Patchwire CVEs, their patch status, and feeds to follow them

CVE-2022-27672

Fixed in a distro release EPSS <1%

When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure.

Published 2023-02-14 · CVE record · OSV

Products: 1st Gen AMD EPYC™ Processors, 2nd Gen AMD EPYC™ Processors, AMD Athlon™ X4 Processor, AMD Ryzen™ Threadripper™ PRO Processor, 2nd Gen AMD Ryzen™ Threadripper™ Processors, 3rd Gen AMD Ryzen™ Threadripper™ Processors, 7th Generation AMD A-Series APUs, AMD Ryzen™ 2000 Series Processors, AMD Ryzen™ 3000 Series Processors, AMD Ryzen™ 4000 Series Processors, AMD Ryzen™ 5000 Series Processors, AMD Athlon™ Mobile Processors

Distro releases

ReleasePackageFixed in
Alpine 3.16xen4.16.4-r0
Alpine 3.17xen4.16.4-r0
Alpine 3.18xen4.17.0-r2
Alpine 3.19xen4.17.0-r2
Alpine 3.20xen4.17.0-r2
Alpine 3.21xen4.17.0-r2
Alpine 3.22xen4.17.0-r2
Alpine 3.23xen4.17.0-r2
Alpine 3.24xen4.17.0-r2
Amazon Linux 2023bpftool6.1.12-17.42.amzn2023
Amazon Linux 2023kernel6.1.12-17.42.amzn2023
Amazon Linux 2023kernel-devel6.1.12-17.42.amzn2023
Amazon Linux 2023kernel-headers6.1.12-17.42.amzn2023
Amazon Linux 2023kernel-libbpf6.1.12-17.42.amzn2023
Amazon Linux 2023kernel-libbpf-devel6.1.12-17.42.amzn2023
Amazon Linux 2023kernel-libbpf-static6.1.12-17.42.amzn2023
Amazon Linux 2023kernel-livepatch-6.1.12-17.421.0-0.amzn2023
Amazon Linux 2023kernel-tools6.1.12-17.42.amzn2023
Amazon Linux 2023kernel-tools-devel6.1.12-17.42.amzn2023
Amazon Linux 2023perf6.1.12-17.42.amzn2023
Amazon Linux 2023python3-perf6.1.12-17.42.amzn2023
Debian 12linux6.1.12-1
Debian 12xen4.17.0+46-gaaf74a532c-1
Debian 13linux6.1.12-1
Debian 13xen4.17.0+46-gaaf74a532c-1
Debian 14linux6.1.12-1
Debian 14xen4.17.0+46-gaaf74a532c-1
Red Hat rhel eus 9.2bpftool0:7.0.0-284.40.1.el9_2
Red Hat rhel eus 9.2bpftool-debuginfo0:7.0.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debug0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debug-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debug-debuginfo0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debug-devel0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debug-devel-matched0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debug-modules0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debug-modules-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debug-modules-extra0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-debuginfo0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-devel0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-devel-matched0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-modules0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-modules-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-64k-modules-extra0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-abi-stablelists0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug-debuginfo0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug-devel0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug-devel-matched0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug-modules0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug-modules-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug-modules-