PT-2021-26779
Published
2021-11-29
·
Updated
2021-11-29
Description by
Score
N/A
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Name of the Vulnerable Software and Affected Versions:
Linux Kernel versions prior to v5.15.5
Description:
The issue is related to a NULL dereference in the set hv tscchange cb() function if Hyper-V setup fails. The actual impact and attack plausibility have not yet been proven.
Recommendations:
For Linux Kernel versions prior to v5.15.5, update to version v5.15.5 or later to resolve the issue. As a temporary workaround, consider disabling the Hyper-V setup until a patch is available.
Vendors
Affected products
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