First published: Fri Apr 13 2018(Updated: )
An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of Load & Store instructions (a commonly used performance optimization). It relies on the presence of a precisely-defined instruction sequence in the privileged code as well as the fact that memory read from address to which a recent memory write has occurred may see an older value and subsequently cause an update into the microprocessor's data cache even for speculatively executed instructions that never actually commit (retire). As a result, an unprivileged attacker could use this flaw to read privileged memory by conducting targeted cache side-channel attacks.
Credit: Jann Horn @tehjh Google Project ZeroKen Johnson the Microsoft Security Response Center secure@intel.com
Affected Software | Affected Version | How to fix |
---|---|---|
redhat/kernel | <0:2.6.18-348.40.1.el5 | 0:2.6.18-348.40.1.el5 |
redhat/kernel | <0:2.6.18-433.el5 | 0:2.6.18-433.el5 |
redhat/java | <1.7.0-openjdk-1:1.7.0.181-2.6.14.8.el6_9 | 1.7.0-openjdk-1:1.7.0.181-2.6.14.8.el6_9 |
redhat/java | <1.8.0-openjdk-1:1.8.0.171-8.b10.el6_9 | 1.8.0-openjdk-1:1.8.0.171-8.b10.el6_9 |
redhat/kernel | <0:2.6.32-696.30.1.el6 | 0:2.6.32-696.30.1.el6 |
redhat/qemu-kvm | <2:0.12.1.2-2.503.el6_9.6 | 2:0.12.1.2-2.503.el6_9.6 |
redhat/libvirt | <0:0.10.2-62.el6_9.2 | 0:0.10.2-62.el6_9.2 |
redhat/kernel | <0:2.6.32-754.el6 | 0:2.6.32-754.el6 |
redhat/qemu-kvm | <2:0.12.1.2-2.506.el6_10.1 | 2:0.12.1.2-2.506.el6_10.1 |
redhat/kernel | <0:2.6.32-754.2.1.el6 | 0:2.6.32-754.2.1.el6 |
redhat/kernel | <0:2.6.32-358.88.4.el6 | 0:2.6.32-358.88.4.el6 |
redhat/qemu-kvm | <2:0.12.1.2-2.355.el6_4.11 | 2:0.12.1.2-2.355.el6_4.11 |
redhat/libvirt | <0:0.10.2-18.el6_4.17 | 0:0.10.2-18.el6_4.17 |
redhat/kernel | <0:2.6.32-358.91.4.el6 | 0:2.6.32-358.91.4.el6 |
redhat/kernel | <0:2.6.32-431.89.4.el6 | 0:2.6.32-431.89.4.el6 |
redhat/qemu-kvm | <2:0.12.1.2-2.415.el6_5.18 | 2:0.12.1.2-2.415.el6_5.18 |
redhat/libvirt | <0:0.10.2-29.el6_5.16 | 0:0.10.2-29.el6_5.16 |
redhat/kernel | <0:2.6.32-504.69.3.el6 | 0:2.6.32-504.69.3.el6 |
redhat/qemu-kvm | <2:0.12.1.2-2.448.el6_6.6 | 2:0.12.1.2-2.448.el6_6.6 |
redhat/libvirt | <0:0.10.2-46.el6_6.8 | 0:0.10.2-46.el6_6.8 |
redhat/kernel | <0:2.6.32-504.72.1.el6 | 0:2.6.32-504.72.1.el6 |
redhat/libvirt | <0:0.10.2-46.el6_6.9 | 0:0.10.2-46.el6_6.9 |
redhat/kernel | <0:2.6.32-573.55.4.el6 | 0:2.6.32-573.55.4.el6 |
redhat/qemu-kvm | <2:0.12.1.2-2.479.el6_7.7 | 2:0.12.1.2-2.479.el6_7.7 |
redhat/libvirt | <0:0.10.2-54.el6_7.8 | 0:0.10.2-54.el6_7.8 |
redhat/kernel | <0:2.6.32-573.59.1.el6 | 0:2.6.32-573.59.1.el6 |
redhat/kernel | <0:2.6.32-573.60.1.el6 | 0:2.6.32-573.60.1.el6 |
redhat/kernel-rt | <0:3.10.0-862.3.2.rt56.808.el7 | 0:3.10.0-862.3.2.rt56.808.el7 |
redhat/kernel-rt | <0:3.10.0-862.6.3.rt56.811.el7 | 0:3.10.0-862.6.3.rt56.811.el7 |
redhat/kernel | <0:3.10.0-862.3.2.el7 | 0:3.10.0-862.3.2.el7 |
redhat/libvirt | <0:3.9.0-14.el7_5.5 | 0:3.9.0-14.el7_5.5 |
redhat/qemu-kvm | <10:1.5.3-156.el7_5.2 | 10:1.5.3-156.el7_5.2 |
redhat/java | <1.7.0-openjdk-1:1.7.0.181-2.6.14.8.el7_5 | 1.7.0-openjdk-1:1.7.0.181-2.6.14.8.el7_5 |
redhat/java | <1.8.0-openjdk-1:1.8.0.171-8.b10.el7_5 | 1.8.0-openjdk-1:1.8.0.171-8.b10.el7_5 |
redhat/kernel | <0:3.10.0-862.6.3.el7 | 0:3.10.0-862.6.3.el7 |
redhat/kernel-alt | <0:4.14.0-49.8.1.el7a | 0:4.14.0-49.8.1.el7a |
redhat/kernel-alt | <0:4.14.0-115.el7a | 0:4.14.0-115.el7a |
redhat/kernel | <0:3.10.0-327.66.5.el7 | 0:3.10.0-327.66.5.el7 |
redhat/qemu-kvm | <10:1.5.3-105.el7_2.17 | 10:1.5.3-105.el7_2.17 |
redhat/libvirt | <0:1.2.17-13.el7_2.8 | 0:1.2.17-13.el7_2.8 |
redhat/kernel | <0:3.10.0-327.71.1.el7 | 0:3.10.0-327.71.1.el7 |
redhat/kernel | <0:3.10.0-514.48.5.el7 | 0:3.10.0-514.48.5.el7 |
redhat/libvirt | <0:2.0.0-10.el7_3.12 | 0:2.0.0-10.el7_3.12 |
redhat/qemu-kvm | <10:1.5.3-126.el7_3.14 | 10:1.5.3-126.el7_3.14 |
redhat/kernel | <0:3.10.0-514.51.1.el7 | 0:3.10.0-514.51.1.el7 |
