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Redhat.comRH:CVE-2021-47296HistoryMay 23, 2024 - 1:31 p.m.
CVE-2021-47296
2024-05-2313:31:52
redhat.com
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7
linux
kernel
kvm
vulnerability
resolved
ppc
vcpu_load
preempt notifier
mitigation
In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Fix kvm_arch_vcpu_ioctl vcpu_load leak vcpu_put is not called if the user copy fails. This can result in preempt notifier corruption and crashes, among other issues.
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