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7.8высокая

CVE-2026-44812

Описание

Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.

Затрагиваемое ПО
Microsoft ExcelMicrosoft PowerpointMicrosoft WordMicrosoft Windows 10 1607Microsoft Windows 10 1809Microsoft Windows 10 21h2Microsoft Windows 10 22h2Microsoft Windows 11 23h2Microsoft Windows 11 24h2Microsoft Windows 11 25h2Microsoft Windows 11 26h1Microsoft Windows server 2012Microsoft Windows server 2016Microsoft Windows server 2019Microsoft Windows server 2022Microsoft Windows server 2025
CVSS
Балл7.8 — высокая
ВекторCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Источники
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-44812