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CVE-2021-43056 - log back

CVE-2021-43056 edited at 28 Oct 2021 09:03:06
Severity	- Unknown + Low
Remote	- Unknown + Local
Type	- Unknown + Denial of service
Description	+ 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.
References	+ https://www.openwall.com/lists/oss-security/2021/10/28/1 + https://lore.kernel.org/linuxppc-dev/87pmrtbbdt.fsf@mpe.ellerman.id.au/
Notes

CVE-2021-43056 created at 28 Oct 2021 09:00:50