{"id":"CVE-2026-109468","title":"ASP.NET Core Denial of Service Vulnerability","summary":"Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","cvssSource":"cna","cwe":["CWE-770"],"vendor":"Microsoft","product":"Microsoft Visual Studio 2022 version 17.14","affected":["visual_studio_2022_version_17.14 >= 17.14.0 < 17.14.42","visual_studio_2026_version_18.10 >= 18.10.0 < 18.10.4","System.Formats.Cbor >= 10.0.0 < 10.0.13"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-16T01:02:29.736327Z"},"published":"2026-10-15","updated":"2026-10-16","sourceUpdated":"2026-10-16T23:14:50.159Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-109468","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-109468","label":"ASP.NET Core Denial of Service Vulnerability"}],"tags":["cve.org"],"epss":0.00645,"epssPercentile":0.49872,"ingestedAt":"2026-10-15T21:45:11.412Z","slug":"CVE-2026-109468","body":"## Overview\n\nAllocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.\n\n## Affected\n\n- `visual_studio_2022_version_17.14 >= 17.14.0 < 17.14.42`\n- `visual_studio_2026_version_18.10 >= 18.10.0 < 18.10.4`\n- `System.Formats.Cbor >= 10.0.0 < 10.0.13`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}