CVE-2021-47296

Publication date

2024-05-21 14:35:19

Family

Linux

State

PUBLISHED

Description

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.