CVE-2026-20822

7.8HIGH

Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

发布于: 1/13/2026更新于: 1/14/2026

描述

Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

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受影响产品

microsoftwindows_10_1607
microsoftwindows_10_1607
microsoftwindows_10_1809
microsoftwindows_10_1809
microsoftwindows_10_21h2
microsoftwindows_10_22h2
microsoftwindows_11_23h2
microsoftwindows_11_24h2
microsoftwindows_11_25h2
microsoftwindows_server_2016
microsoftwindows_server_2019
microsoftwindows_server_2022
microsoftwindows_server_2022_23h2
microsoftwindows_server_2025

参考资料