cvedb.io
CVE-2021-47296
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2024-05-21T15:15:17.477 · Last modified 2026-08-04T10:16:56.760

Summary

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.

Affected products

linux — linux_kernel

Does this affect you?

Add your gear to cvedb and we'll alert you only when linux ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.