{"id":"CVE-2026-67626","title":"Uncontrolled resource consumption in SQL Server allows an authorized attacker to deny service over a network.","summary":"Uncontrolled resource consumption in SQL Server allows an authorized attacker to deny service over a network.","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-400"],"vendor":"Microsoft","product":"Microsoft SQL Server 2022 (GDR)","affected":["sql_server_2022_gdr >= 16.0.0 < 16.0.1210.3","sql_server_2022_for_x64-based_systems_cu27 >= 16.0.4003.1 < 16.0.4305.5","sql_server_2025_for_x64-based_systems_cu9 >= 17.0.4006.2 < 17.0.5015.4","sql_server_2025_for_x64-based_systems_gdr >= 17.0.1050.2 < 17.0.1145.4"],"published":"2026-10-13","updated":"2026-10-15","sourceUpdated":"2026-10-15T20:39:54.150","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-67626","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67626","label":"secure@microsoft.com"}],"tags":["nvd","cve.org"],"epss":0.00883,"epssPercentile":0.58993,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-13T21:10:14.633329Z"},"ingestedAt":"2026-10-13T21:58:14.184Z","slug":"CVE-2026-67626","body":"## Overview\n\nUncontrolled resource consumption in SQL Server allows an authorized attacker to deny service over a network.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}