PT-2021-26565 · Linux · Linux Kernel
Published
2021-11-14
·
Updated
2021-11-14
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v5.14.15
Description
The issue is related to the KVM on arm64, specifically concerning the host stage-2 PGD refcount. The actual impact and attack plausibility have not yet been proven.
Recommendations
For versions prior to v5.14.15, update to Linux Kernel version v5.14.15 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel