "Patch",
          "Vendor Advisory"
        ],
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67624"
      }
    ],
    "sourceIdentifier": "secure@microsoft.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-125"
          }
        ],
        "source": "secure@microsoft.com",
        "type": "Secondary"
      }
    ]
  }
}
—
Vendor
vendor
NVDMicrosoft
receipt
Source
NVD
Its words
Microsoft
Read by
field:cve.affected[].affectedData[].vendor
Said since
2026-10-02 18:03 UTC
Last answered
2026-10-04 12:15 UTC
Original
open at the source
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2019 (CU 32)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "15.0.4490.9",
                "status": "affected",
                "version": "15.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2019 (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "15.0.2190.7",
                "status": "affected",
                "version": "15.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2022 (CU 26)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "16.0.4275.2",
                "status": "affected",
                "version": "16.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2022 (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "16.0.1200.5",
                "status": "affected",
                "version": "16.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2025 (CU8)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "17.0.4085.5",
                "status": "affected",
                "version": "17.0.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "platforms": [
              "x64-based Systems"
            ],
            "product": "Microsoft SQL Server 2025 for x64-based Systems (GDR)",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "17.0.1135.8",
                "status": "affected",
                "version": "17.0.1050.2",
                "versionType": "custom"
              }
            ]
          }
        ],
        "source": "secure@microsoft.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "799073C2-2213-4F34-8F07-D6C10AC00578",
                "versionEndExcluding": "15.0.2190.7",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "5517BD13-C554-4318-8D4F-FBCC90A628DB",
                "versionEndExcluding": "15.0.4490.9",
                "versionStartIncluding": "15.0.4003.23",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "21EA6405-BD37-4487-85FD-1B9CCCCF93F0",
                "versionEndExcluding": "16.0.1200.5",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "C76C3735-9E01-4F1A-98D3-29B9072C69D2",
                "versionEndExcluding": "16.0.4275.2",
                "versionStartIncluding": "16.0.4003.1",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "4117EB69-994D-4A8D-85EC-5AC12DF66DBD",
                "versionEndExcluding": "17.0.1135.8",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*",
                "matchCriteriaId": "1408DECC-BC22-4F27-8C49-C608FBF27FED",
                "versionEndExcluding": "17.0.4085.5",
                "versionStartIncluding": "17.0.4006.2",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network."
      }
    ],
    "id": "CVE-2026-67624",
    "lastModified": "2026-10-02T18:00:15.950",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6,
          "source": "secure@microsoft.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-67624",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T18:59:57.597935Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-08T18:18:23.037",
    "references": [
      {
        "source": "secure@microsoft.com",
        "tags": [
          "Patch",
          "Vendor Advisory"
        ],
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67624"
      }
    ],
    "sourceIdentifier": "secure@microsoft.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-125"
          }
        ],
        "source": "secure@microsoft.com",
        "type": "Secondary"
      }
    ]
  }
}
—

vulnerability

Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network.
zetlyn/cve-nvd · 2026-09-08
cvss 6.5 product Microsoft SQL Server 2019 (CU 32) status Analyzed vendor Microsoft source