vulnerability
Red Hat: CVE-2023-30456: kernel: KVM: nVMX: missing consistency checks for CR0 and CR4 (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Apr 10, 2023 | Nov 8, 2023 | Mar 11, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Apr 10, 2023
Added
Nov 8, 2023
Modified
Mar 11, 2025
Description
An issue was discovered in arch/x86/kvm/vmx/nested.c in the Linux kernel before 6.2.8. nVMX on x86_64 lacks consistency checks for CR0 and CR4.
Solution(s)
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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