Diffusion FreeBSD src repository - subversion rS330908

Add mitigations for two classes of speculative execution vulnerabilities
rS330908
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Description

Add mitigations for two classes of speculative execution vulnerabilities
on amd64. [FreeBSD-SA-18:03.speculative_execution]

Approved by: so
Security: FreeBSD-SA-18:03.speculative_execution
Security: CVE-2017-5715
Security: CVE-2017-5754

Details

Provenance

gordon

Authored on

Parents

rS330907: MFC r330019: ofw_fdt: Simplify parts with new libfdt methods

Branches

Unknown

Tags

Unknown

Event Timeline

gordon committed rS330908: Add mitigations for two classes of speculative execution vulnerabilities.Mar 14 2018, 4:00 AM

Changes (53)

Path

Size

releng/

11.1/

UPDATING

sys/

amd64/

ia32/

include/

vmm/

intel/

conf/

dev/

cpuctl/

cpuctl.c

hyperv/

vmbus/

amd64/

i386/

i386/

sys/

x86/

include/

isa/

x86/

xen/

usr.sbin/

cpucontrol/

cpucontrol.8

cpucontrol.c

rS330908

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releng/11.1/UPDATING

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releng/11.1/sys/amd64/amd64/apic_vector.S

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releng/11.1/sys/amd64/amd64/atpic_vector.S

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releng/11.1/sys/amd64/amd64/cpu_switch.S

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releng/11.1/sys/amd64/amd64/db_trace.c

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releng/11.1/sys/amd64/amd64/exception.S

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releng/11.1/sys/amd64/amd64/genassym.c

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releng/11.1/sys/amd64/amd64/initcpu.c

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releng/11.1/sys/amd64/amd64/machdep.c

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releng/11.1/sys/amd64/amd64/mp_machdep.c

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releng/11.1/sys/amd64/amd64/pmap.c

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releng/11.1/sys/amd64/amd64/support.S

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releng/11.1/sys/amd64/amd64/sys_machdep.c

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releng/11.1/sys/amd64/amd64/trap.c

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releng/11.1/sys/amd64/amd64/vm_machdep.c

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releng/11.1/sys/amd64/ia32/ia32_exception.S

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releng/11.1/sys/amd64/ia32/ia32_syscall.c

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releng/11.1/sys/amd64/include/asmacros.h

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releng/11.1/sys/amd64/include/frame.h

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releng/11.1/sys/amd64/include/intr_machdep.h

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releng/11.1/sys/amd64/include/md_var.h

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releng/11.1/sys/amd64/include/pcb.h

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releng/11.1/sys/amd64/include/pcpu.h

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releng/11.1/sys/amd64/include/pmap.h

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releng/11.1/sys/amd64/include/smp.h

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releng/11.1/sys/amd64/vmm/intel/vmx.c

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releng/11.1/sys/amd64/vmm/vmm.c

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releng/11.1/sys/conf/Makefile.amd64

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releng/11.1/sys/conf/newvers.sh

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releng/11.1/sys/dev/cpuctl/cpuctl.c

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releng/11.1/sys/dev/hyperv/vmbus/amd64/vmbus_vector.S

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releng/11.1/sys/dev/hyperv/vmbus/i386/vmbus_vector.S

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releng/11.1/sys/dev/hyperv/vmbus/vmbus.c

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releng/11.1/sys/i386/i386/apic_vector.s

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releng/11.1/sys/i386/i386/atpic_vector.s

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releng/11.1/sys/i386/i386/exception.s

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releng/11.1/sys/i386/i386/machdep.c

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releng/11.1/sys/i386/i386/pmap.c

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releng/11.1/sys/i386/i386/support.s

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releng/11.1/sys/i386/i386/vm_machdep.c

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releng/11.1/sys/sys/cpuctl.h

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releng/11.1/sys/x86/include/apicvar.h

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releng/11.1/sys/x86/include/specialreg.h

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releng/11.1/sys/x86/include/x86_smp.h

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releng/11.1/sys/x86/include/x86_var.h

