CVE-2021-47389

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: fix missing sevdecommission in sevreceivestart DECOMMISSION the current SEV context if binding an ASID fails after RECEIVESTART. Per AMD's SEV API, RECEIVESTART generates a new guest context and thus needs to be paired...

CVE-2021-47389

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: fix missing sevdecommission in sevreceivestart DECOMMISSION the current SEV context if binding an ASID fails after RECEIVESTART. Per AMD's SEV API, RECEIVESTART generates a new guest context and thus needs to be paired...

CVE-2021-47389

The Linux kernel contains a vulnerability in the KVM: SVM virtualization subsystem within the arch/x86/kvm/svm/sev.c module. The issue stems from a missing sev_decommission call during the sev_receive_start operation. According to AMD's SEV API, RECEIVE_START generates a new guest context and mus...