{"affected":[{"platforms":["x64-based Systems"],"product":"Microsoft SQL Server 2025 CU10","source":"CNA: microsoft","vendor":"Microsoft","versions":[{"lessThan":"17.0.5045.3","status":"affected","version":"17.0.4006.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Microsoft SQL Server 2025 for x64-based Systems (GDR)","source":"CNA: microsoft","vendor":"Microsoft","versions":[{"lessThan":"17.0.1155.3","status":"affected","version":"17.0.1050.2","versionType":"custom"}]}],"cveId":"CVE-2026-67646","cwes":["CWE-122"],"description":"Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":8.8,"severity":"high","source":"CNA: microsoft","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","version":"3.1"}],"modifiedAt":1794345698080,"publishedAt":1794334599701,"references":[{"source":"CNA: microsoft","tags":["vendor-advisory","patch"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67646"}],"remediation":[{"kind":"fix","source":"CNA: microsoft","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67646"}],"revision":"e35258a2e9ece017c2c1fdce32220e62ddb028a4d3af00c33dc6ae1a6d7b743b","sources":[{"modifiedAt":1794345698080,"name":"CNA: microsoft","retrievedAt":1794347108679,"url":"https://www.cve.org/CVERecord?id=CVE-2026-67646"}],"ssvc":{"assessedAt":1794345641034,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"Microsoft SQL Server Remote Code Execution Vulnerability","updatedAt":1794347108679}