redhat/kernel | <0:3.10.0-514.53.1.el7 | 0:3.10.0-514.53.1.el7 |
redhat/kernel | <0:3.10.0-693.25.7.el7 | 0:3.10.0-693.25.7.el7 |
redhat/libvirt | <0:3.2.0-14.el7_4.10 | 0:3.2.0-14.el7_4.10 |
redhat/qemu-kvm | <10:1.5.3-141.el7_4.7 | 10:1.5.3-141.el7_4.7 |
redhat/kernel | <0:3.10.0-693.33.1.el7 | 0:3.10.0-693.33.1.el7 |
redhat/kernel | <0:3.10.0-693.37.4.el7 | 0:3.10.0-693.37.4.el7 |
redhat/qemu-kvm-rhev | <10:2.9.0-16.el7_4.17 | 10:2.9.0-16.el7_4.17 |
redhat/kernel-rt | <1:3.10.0-693.25.7.rt56.615.el6 | 1:3.10.0-693.25.7.rt56.615.el6 |
redhat/kernel-rt | <1:3.10.0-693.37.4.rt56.629.el6 | 1:3.10.0-693.37.4.rt56.629.el6 |
redhat/qemu-kvm-rhev | <10:2.10.0-21.el7_5.3 | 10:2.10.0-21.el7_5.3 |
redhat/vdsm | <0:4.20.27.2-1.el7e | 0:4.20.27.2-1.el7e |
redhat/rhvm-setup-plugins | <0:4.2.9-1.el7e | 0:4.2.9-1.el7e |
redhat/rhvm-setup-plugins | <0:4.2.10-1.el7e | 0:4.2.10-1.el7e |
redhat/rhvm-setup-plugins | <0:4.3.0-1.el7e | 0:4.3.0-1.el7e |
redhat/rhev-hypervisor7 | <0:7.3-20180521.1.el6e | 0:7.3-20180521.1.el6e |
redhat/rhev-hypervisor7 | <0:7.3-20180710.1.el6e | 0:7.3-20180710.1.el6e |
redhat/qemu-kvm-rhev | <10:2.6.0-28.el7_3.17 | 10:2.6.0-28.el7_3.17 |
redhat/vdsm | <0:4.17.45-1.el7e | 0:4.17.45-1.el7e |
redhat/rhev-hypervisor7 | <0:7.3-20180521.1.el7e | 0:7.3-20180521.1.el7e |
redhat/rhev-hypervisor7 | <0:7.3-20180710.1.el7e | 0:7.3-20180710.1.el7e |
redhat/rhevm-setup-plugins | <0:3.6.7-1.el6e | 0:3.6.7-1.el6e |
debian/qemu | <=1:2.8+dfsg-6<=1:2.8+dfsg-6+deb9u4<=1:2.12+dfsg-3 | 1:2.8+dfsg-6+deb9u5 1:3.1+dfsg-1 |
macOS Mojave | <10.14.1 | 10.14.1 |
macOS High Sierra | ||
macOS High Sierra | ||
macOS Mojave | <10.14 | 10.14 |
Intel Atom C | =c2308 | |
Intel Atom C | =c3308 | |
Intel Atom C | =c3338 | |
Intel Atom C | =c3508 | |
Intel Atom C | =c3538 | |
Intel Atom C | =c3558 | |
Intel Atom C | =c3708 | |
Intel Atom C | =c3750 | |
Intel Atom C | =c3758 | |
Intel Atom C | =c3808 | |
Intel Atom C | =c3830 | |
Intel Atom C | =c3850 | |
Intel Atom C | =c3858 | |
Intel Atom C | =c3950 | |
Intel Atom C | =c3955 | |
Intel Atom C | =c3958 | |
Intel Atom E Series | =e3805 | |
Intel Atom E Series | =e3815 | |
Intel Atom E Series | =e3825 | |
Intel Atom E Series | =e3826 | |
Intel Atom E Series | =e3827 | |
Intel Atom E Series | =e3845 | |
Intel Atom x5-E3930 firmware | ||
Intel Atom x5-E3940 firmware | ||
Intel Atom X7-a3950 Firmware | ||
intel atom z | =z2420 | |
intel atom z | =z2460 | |
intel atom z | =z2480 | |
intel atom z | =z2520 | |
intel atom z | =z2560 | |
intel atom z | =z2580 | |
intel atom z | =z2760 | |
intel atom z | =z3460 | |
intel atom z | =z3480 | |
intel atom z | =z3530 | |
intel atom z | =z3560 | |
intel atom z | =z3570 | |
intel atom z | =z3580 | |
intel atom z | =z3590 | |
intel atom z | =z3735d | |
intel atom z | =z3735e | |
intel atom z | =z3735f | |
intel atom z | =z3735g | |
intel atom z | =z3736f | |
intel atom z | =z3736g | |
intel atom z | =z3740 | |
intel atom z | =z3740d | |
intel atom z | =z3745 | |
intel atom z | =z3745d | |
intel atom z | =z3770 | |
intel atom z | =z3770d | |
intel atom z | =z3775 | |
intel atom z | =z3775d | |
intel atom z | =z3785 | |
intel atom z | =z3795 | |
Intel Celeron J | =j3455 | |
Intel Celeron J | =j4005 | |
Intel Celeron J | =j4105 | |
Intel Celeron | =n3450 | |
Intel Core i3 | =32nm | |
Intel Core i3 | =45nm | |
Intel Core i5 | =32nm | |
Intel Core i5 | =45nm | |
Intel CPU Cores | =32nm | |
Intel CPU Cores | =45nm | |
Intel CPU Cores | =32nm | |
Intel CPU Cores | =45nm | |
Intel Pentium Processors | =n4000 | |
Intel Pentium Processors | =n4100 | |
Intel Pentium Processors | =n4200 | |
Intel Pentium J | =j4205 | |
Intel Pentium Silver | =j5005 | |
Intel Pentium Silver | =n5000 | |
Intel Xeon E3-1105C | ||
Intel Xeon E3 | =125c_ | |
Intel Xeon E3 | =1220_ | |
Intel Xeon E3 | =1275_ | |
Intel Xeon E3 | =1505m_v6 | |
Intel Xeon E3 | =1515m_v5 | |
Intel Xeon E3 | =1535m_v5 | |
