On Tue, Nov 10, 2015 at 01:22:52PM +0100, Paolo Bonzini wrote: > From: Eric Northup <digitale...@google.com> > > It was found that a guest can DoS a host by triggering an infinite > stream of "alignment check" (#AC) exceptions. This causes the > microcode to enter an infinite loop where the core never receives > another interrupt. The host kernel panics pretty quickly due to the > effects (CVE-2015-5307). > > Signed-off-by: Eric Northup <digitale...@google.com> > Cc: sta...@vger.kernel.org > Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Tested-by: Venkatesh Srinivas <venkate...@google.com> -- vs; -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
