PT-2022-29145
Published
2022-03-18
·
Updated
2022-03-18
Description by
Score
N/A
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Name of the Vulnerable Software and Affected Versions
Linux Kernel versions prior to v5.4.184
Description
The issue is related to the xen/xenbus component, specifically the xenbus grant ring() function, which may remove grants in error cases. The actual impact and attack plausibility have not yet been proven.
Recommendations
For Linux Kernel versions prior to v5.4.184, update to version v5.4.184 or later to resolve the issue.
Vendors
Affected products
Related identifiers
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