Intel Xeon E3 | =1535m_v6 | |
Intel Xeon E3 | =1545m_v5 | |
Intel Xeon E3 | =1558l_v5 | |
Intel Xeon E3 | =1565l_v5 | |
Intel Xeon E3 | =1575m_v5 | |
Intel Xeon E3 | =1578l_v5 | |
Intel Xeon E3 | =1585_v5 | |
Intel Xeon E3 | =1585l_v5 | |
Intel Xeon E3 | =3600 | |
Intel Xeon E3 | =5600 | |
Intel Xeon E3 | =7500 | |
Intel Xeon E3 | =e5502 | |
Intel Xeon E3 | =e5503 | |
Intel Xeon E3 | =e5504 | |
Intel Xeon E3 | =e5506 | |
Intel Xeon E3 | =e5507 | |
Intel Xeon E3 | =e5520 | |
Intel Xeon E3 | =e5530 | |
Intel Xeon E3 | =e5540 | |
Intel Xeon E3 | =e6510 | |
Intel Xeon E3 | =e6540 | |
Intel Xeon E3 | =e6550 | |
Intel Xeon E3 | =l3403 | |
Intel Xeon E3 | =l3406 | |
Intel Xeon E3 | =l3426 | |
Intel Xeon E3 | =l5506 | |
Intel Xeon E3 | =l5508_ | |
Intel Xeon E3 | =l5518_ | |
Intel Xeon E3 | =l5520 | |
Intel Xeon E3 | =l5530 | |
Intel Xeon E3 | =w5580 | |
Intel Xeon E3 | =w5590 | |
Intel Xeon E3 | =x3430 | |
Intel Xeon E3 | =x3440 | |
Intel Xeon E3 | =x3450 | |
Intel Xeon E3 | =x3460 | |
Intel Xeon E3 | =x3470 | |
Intel Xeon E3 | =x3480 | |
Intel Xeon E3 | =x5550 | |
Intel Xeon E3 | =x5560 | |
Intel Xeon E3 | =x5570 | |
Intel Xeon E3-1105C V2 | ||
Intel Xeon E3-1125C V2 | ||
Intel Xeon E3-1220 V2 | ||
Intel Xeon E3-1220 v3 | ||
Intel Xeon E3-1220 V5 | ||
Intel Xeon E3-1220 v6 | ||
Intel Xeon E3 | ||
Intel Xeon E3-1235 V2 | ||
Intel Xeon E3-1220L V3 | ||
Intel Xeon E3-1225 Firmware | ||
Intel Xeon E3-1225 V2 | ||
Intel Xeon E3-1225 V3 | ||
Intel Xeon E3-1225 V5 | ||
Intel Xeon E3-1225 V6 | ||
Intel Xeon E3-1226 V3 | ||
Intel Xeon E3-1230 Firmware | ||
Intel Xeon E3-1230 V2 | ||
Intel Xeon E3-1230 V3 | ||
Intel Xeon E3-1230 V5 | ||
Intel Xeon E3-1230 V6 | ||
Intel Xeon E3-1230L V3 | ||
Intel Xeon E3-1231 V3 | ||
Intel Xeon E3-1235 | ||
Intel Xeon E3-1235L V5 | ||
Intel Xeon E3-1240 Firmware | ||
Intel Xeon E3-1240 V2 | ||
Intel Xeon E3-1240 V3 | ||
Intel Xeon E3-1240 V5 | ||
Intel Xeon E3-1240 v6 | ||
Intel Xeon E3-1240L v3 | ||
Intel Xeon E3-1240 V5 | ||
Intel Xeon E3-1241 V3 | ||
Intel Xeon E3-1245 | ||
Intel Xeon E3-1245 V2 | ||
Intel Xeon E3-1245 v3 | ||
Intel Xeon E3-1245 v5 | ||
Intel Xeon E3-1245 | ||
Intel Xeon E3-1246 V3 | ||
Intel Xeon E3-1258L v4 | ||
Intel Xeon E3-1260L | ||
Intel Xeon E3-1260L v5 | ||
Intel Xeon E3-1265L V2 | ||
Intel Xeon E3-1265L v3 | ||
Intel Xeon E3-1265L v4 | ||
Intel Xeon E3-1268L V3 | ||
Intel Xeon E3-1268L v5 | ||
Intel Xeon E3-1270 Firmware | ||
Intel Xeon E3-1270 V2 | ||
Intel Xeon E3-1270 v3 | ||
Intel Xeon E3-1270 v5 | ||
Intel Xeon E3-1270 V6 | ||
Intel Xeon E3-1271 V3 | ||
Intel Xeon E3-1275 v2 | ||
Intel Xeon E3-1275 v3 | ||
Intel Xeon E3-1275 v5 | ||
Intel Xeon E3-1275 V6 | ||
Intel Xeon E3-1275L v3 | ||
Intel Xeon E3-1276 V3 | ||
Intel Xeon E3-1278L V4 | ||
Intel Xeon E3-1280 Firmware | ||
Intel Xeon E3-1280 V2 | ||
Intel Xeon E3-1280 V3 | ||
Intel Xeon E3-1280 V5 | ||
Intel Xeon E3-1280 V6 | ||
Intel Xeon E3-1281 V3 | ||
Intel Xeon E3-1285 | ||
Intel Xeon E3-1285 V4 | ||
Intel Xeon E3-1285 V6 | ||
Intel Xeon E3-1285L V3 | ||
Intel Xeon E3-1285L v4 | ||
Intel Xeon E3-1286 v3 | ||
Intel Xeon E3-1286L v3 | ||
Intel Xeon E3-1290 V2 | ||
Intel Xeon E3-1290 V2 | ||
Intel Xeon E3-1501L v6 | ||
Intel Xeon E3-1501M V6 | ||
Intel Xeon E3-1505L v5 | ||
Intel Xeon E3-1505L V6 | ||
Intel Xeon E3-1505m V5 | ||
Intel Xeon E5 | =2650l_v4 | |
Intel Xeon E5 | =2658 | |
Intel Xeon E5 | =2658_v2 | |
Intel Xeon E5 | =2658_v3 | |
Intel Xeon E5 | =2658_v4 | |
Intel Xeon E5 | =2658a_v3 | |
Intel Xeon E5 | =2660 | |
Intel Xeon E5 | =2660_v2 | |
Intel Xeon E5 | =2660_v3 | |
Intel Xeon E5 | =2660_v4 | |
Intel Xeon E5 | =2665 | |
Intel Xeon E5 | =2667 | |
Intel Xeon E5 | =2667_v2 | |
Intel Xeon E5 | =2667_v3 | |
Intel Xeon E5 | =2667_v4 | |
Intel Xeon E5 | =2670 | |
Intel Xeon E5 | =2670_v2 | |
Intel Xeon E5 | =2670_v3 | |
Intel Xeon E5 | =2680 | |
Intel Xeon E5 | =2680_v2 | |
Intel Xeon E5 | =2680_v3 | |
Intel Xeon E5 | =2680_v4 | |
