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CVE-2021-38198

MEDIUM CVSS: 5.5 Published: 2021-08-08 Modified: 2026-06-17

Description

arch/x86/kvm/mmu/paging_tmpl.h in the Linux kernel before 5.12.11 incorrectly computes the access permissions of a shadow page, leading to a missing guest protection page fault.

Affected Platforms

Linux Linux KernelDebian Debian Linux

Weakness Type

NVD-CWE-noinfo

References