PT-2022-34328 · Linux · Kvm+1
Published
2022-09-17
·
Updated
2022-09-17
None
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Name of the Vulnerable Software and Affected Versions
KVM versions prior to v5.4.211
Description
The issue concerns the nVMX snapshot pre-VM-Enter BNDCFGS for the !nested run pending case. It was introduced in Linux Kernel version v4.19 and is fixed in version v5.4.211. The actual impact and attack plausibility have not yet been proven.
Recommendations
For versions prior to v5.4.211, update to Linux Kernel version v5.4.211 or later to resolve the issue.
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Related Identifiers
Affected Products
Kvm
Linux Kernel