Intel Xeon E5 | =2683_v3 | |
Intel Xeon E5 | =2683_v4 | |
Intel Xeon E5 | =2687w | |
Intel Xeon E5 | =2687w_v2 | |
Intel Xeon E5 | =2687w_v3 | |
Intel Xeon E5 | =2687w_v4 | |
Intel Xeon E5 | =2690 | |
Intel Xeon E5 | =2690_v2 | |
Intel Xeon E5 | =2690_v3 | |
Intel Xeon E5 | =2690_v4 | |
Intel Xeon E5 | =2695_v2 | |
Intel Xeon E5 | =2695_v3 | |
Intel Xeon E5 | =2695_v4 | |
Intel Xeon E5 | =2697_v2 | |
Intel Xeon E5 | =2697_v3 | |
Intel Xeon E5 | =2697_v4 | |
Intel Xeon E5 | =2697a_v4 | |
Intel Xeon E5 | =2698_v3 | |
Intel Xeon E5 | =2698_v4 | |
Intel Xeon E5 | =2699_v3 | |
Intel Xeon E5 | =2699_v4 | |
Intel Xeon E5 | =2699a_v4 | |
Intel Xeon E5 | =2699r_v4 | |
Intel Xeon E5 | =4603 | |
Intel Xeon E5 | =4603_v2 | |
Intel Xeon E5 | =4607 | |
Intel Xeon E5 | =4607_v2 | |
Intel Xeon E5 | =4610 | |
Intel Xeon E5 | =4610_v2 | |
Intel Xeon E5 | =4610_v3 | |
Intel Xeon E5 | =4610_v4 | |
Intel Xeon E5 | =4617 | |
Intel Xeon E5 | =4620 | |
Intel Xeon E5 | =4620_v2 | |
Intel Xeon E5 | =4620_v3 | |
Intel Xeon E5 | =4620_v4 | |
Intel Xeon E5 | =4624l_v2 | |
Intel Xeon E5 | =4627_v2 | |
Intel Xeon E5 | =4627_v3 | |
Intel Xeon E5 | =4627_v4 | |
Intel Xeon E5 | =4628l_v4 | |
Intel Xeon E5 | =4640 | |
Intel Xeon E5 | =4640_v2 | |
Intel Xeon E5 | =4640_v3 | |
Intel Xeon E5 | =4640_v4 | |
Intel Xeon E5 | =4648_v3 | |
Intel Xeon E5 | =4650 | |
Intel Xeon E5 | =4650_v2 | |
Intel Xeon E5 | =4650_v3 | |
Intel Xeon E5 | =4650_v4 | |
Intel Xeon E5 | =4650l | |
Intel Xeon E5 | =4655_v3 | |
Intel Xeon E5 | =4655_v4 | |
Intel Xeon E5 | =4657l_v2 | |
Intel Xeon E5 | =4660_v3 | |
Intel Xeon E5 | =4660_v4 | |
Intel Xeon E5 | =4667_v3 | |
Intel Xeon E5 | =4667_v4 | |
Intel Xeon E5 | =4669_v3 | |
Intel Xeon E5 | =4669_v4 | |
Intel Xeon E5-1428L | ||
Intel Xeon E5-1428L v2 | ||
Intel Xeon E5-1428L V3 | ||
Intel Xeon E5-1620 | ||
Intel Xeon E5-1620 V2 | ||
Intel Xeon E5-1620 v3 | ||
Intel Xeon E5-1620 V4 | ||
Intel Xeon E5-1630 V3 | ||
Intel Xeon E5-1630 V4 | ||
Intel Xeon E5-1650 Firmware | ||
Intel Xeon E5-1650 V2 | ||
Intel Xeon E5-1650 V3 | ||
Intel Xeon E5-1650 V4 | ||
Intel Xeon E5-1660 Firmware | ||
Intel Xeon E5-1660 V2 | ||
Intel Xeon E5-1660 V3 | ||
Intel Xeon E5-1660 V4 | ||
Intel Xeon E5-1680 V3 | ||
Intel Xeon E5-1680 V4 | ||
Intel Xeon E5 | ||
Intel Xeon E5-2403 V2 | ||
Intel Xeon E5 | ||
Intel Xeon E5-2407 v2 | ||
Intel Xeon E5-2408L v3 | ||
Intel Xeon E5-2418L | ||
Intel Xeon E5-2418L V2 | ||
Intel Xeon E5-2418L v3 | ||
Intel Xeon E5-2420 Firmware | ||
Intel Xeon E5-2420 V2 | ||
Intel Xeon E5-2428L | ||
Intel Xeon E5-2428L V2 | ||
Intel Xeon E5-2428L V3 | ||
Intel Xeon E5-2430 Firmware | ||
Intel Xeon E5-2430 V2 | ||
Intel Xeon E5-2430 Firmware | ||
Intel Xeon E5-2430L V2 | ||
Intel Xeon E5-2438L V3 | ||
Intel Xeon E5-2440 Firmware | ||
Intel Xeon E5-2440 V2 | ||
Intel Xeon E5-2448L | ||
Intel Xeon E5-2448L V2 | ||
Intel Xeon E5-2450 Firmware | ||
Intel Xeon E5-2450 v2 | ||
Intel Xeon E5-2450L | ||
Intel Xeon E5-2450L V2 | ||
Intel Xeon E5-2470 | ||
Intel Xeon E5-2470 v2 | ||
Intel Xeon E5-2603 Firmware | ||
Intel Xeon E5-2603 V2 | ||
Intel Xeon E5-2603 V3 | ||
Intel Xeon E5-2603 v4 | ||
Intel Xeon E5-2608L V3 | ||
Intel Xeon E5-2608L V4 | ||
Intel Xeon E5-2609 Firmware | ||
Intel Xeon E5-2609 V2 | ||
Intel Xeon E5-2609 v3 | ||
Intel Xeon E5-2609 V4 | ||
Intel Xeon E5-2618L V2 | ||
Intel Xeon E5-2618L v3 | ||
Intel Xeon E5-2618L v4 | ||
Intel Xeon E5-2620 Firmware | ||
Intel Xeon E5-2620 V2 | ||
Intel Xeon E5-2620 V3 | ||
Intel Xeon E5-2620 V4 | ||
Intel Xeon E5-2623 V3 | ||
Intel Xeon E5-2623 V4 | ||
Intel Xeon E5-2628L V2 | ||
Intel Xeon E5-2628L v3 | ||
Intel Xeon E5-2628L v4 | ||
Intel Xeon E5-2630 Firmware | ||
Intel Xeon E5-2630 V2 | ||
Intel Xeon E5-2630 V3 | ||
Intel Xeon E5-2630 V4 | ||
Intel Xeon E5-2630L | ||
Intel Xeon E5-2630 V2 | ||
Intel Xeon E5-2630L V3 | ||
Intel Xeon E5-2630L V4 | ||
Intel Xeon E5-2637 Firmware | ||
Intel Xeon E5-2637 V2 | ||
Intel Xeon E5-2637 v3 | ||