extra0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debug-uki-virt0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debuginfo0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debuginfo-common-aarch640:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debuginfo-common-ppc64le0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debuginfo-common-s390x0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-debuginfo-common-x86_640:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-devel0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-devel-matched0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-doc0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-modules0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-modules-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-modules-extra0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-rt0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-core0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debug0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debug-core0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debug-debuginfo0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debug-devel0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debug-kvm0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debug-modules0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debug-modules-core0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debug-modules-extra0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debuginfo0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-debuginfo-common-x86_640:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-devel0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-kvm0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-modules0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-modules-core0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-rt-modules-extra0:5.14.0-284.40.1.rt14.325.el9_2
Red Hat rhel eus 9.2kernel-tools0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-tools-debuginfo0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-tools-libs0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-tools-libs-devel0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-uki-virt0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-zfcpdump0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-zfcpdump-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-zfcpdump-debuginfo0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-zfcpdump-devel0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-zfcpdump-devel-matched0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-zfcpdump-modules0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-zfcpdump-modules-core0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2kernel-zfcpdump-modules-extra0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2perf0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2perf-debuginfo0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2python3-perf0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2python3-perf-debuginfo0:5.14.0-284.40.1.el9_2
Red Hat rhel eus 9.2rtla0:5.14.0-284.40.1.el9_2
