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.
History

Mon, 23 Jun 2025 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Weaknesses CWE-401
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel

Fri, 20 Dec 2024 08:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-21T14:35:19.341Z

Updated: 2025-05-04T07:08:10.252Z

Reserved: 2024-05-21T13:27:52.130Z

Link: CVE-2021-47296

cve-icon Vulnrichment

Updated: 2024-08-04T05:32:08.371Z

cve-icon NVD

Status : Analyzed

Published: 2024-05-21T15:15:17.477

Modified: 2025-06-23T20:19:54.287

Link: CVE-2021-47296

cve-icon Redhat

Severity : Low

Publid Date: 2024-05-21T00:00:00Z

Links: CVE-2021-47296 - Bugzilla