Intel Xeon E5-2637 V4 | ||
Intel Xeon E5-2640 Firmware | ||
Intel Xeon E5-2640 v2 | ||
Intel Xeon E5-2640 V3 | ||
Intel Xeon E5-2640 V4 | ||
Intel Xeon E5-2643 Firmware | ||
Intel Xeon E5-2643 V2 | ||
Intel Xeon E5-2643 V3 | ||
Intel Xeon E5-2643 v4 | ||
Intel Xeon E5-2648L | ||
Intel Xeon E5-2648L v2 | ||
Intel Xeon E5-2648L v3 | ||
Intel Xeon E5-2648L v4 | ||
Intel Xeon E5-2650 V2 | ||
Intel Xeon E5-2650 V2 | ||
Intel Xeon E5-2650 V3 | ||
Intel Xeon E5-2650 v4 | ||
Intel Xeon E5-2650L | ||
Intel Xeon E5-2650L V2 | ||
Intel Xeon E5-2650L V3 | ||
Intel Xeon E7 | =2803 | |
Intel Xeon E7 | =2820 | |
Intel Xeon E7 | =2830 | |
Intel Xeon E7 | =2850 | |
Intel Xeon E7 | =2850_v2 | |
Intel Xeon E7 | =2860 | |
Intel Xeon E7 | =2870 | |
Intel Xeon E7 | =2870_v2 | |
Intel Xeon E7 | =2880_v2 | |
Intel Xeon E7 | =2890_v2 | |
Intel Xeon E7 | =4807 | |
Intel Xeon E7 | =4809_v2 | |
Intel Xeon E7 | =4809_v3 | |
Intel Xeon E7 | =4809_v4 | |
Intel Xeon E7 | =4820 | |
Intel Xeon E7 | =4820_v2 | |
Intel Xeon E7 | =4820_v3 | |
Intel Xeon E7 | =4820_v4 | |
Intel Xeon E7 | =4830 | |
Intel Xeon E7 | =4830_v2 | |
Intel Xeon E7 | =4830_v3 | |
Intel Xeon E7 | =4830_v4 | |
Intel Xeon E7 | =4850 | |
Intel Xeon E7 | =4850_v2 | |
Intel Xeon E7 | =4850_v3 | |
Intel Xeon E7 | =4850_v4 | |
Intel Xeon E7 | =4860 | |
Intel Xeon E7 | =4860_v2 | |
Intel Xeon E7 | =4870 | |
Intel Xeon E7 | =4870_v2 | |
Intel Xeon E7 | =4880_v2 | |
Intel Xeon E7 | =4890_v2 | |
Intel Xeon E7 | =8830 | |
Intel Xeon E7 | =8837 | |
Intel Xeon E7 | =8850 | |
Intel Xeon E7 | =8850_v2 | |
Intel Xeon E7 | =8857_v2 | |
Intel Xeon E7 | =8860 | |
Intel Xeon E7 | =8860_v3 | |
Intel Xeon E7 | =8860_v4 | |
Intel Xeon E7 | =8867_v3 | |
Intel Xeon E7 | =8867_v4 | |
Intel Xeon E7 | =8867l | |
Intel Xeon E7 | =8870 | |
Intel Xeon E7 | =8870_v2 | |
Intel Xeon E7 | =8870_v3 | |
Intel Xeon E7 | =8870_v4 | |
Intel Xeon E7 | =8880_v2 | |
Intel Xeon E7 | =8880_v3 | |
Intel Xeon E7 | =8880_v4 | |
Intel Xeon E7 | =8880l_v2 | |
Intel Xeon E7 | =8880l_v3 | |
Intel Xeon E7 | =8890_v2 | |
Intel Xeon E7 | =8890_v3 | |
Intel Xeon E7 | =8890_v4 | |
Intel Xeon E7 | =8891_v2 | |
Intel Xeon E7 | =8891_v3 | |
Intel Xeon E7 | =8891_v4 | |
Intel Xeon E7 | =8893_v2 | |
Intel Xeon E7 | =8893_v3 | |
Intel Xeon E7 | =8893_v4 | |
Intel Xeon E7 | =8894_v4 | |
Intel Xeon Gold Processors | =5115 | |
Intel Xeon Gold Processors | =85115 | |
Intel Xeon Gold Processors | =85118 | |
Intel Xeon Gold Processors | =85119t | |
Intel Xeon Gold Processors | =85120 | |
Intel Xeon Gold Processors | =85120t | |
Intel Xeon Gold Processors | =85122 | |
Intel Xeon Gold Processors | =86126 | |
Intel Xeon Gold Processors | =86126f | |
Intel Xeon Gold Processors | =86126t | |
Intel Xeon Gold Processors | =86128 | |
Intel Xeon Gold Processors | =86130 | |
Intel Xeon Gold Processors | =86130f | |
Intel Xeon Gold Processors | =86130t | |
Intel Xeon Gold Processors | =86132 | |
Intel Xeon Gold Processors | =86134 | |
Intel Xeon Gold Processors | =86134m | |
Intel Xeon Gold Processors | =86136 | |
Intel Xeon Gold Processors | =86138 | |
Intel Xeon Gold Processors | =86138f | |
Intel Xeon Gold Processors | =86138t | |
Intel Xeon Gold Processors | =86140 | |
Intel Xeon Gold Processors | =86140m | |
Intel Xeon Gold Processors | =86142 | |
Intel Xeon Gold Processors | =86142f | |
Intel Xeon Gold Processors | =86142m | |
Intel Xeon Gold Processors | =86144 | |
Intel Xeon Gold Processors | =86146 | |
Intel Xeon Gold Processors | =86148 | |
Intel Xeon Gold Processors | =86148f | |
Intel Xeon Gold Processors | =86150 | |
Intel Xeon Gold Processors | =86152 | |
Intel Xeon Gold Processors | =86154 | |
Intel Xeon Platinum Processors | =8153 | |
Intel Xeon Platinum Processors | =8156 | |
Intel Xeon Platinum Processors | =8158 | |
Intel Xeon Platinum Processors | =8160 | |
Intel Xeon Platinum Processors | =8160f | |
Intel Xeon Platinum Processors | =8160m | |
Intel Xeon Platinum Processors | =8160t | |
