PT-2021-30146
Published
2021-10-19
·
Updated
2021-10-19
Description by
Score
N/A
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions v5.14 through v5.14.11
Description
The issue concerns an unrecoverable Machine Check Exception (MCE) when an asynchronous handler is called from a Non-Maskable Interrupt (NMI) on powerpc/64s systems. The actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions v5.14 through v5.14.11, update to version v5.14.12 or later to resolve the issue.
Vendors
Affected products
Related identifiers
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