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CVE-2026-35420
HIGH
CVSS: 7.8
Published: 2026-05-12
Modified: 2026-06-17
Description
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
Affected Platforms
Microsoft Windows Server 2016Microsoft Windows Server 2019Microsoft Windows Server 2022Microsoft Windows Server 2012Microsoft Windows Server 2025Microsoft Windows Server 2022 23H2