Intel Xeon Platinum Processors | =8164 | |
Intel Xeon Platinum Processors | =8168 | |
Intel Xeon Platinum Processors | =8170 | |
Intel Xeon Platinum Processors | =8170m | |
Intel Xeon Platinum Processors | =8176 | |
Intel Xeon Platinum Processors | =8176f | |
Intel Xeon Platinum Processors | =8176m | |
Intel Xeon Platinum Processors | =8180 | |
Intel Xeon Silver Processors | =4108 | |
Intel Xeon Silver Processors | =4109t | |
Intel Xeon Silver Processors | =4110 | |
Intel Xeon Silver Processors | =4112 | |
Intel Xeon Silver Processors | =4114 | |
Intel Xeon Silver Processors | =4114t | |
Intel Xeon Silver Processors | =4116 | |
Intel Xeon Silver Processors | =4116t | |
Arm Cortex-A | =15 | |
Arm Cortex-A | =57 | |
Arm Cortex-A | =72 | |
Red Hat MRG Realtime | =2.0 | |
Red Hat OpenStack for IBM Power | =7.0 | |
Red Hat OpenStack for IBM Power | =8 | |
Red Hat OpenStack for IBM Power | =9 | |
Red Hat OpenStack for IBM Power | =10 | |
Red Hat OpenStack for IBM Power | =12 | |
Red Hat OpenStack for IBM Power | =13 | |
Red Hat Enterprise Virtualization Manager | =4.2 | |
Red Hat Enterprise Virtualization Manager | =4.3 | |
Red Hat Enterprise Linux Desktop | =6.0 | |
Red Hat Enterprise Linux Desktop | =7.0 | |
Red Hat Enterprise Linux Server EUS | =6.7 | |
Red Hat Enterprise Linux Server EUS | =7.3 | |
Red Hat Enterprise Linux Server EUS | =7.4 | |
Red Hat Enterprise Linux Server EUS | =7.5 | |
Red Hat Enterprise Linux Server EUS | =7.6 | |
Red Hat Enterprise Linux Server EUS | =7.7 | |
Red Hat Enterprise Linux Server | =6.0 | |
Red Hat Enterprise Linux Server | =7.0 | |
Red Hat Enterprise Linux Server | =5.9 | |
Red Hat Enterprise Linux Server | =6.4 | |
Red Hat Enterprise Linux Server | =6.5 | |
Red Hat Enterprise Linux Server | =6.6 | |
Red Hat Enterprise Linux Server | =7.2 | |
Red Hat Enterprise Linux Server | =7.3 | |
Red Hat Enterprise Linux Server | =7.4 | |
Red Hat Enterprise Linux Server | =7.7 | |
Red Hat Enterprise Linux Server | =6.6 | |
Red Hat Enterprise Linux Server | =7.2 | |
Red Hat Enterprise Linux Server | =7.3 | |
Red Hat Enterprise Linux Server | =7.4 | |
Red Hat Enterprise Linux Server | =7.6 | |
Red Hat Enterprise Linux Server | =7.7 | |
Red Hat Enterprise Linux Workstation | =6.0 | |
Red Hat Enterprise Linux Workstation | =7.0 | |
Debian | =8.0 | |
Debian | =9.0 | |
Ubuntu | =12.04 | |
Ubuntu | =14.04 | |
Ubuntu | =16.04 | |
Ubuntu | =17.10 | |
Ubuntu | =18.04 | |
All of | ||
Siemens SIMATIC ITC1500 Firmware | <3.1 | |
Siemens Simatic ITC1500 | =3 | |
All of | ||
Siemens Simatic ITC1500 Pro Firmware | <3.1 | |
Siemens Simatic ITC1500 Pro | =3 | |
All of | ||
Siemens Simatic ITC1900 Firmware | <3.1 | |
Siemens SIMATIC ITC1900 | =3 | |
All of | ||
Siemens Simatic ITC1900 Pro Firmware | <3.1 | |
Siemens Simatic ITC1900 Pro | =3 | |
All of | ||
Siemens SIMATIC ITC2200 Firmware | <3.1 | |
Siemens Simatic ITC2200 | =3 | |
All of | ||
Siemens SIMATIC ITC2200 Pro Firmware | <3.1 | |
Siemens Simatic ITC2200 Pro | =3 | |
Oracle Local Service Management System | >=13.0<=13.3 | |
Oracle Solaris and Zettabyte File System (ZFS) | =11 | |
All of | ||
Siemens Ruggedcom APE Firmware | ||
Siemens Ruggedcom APE | ||
All of | ||
Siemens SIMATIC ET 200SP Firmware | <2.6 | |
Siemens SIMATIC ET 200SP | ||
All of | ||
Siemens Simatic Field PG M4 Firmware | <18.01.09 | |
Siemens Simatic Field PG M4 | ||
All of | ||
Siemens Simatic Field PG M5 | <22.01.06 | |
Siemens Simatic Field PG M5 | ||
All of | ||
Siemens Simatic IPC3000 Smart Firmware | <1.5 | |
Siemens Simatic IPC3000 Smart Firmware | =2 | |
All of | ||
Siemens Simatic IPC347E | <1.5 | |
Siemens Simatic IPC347E Firmware | ||
All of | ||
Siemens SIMATIC IPC427C | ||
Siemens SIMATIC IPC427C Firmware | ||
All of | ||
Siemens Simatic IPC427D | <17.0x.14 | |
Siemens Simatic IPC427D | ||
All of | ||
Siemens Simatic IPC427E Firmware | <21.01.09 | |
Siemens Simatic IPC427E Firmware | ||
