CVE-2026-20822
7.8HIGHUse after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
Published: 1/13/2026Updated: 1/14/2026
Description
Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
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Affected Products
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