PT-2022-35158 · Linux · Linux Kernel
Published
2022-11-14
·
Updated
2022-11-14
None
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions v5.14 through v6.0.2
Description
The issue is related to the arm64 architecture and Memory Tagging Extensions (MTE) in the Linux Kernel. It involves avoiding the setting of PG mte tagged if no tags are cleared or restored. The actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions v5.14 through v6.0.2, update to version v6.0.3 or later to resolve the issue.
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Related Identifiers
Affected Products
Linux Kernel