All of | ||
Siemens SIMATIC IPC477C Firmware | ||
Siemens Simatic IPC477C | ||
All of | ||
Siemens Simatic IPC477D Firmware | <17.0x.14 | |
Siemens Simatic IPC477D Firmware | ||
All of | ||
Siemens Simatic IPC477E Firmware | <21.01.09 | |
Siemens Simatic IPC477E Firmware | ||
All of | ||
Siemens Simatic IPC477E Pro | <21.01.09 | |
Siemens Simatic IPC477E Firmware | ||
All of | ||
Siemens Simatic IPC547E | <r1.30.0 | |
Siemens Simatic IPC547E Firmware | ||
All of | ||
Siemens Simatic IPC547G | <r1.23.0 | |
Siemens Simatic IPC547G Firmware | ||
All of | ||
Siemens SIMATIC IPC627C | <15.02.15 | |
Siemens SIMATIC IPC627C | ||
All of | ||
Siemens SIMATIC IPC627D Firmware | <19.02.11 | |
Siemens SIMATIC IPC627D Firmware | ||
All of | ||
Siemens SIMATIC IPC647C | <15.01.14 | |
Siemens SIMATIC IPC647C firmware | ||
All of | ||
Siemens SIMATIC IPC647D | <19.01.14 | |
Siemens SIMATIC IPC647D Firmware | ||
All of | ||
Siemens SIMATIC IPC677D Firmware | <19.02.11 | |
Siemens SIMATIC IPC677D Firmware | ||
All of | ||
Siemens Simatic IPC677C | <15.02.15 | |
Siemens Simatic IPC677C Firmware | ||
All of | ||
Siemens SIMATIC IPC827C | <15.02.15 | |
Siemens SIMATIC IPC827C Firmware | ||
All of | ||
Siemens SIMATIC IPC827D | <19.02.11 | |
Siemens SIMATIC IPC827D Firmware | ||
All of | ||
Siemens SIMATIC IPC Series Firmware | <15.01.14 | |
Siemens SIMATIC IPC847C Firmware | ||
All of | ||
Siemens SIMATIC IPC847D Firmware | <19.01.14 | |
Siemens SIMATIC IPC847D Firmware | ||
All of | ||
Siemens Simatic ITP1000 | <23.01.04 | |
Siemens Simatic ITP1000 Firmware | ||
All of | ||
Siemens SIMATIC S7-1500 Controller firmware | <2.6 | |
Siemens S7-1500 Series Module | ||
All of | ||
Siemens Simotion P320-4E | <17.0x.14 | |
Siemens SIMOTION P320-4 e | ||
All of | ||
Siemens Sinumerik 840D SL Firmware | ||
Siemens Sinumerik 840D SL Firmware | ||
All of | ||
Siemens Sinumerik MC Firmware | <15.02.15 | |
Siemens Sinumerik PCU 50.5-P | ||
All of | ||
Siemens Sinumerik TCU 30.3 | ||
Siemens Sinumerik TCU 30.3 Firmware | ||
All of | ||
Siemens SINEMA Remote Connect | ||
Siemens SINEMA Remote Connect Firmware | ||
Mitel MiCloud Management Portal | ||
Mitel MiCollab | ||
Mitel MiVoice MX-ONE | ||
Mitel MiVoice 5000 | ||
Mitel MiVoice Border Gateway | ||
Mitel MiVoice Business | ||
Mitel Connect | ||
Mitel Open Integration Gateway | ||
SonicWALL Global Management System | ||
SonicWall Email Security | ||
SonicWALL Global Management System | ||
SonicWall Secure Mobile Access | ||
SonicWall Web Application Firewall | ||
SonicWall SonicOSv for VMWARE | ||
Schneider Electric EcoStruxure Data Center Expert | <7.6.0 | |
All of | ||
Red Hat Enterprise Virtualization | =4.0 | |
Red Hat Enterprise Linux | =7.0 | |
NVIDIA Jetson TX1 L4T | <r28.3 | |
NVIDIA Jetson TX2 4GB | <r28.3 | |
Microsoft Surface | ||
Microsoft Surface Book | ||
Microsoft Surface Book | =2 | |
Microsoft Surface Pro | =3 | |
Microsoft Surface Pro | =4 | |
Microsoft Surface Pro | =1796 | |
Microsoft Surface Pro with LTE Advanced | =1807 | |
Microsoft Surface Studio | ||
Microsoft Windows 10 | ||
Microsoft Windows 10 | =1607 | |
Microsoft Windows 10 | =1703 | |
Microsoft Windows 10 | =1709 | |
Microsoft Windows 10 | =1803 | |
Microsoft Windows 10 | =1809 | |
Microsoft Windows 7 | =sp1 | |
Microsoft Windows 8.1 | ||
Microsoft Windows Server | =r2-sp1 | |
Microsoft Windows Server | =sp2 | |
Microsoft Windows Server | ||
Microsoft Windows Server | =r2 | |
Microsoft Windows Server 2016 | ||
Microsoft Windows Server 2016 | =1709 | |
Microsoft Windows Server 2016 | =1803 | |
Siemens SIMATIC ITC1500 Firmware | <3.1 | |
Siemens Simatic ITC1500 | =3 | |
Siemens Simatic ITC1500 Pro Firmware | <3.1 | |
Siemens Simatic ITC1500 Pro | =3 | |
Siemens Simatic ITC1900 Firmware | <3.1 | |
Siemens SIMATIC ITC1900 | =3 | |
Siemens Simatic ITC1900 Pro Firmware | <3.1 | |
Siemens Simatic ITC1900 Pro | =3 | |
Siemens SIMATIC ITC2200 Firmware | <3.1 | |
