NetSight
IP …
medium6.2

CVE-2019-3016

In a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from another process in the same guest.

Impact

In a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from another process in the same guest. This problem is limit to the host running linux kernel 4.10 with a guest running linux kernel 4.16 or later. The problem mainly affects AMD processors but Intel CPUs cannot be ruled out.

Affected products

VendorProductAffected versions
LinuxLinux Kernel
from 4.16
Version 4.10

Weakness classification

CWE-200CWE-362

References