SUSE Linux Enterprise Micro 5.3xen4.16.3_04-150400.4.22.1
SUSE Linux Enterprise Module for Basesystem 15 SP4xen4.16.3_04-150400.4.22.1
SUSE Linux Enterprise Module for Server Applications 15 SP4xen4.16.3_04-150400.4.22.1
Ubuntu 16.04 LTSlinux-hwe-edgeno fix
Ubuntu 16.04 LTSxenno fix
Ubuntu 18.04 LTSlinux-aws-5.0no fix
Ubuntu 18.04 LTSlinux-aws-5.3no fix
Ubuntu 18.04 LTSlinux-azureno fix
Ubuntu 18.04 LTSlinux-azure-5.3no fix
Ubuntu 18.04 LTSlinux-azure-edgeno fix
Ubuntu 18.04 LTSlinux-gcpno fix
Ubuntu 18.04 LTSlinux-gcp-5.3no fix
Ubuntu 18.04 LTSlinux-gke-4.15no fix
Ubuntu 18.04 LTSlinux-gke-5.4no fix
Ubuntu 18.04 LTSlinux-gkeop-5.4no fix
Ubuntu 18.04 LTSlinux-hweno fix
Ubuntu 18.04 LTSlinux-hwe-edgeno fix
Ubuntu 18.04 LTSlinux-oemno fix
Ubuntu 18.04 LTSlinux-oracle-5.0no fix
Ubuntu 18.04 LTSlinux-oracle-5.3no fix
Ubuntu 18.04 LTSxenno fix
Ubuntu 20.04 LTSlinux5.4.0-156.173
Ubuntu 20.04 LTSlinux-aws5.4.0-1107.115
Ubuntu 20.04 LTSlinux-aws-5.11no fix
Ubuntu 20.04 LTSlinux-aws-5.13no fix
Ubuntu 20.04 LTSlinux-aws-5.155.15.0-1036.40~20.04.1
Ubuntu 20.04 LTSlinux-aws-5.8no fix
Ubuntu 20.04 LTSlinux-azure5.4.0-1114.120
Ubuntu 20.04 LTSlinux-azure-5.11no fix
Ubuntu 20.04 LTSlinux-azure-5.13no fix
Ubuntu 20.04 LTSlinux-azure-5.155.15.0-1038.45~20.04.1
Ubuntu 20.04 LTSlinux-azure-5.8no fix
Ubuntu 20.04 LTSlinux-azure-fdeno fix
Ubuntu 20.04 LTSlinux-azure-fde-5.155.15.0-1038.45~20.04.1.1
Ubuntu 20.04 LTSlinux-bluefield5.4.0-1068.74
Ubuntu 20.04 LTSlinux-gcp5.4.0-1110.119
Ubuntu 20.04 LTSlinux-gcp-5.11no fix
Ubuntu 20.04 LTSlinux-gcp-5.13no fix
Ubuntu 20.04 LTSlinux-gcp-5.155.15.0-1034.42~20.04.1
Ubuntu 20.04 LTSlinux-gcp-5.8no fix
Ubuntu 20.04 LTSlinux-gke5.4.0-1105.112
Ubuntu 20.04 LTSlinux-gke-5.155.15.0-1033.38~20.04.1
Ubuntu 20.04 LTSlinux-gkeop5.4.0-1074.78
Ubuntu 20.04 LTSlinux-gkeop-5.155.15.0-1020.25~20.04.1
Ubuntu 20.04 LTSlinux-hwe-5.11no fix
Ubuntu 20.04 LTSlinux-hwe-5.13no fix
Ubuntu 20.04 LTSlinux-hwe-5.155.15.0-72.79~20.04.1
Ubuntu 20.04 LTSlinux-hwe-5.8no fix
Ubuntu 20.04 LTSlinux-ibm5.4.0-1054.59
Ubuntu 20.04 LTSlinux-intel-5.13no fix
Ubuntu 20.04 LTSlinux-intel-iotg-5.155.15.0-1030.35~20.04.1
Ubuntu 20.04 LTSlinux-iot5.4.0-1019.20
Ubuntu 20.04 LTSlinux-kvm5.4.0-1096.102
Ubuntu 20.04 LTSlinux-lowlatency-hwe-5.155.15.0-72.79~20.04.1
Ubuntu 20.04 LTSlinux-nvidia-tegra-5.155.15.0-1014.14~20.04.1
Ubuntu 20.04 LTSlinux-oem-5.10no fix
Ubuntu 20.04 LTSlinux-oem-5.13no fix
Ubuntu 20.04 LTSlinux-oem-5.14no fix
Ubuntu 20.04 LTSlinux-oem-5.6no fix
Ubuntu 20.04 LTSlinux-oracle5.4.0-1106.115
Ubuntu 20.04 LTSlinux-oracle-5.11no fix
Ubuntu 20.04 LTSlinux-oracle-5.13no fix
Ubuntu 20.04 LTSlinux-oracle-5.155.15.0-1035.41~20.04.1
Ubuntu 20.04 LTSlinux-oracle-5.8no fix
Ubuntu 20.04 LTSlinux-raspi5.4.0-1091.102
Ubuntu 20.04 LTSlinux-raspi2no fix
Ubuntu 20.04 LTSlinux-riscvno fix
Ubuntu 20.04 LTSlinux-riscv-5.11no fix
Ubuntu 20.04 LTSlinux-riscv-5.155.15.0-1033.37~20.04.1
Ubuntu 20.04 LTSlinux-riscv-5.8no fix
Ubuntu 20.04 LTSlinux-xilinx-zynqmp5.4.0-1027.31
Ubuntu 20.04 LTSxenno fix
Ubuntu 22.04 LTSlinux5.15.0-72.79
Ubuntu 22.04 LTSlinux-allwinner-5.195.19.0-1012.12~22.04.1
Ubuntu 22.04 LTSlinux-aws5.15.0-1036.40