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releng/11.1/sys/x86/isa/atpic.c

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releng/11.1/sys/x86/x86/cpu_machdep.c

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releng/11.1/sys/x86/x86/identcpu.c

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releng/11.1/sys/x86/x86/local_apic.c

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releng/11.1/sys/x86/x86/mp_x86.c

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releng/11.1/sys/x86/xen/pv.c

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releng/11.1/usr.sbin/cpucontrol/cpucontrol.8

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releng/11.1/usr.sbin/cpucontrol/cpucontrol.c

Add mitigations for two classes of speculative execution vulnerabilitiesrS330908Actions

Description

Details

Event Timeline

Changes (53)

rS330908

releng/11.1/UPDATING

releng/11.1/sys/amd64/amd64/apic_vector.S

releng/11.1/sys/amd64/amd64/atpic_vector.S

releng/11.1/sys/amd64/amd64/cpu_switch.S

releng/11.1/sys/amd64/amd64/db_trace.c

releng/11.1/sys/amd64/amd64/exception.S

releng/11.1/sys/amd64/amd64/genassym.c

releng/11.1/sys/amd64/amd64/initcpu.c

releng/11.1/sys/amd64/amd64/machdep.c

releng/11.1/sys/amd64/amd64/mp_machdep.c

releng/11.1/sys/amd64/amd64/pmap.c

releng/11.1/sys/amd64/amd64/support.S

releng/11.1/sys/amd64/amd64/sys_machdep.c

releng/11.1/sys/amd64/amd64/trap.c

releng/11.1/sys/amd64/amd64/vm_machdep.c

releng/11.1/sys/amd64/ia32/ia32_exception.S

releng/11.1/sys/amd64/ia32/ia32_syscall.c

releng/11.1/sys/amd64/include/asmacros.h

releng/11.1/sys/amd64/include/frame.h

releng/11.1/sys/amd64/include/intr_machdep.h

releng/11.1/sys/amd64/include/md_var.h

releng/11.1/sys/amd64/include/pcb.h

releng/11.1/sys/amd64/include/pcpu.h

releng/11.1/sys/amd64/include/pmap.h

releng/11.1/sys/amd64/include/smp.h

releng/11.1/sys/amd64/vmm/intel/vmx.c

releng/11.1/sys/amd64/vmm/vmm.c

releng/11.1/sys/conf/Makefile.amd64

releng/11.1/sys/conf/newvers.sh

releng/11.1/sys/dev/cpuctl/cpuctl.c

releng/11.1/sys/dev/hyperv/vmbus/amd64/vmbus_vector.S

releng/11.1/sys/dev/hyperv/vmbus/i386/vmbus_vector.S

releng/11.1/sys/dev/hyperv/vmbus/vmbus.c

releng/11.1/sys/i386/i386/apic_vector.s

releng/11.1/sys/i386/i386/atpic_vector.s

releng/11.1/sys/i386/i386/exception.s

releng/11.1/sys/i386/i386/machdep.c

releng/11.1/sys/i386/i386/pmap.c

releng/11.1/sys/i386/i386/support.s

releng/11.1/sys/i386/i386/vm_machdep.c

releng/11.1/sys/sys/cpuctl.h

releng/11.1/sys/x86/include/apicvar.h

releng/11.1/sys/x86/include/specialreg.h

releng/11.1/sys/x86/include/x86_smp.h

releng/11.1/sys/x86/include/x86_var.h

releng/11.1/sys/x86/isa/atpic.c

releng/11.1/sys/x86/x86/cpu_machdep.c

releng/11.1/sys/x86/x86/identcpu.c

releng/11.1/sys/x86/x86/local_apic.c

releng/11.1/sys/x86/x86/mp_x86.c

releng/11.1/sys/x86/xen/pv.c

releng/11.1/usr.sbin/cpucontrol/cpucontrol.8

releng/11.1/usr.sbin/cpucontrol/cpucontrol.c

Add mitigations for two classes of speculative execution vulnerabilities
rS330908
Actions