The SUSE Linux Enterprise 15 SP3 kernel was updated.
The following security bugs were fixed:
int_ctl
VMCB field and allows a malicious L1 guest to enable AVIC support for the L2 guest. (bsc#1189399).virt_ext
VMCB field and allows a malicious L1 guest to disable both VMLOAD/VMSAVE intercepts and VLS for the L2 guest (bsc#1189400).The following non-security bugs were fixed:
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