Siemens Simatic ITC2200 | =3 | |
Siemens SIMATIC ITC2200 Pro Firmware | <3.1 | |
Siemens Simatic ITC2200 Pro | =3 | |
Siemens Ruggedcom APE Firmware | ||
Siemens Ruggedcom APE | ||
Siemens SIMATIC ET 200SP Firmware | <2.6 | |
Siemens SIMATIC ET 200SP | ||
Siemens Simatic Field PG M4 Firmware | <18.01.09 | |
Siemens Simatic Field PG M4 | ||
Siemens Simatic Field PG M5 | <22.01.06 | |
Siemens Simatic Field PG M5 | ||
Siemens Simatic IPC3000 Smart Firmware | <1.5 | |
Siemens Simatic IPC3000 Smart Firmware | =2 | |
Siemens Simatic IPC347E | <1.5 | |
Siemens Simatic IPC347E Firmware | ||
Siemens SIMATIC IPC427C | ||
Siemens SIMATIC IPC427C Firmware | ||
Siemens Simatic IPC427D | <17.0x.14 | |
Siemens Simatic IPC427D | ||
Siemens Simatic IPC427E Firmware | <21.01.09 | |
Siemens Simatic IPC427E Firmware | ||
Siemens SIMATIC IPC477C Firmware | ||
Siemens Simatic IPC477C | ||
Siemens Simatic IPC477D Firmware | <17.0x.14 | |
Siemens Simatic IPC477D Firmware | ||
Siemens Simatic IPC477E Firmware | <21.01.09 | |
Siemens Simatic IPC477E Firmware | ||
Siemens Simatic IPC477E Pro | <21.01.09 | |
Siemens Simatic IPC477E Firmware | ||
Siemens Simatic IPC547E | <r1.30.0 | |
Siemens Simatic IPC547E Firmware | ||
Siemens Simatic IPC547G | <r1.23.0 | |
Siemens Simatic IPC547G Firmware | ||
Siemens SIMATIC IPC627C | <15.02.15 | |
Siemens SIMATIC IPC627C | ||
Siemens SIMATIC IPC627D Firmware | <19.02.11 | |
Siemens SIMATIC IPC627D Firmware | ||
Siemens SIMATIC IPC647C | <15.01.14 | |
Siemens SIMATIC IPC647C firmware | ||
Siemens SIMATIC IPC647D | <19.01.14 | |
Siemens SIMATIC IPC647D Firmware | ||
Siemens SIMATIC IPC677D Firmware | <19.02.11 | |
Siemens SIMATIC IPC677D Firmware | ||
Siemens Simatic IPC677C | <15.02.15 | |
Siemens Simatic IPC677C Firmware | ||
Siemens SIMATIC IPC827C | <15.02.15 | |
Siemens SIMATIC IPC827C Firmware | ||
Siemens SIMATIC IPC827D | <19.02.11 | |
Siemens SIMATIC IPC827D Firmware | ||
Siemens SIMATIC IPC Series Firmware | <15.01.14 | |
Siemens SIMATIC IPC847C Firmware | ||
Siemens SIMATIC IPC847D Firmware | <19.01.14 | |
Siemens SIMATIC IPC847D Firmware | ||
Siemens Simatic ITP1000 | <23.01.04 | |
Siemens Simatic ITP1000 Firmware | ||
Siemens SIMATIC S7-1500 Controller firmware | <2.6 | |
Siemens S7-1500 Series Module | ||
Siemens Simotion P320-4E | <17.0x.14 | |
Siemens SIMOTION P320-4 e | ||
Siemens Sinumerik 840D SL Firmware | ||
Siemens Sinumerik 840D SL Firmware | ||
Siemens Sinumerik MC Firmware | <15.02.15 | |
Siemens Sinumerik PCU 50.5-P | ||
Siemens Sinumerik TCU 30.3 | ||
Siemens Sinumerik TCU 30.3 Firmware | ||
Siemens SINEMA Remote Connect | ||
Siemens SINEMA Remote Connect Firmware | ||
Red Hat Enterprise Virtualization | =4.0 | |
Red Hat Enterprise Linux | =7.0 | |
Linux Kernel | ||
Intel x86 microprocessors | ||
AMD Processors | ||
debian/intel-microcode | 3.20240813.1~deb11u1 3.20250211.1~deb11u1 3.20250211.1~deb12u1 3.20231114.1~deb12u1 3.20250211.1 | |
debian/linux | 5.10.223-1 5.10.234-1 6.1.129-1 6.1.128-1 6.12.20-1 6.12.21-1 | |
debian/xen | 4.14.6-1 4.14.5+94-ge49571868d-1 4.17.5+23-ga4e5191dc0-1+deb12u1 4.17.5+23-ga4e5191dc0-1 4.20.0-1 |
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(Appears in the following advisories)
(Found alongside the following vulnerabilities)
CVE-2018-3639 has a severity rating of High due to its potential to allow side-channel attacks through speculative execution.
To mitigate CVE-2018-3639, apply the latest updates from your operating system vendor that include the necessary microcode updates and kernel patches.
CVE-2018-3639 affects various versions of Windows, Linux kernels, and Intel x86 microprocessors among other platforms and products.
The potential impacts of CVE-2018-3639 include unauthorized data access and information leakage through side-channel attacks.
Yes, specific patches for CVE-2018-3639 can be found in updated kernel versions provided by vendors such as Red Hat and Debian.