Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Microsoft Windows | microsoft-windows-windows_10-1507-kb5063889microsoft-windows-windows_10-1607-kb5063871microsoft-windows-windows_10-1809-kb5063877microsoft-windows-windows_10-21h2-kb5063709microsoft-windows-windows_10-22h2-kb5063709microsoft-windows-windows_11-22h2-kb5063875microsoft-windows-windows_11-23h2-kb5063875microsoft-windows-windows_11-24h2-kb5063878microsoft-windows-windows_server_2012-kb5063906microsoft-windows-windows_server_2012_r2-kb5063950microsoft-windows-windows_server_2016-1607-kb5063871microsoft-windows-windows_server_2019-1809-kb5063877microsoft-windows-windows_server_2022-21h2-kb5063880microsoft-windows-windows_server_2022-22h2-kb5063880microsoft-windows-windows_server_2022-23h2-kb5063899microsoft-windows-windows_server_2025-24h2-kb5063878 | Aug 12, 2025 | Aug 12, 2025 |
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