CVE-2021-43056 log

Severity Low
Remote No
Type Denial of service
An issue was discovered in the Linux kernel for powerpc before 5.14.15. It allows a malicious KVM guest to crash the host, when the host is running on Power8, due to an arch/powerpc/kvm/book3s_hv_rmhandlers.S implementation bug in the handling of the SRR1 register values.
Group Package Affected Fixed Severity Status Ticket
AVG-2501 linux 5.14.14.arch1-1 5.14.15.arch1-1 Low Not affected