CVE-2026-20810

creationtimestamp| type| source ---|---|--- 2026-01-13 18:01:16+00:00| seen| https://www.thezdi.com/blog/2026/1/13/the-january-2026-security-update-review 2026-01-13 18:16:30+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0007 2026-04-10 10:53:42+00:00| seen|...

CVE-2026-20810 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-20810 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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CVE-2026-20810

CVE-2026-20810 affects the Windows Ancillary Function Driver for WinSock. The vulnerability allows an authorized local attacker to elevate privileges due to a memory allocation issue that is not on the heap. The CVE entry shows a local attack vector with high impact (confidentiality, integrity, a...