Ubuntu 22.04 LTSlinux-azure5.15.0-1038.45
Ubuntu 22.04 LTSlinux-azure-5.195.19.0-1026.29~22.04.1
Ubuntu 22.04 LTSlinux-azure-fde5.15.0-1038.45.1
Ubuntu 22.04 LTSlinux-gcp5.15.0-1034.42
Ubuntu 22.04 LTSlinux-gke5.15.0-1033.38
Ubuntu 22.04 LTSlinux-gkeop5.15.0-1020.25
Ubuntu 22.04 LTSlinux-hwe-5.195.19.0-42.43~22.04.1
Ubuntu 22.04 LTSlinux-ibm5.15.0-1030.33
Ubuntu 22.04 LTSlinux-intel-iotg5.15.0-1030.35
Ubuntu 22.04 LTSlinux-kvm5.15.0-1033.38
Ubuntu 22.04 LTSlinux-lowlatency5.15.0-72.79
Ubuntu 22.04 LTSlinux-nvidia5.15.0-1025.25
Ubuntu 22.04 LTSlinux-oem-5.17no fix
Ubuntu 22.04 LTSlinux-oem-6.06.0.0-1021.21
Ubuntu 22.04 LTSlinux-oem-6.16.1.0-1008.8
Ubuntu 22.04 LTSlinux-oracle5.15.0-1035.41
Ubuntu 22.04 LTSlinux-raspi5.15.0-1029.31
Ubuntu 22.04 LTSlinux-realtimeno fix
Ubuntu 22.04 LTSlinux-riscvno fix
Ubuntu 22.04 LTSxenno fix
Ubuntu 24.04 LTSlinux-raspi-realtimeno fix
Ubuntu 24.04 LTSxenno fix
Ubuntu 25.10xenno fix
Ubuntu 26.04 LTSxenno fix
Ubuntu 26.10xenno fix
Ubuntu Nvidia-BlueField 22.04 LTSlinux-bluefield5.15.0-1017.19
Ubuntu Pro 14.04 LTSlinux-azure4.15.0-1170.185~14.04.1
Ubuntu Pro 16.04 LTSlinux-aws-hwe4.15.0-1161.174~16.04.1
Ubuntu Pro 16.04 LTSlinux-azure4.15.0-1170.185~16.04.1
Ubuntu Pro 16.04 LTSlinux-gcp4.15.0-1155.172~16.04.1
Ubuntu Pro 16.04 LTSlinux-hwe4.15.0-218.229~16.04.1
Ubuntu Pro 16.04 LTSlinux-oracle4.15.0-1124.135~16.04.1
Ubuntu Pro 18.04 LTSlinux4.15.0-218.229
Ubuntu Pro 18.04 LTSlinux-aws4.15.0-1161.174
Ubuntu Pro 18.04 LTSlinux-aws-5.45.4.0-1107.115~18.04.1
Ubuntu Pro 18.04 LTSlinux-azure-4.154.15.0-1170.185
Ubuntu Pro 18.04 LTSlinux-azure-5.45.4.0-1113.119~18.04.1
Ubuntu Pro 18.04 LTSlinux-gcp-4.154.15.0-1155.172
Ubuntu Pro 18.04 LTSlinux-gcp-5.45.4.0-1110.119~18.04.1
Ubuntu Pro 18.04 LTSlinux-hwe-5.45.4.0-156.173~18.04.1
Ubuntu Pro 18.04 LTSlinux-ibm-5.45.4.0-1054.59~18.04.1
Ubuntu Pro 18.04 LTSlinux-kvm4.15.0-1145.150
Ubuntu Pro 18.04 LTSlinux-oracle4.15.0-1124.135
Ubuntu Pro 18.04 LTSlinux-oracle-5.45.4.0-1106.115~18.04.1
Ubuntu Pro 18.04 LTSlinux-raspi-5.45.4.0-1091.102~18.04.1
Ubuntu Pro 20.04 LTSlinux-azure-fde-5.155.15.0-1114.123~20.04.1
Ubuntu Pro FIPS-updates 18.04 LTSlinux-aws-fips4.15.0-2100.106
Ubuntu Pro FIPS-updates 18.04 LTSlinux-azure-fips4.15.0-2079.85
Ubuntu Pro FIPS-updates 18.04 LTSlinux-fips4.15.0-1116.127
Ubuntu Pro FIPS-updates 18.04 LTSlinux-gcp-fips4.15.0-2063.68
Ubuntu Pro FIPS-updates 20.04 LTSlinux-aws-fips5.4.0-1107.115+fips1
Ubuntu Pro FIPS-updates 20.04 LTSlinux-azure-fips5.4.0-1113.119+fips1
Ubuntu Pro FIPS-updates 20.04 LTSlinux-fips5.4.0-1082.91
Ubuntu Pro FIPS-updates 20.04 LTSlinux-gcp-fips5.4.0-1110.119+fips1
Ubuntu Pro FIPS 18.04 LTSlinux-aws-fipsno fix
Ubuntu Pro FIPS 18.04 LTSlinux-azure-fipsno fix
Ubuntu Pro FIPS 18.04 LTSlinux-fipsno fix
Ubuntu Pro FIPS 18.04 LTSlinux-gcp-fipsno fix
Ubuntu Pro FIPS 20.04 LTSlinux-aws-fipsno fix
Ubuntu Pro FIPS 20.04 LTSlinux-azure-fipsno fix
Ubuntu Pro FIPS 20.04 LTSlinux-fipsno fix
Ubuntu Pro FIPS 20.04 LTSlinux-gcp-fipsno fix
Ubuntu Pro Realtime 22.04 LTSlinux-intel-iot-realtime5.15.0-1028.33
Ubuntu Pro Realtime 22.04 LTSlinux-realtime5.15.0-1038.41
openSUSE Leap 15.4xen4.16.3_04-150400.4.22.1
openSUSE Leap Micro 5.3xen4.16.3_04-150400.4.22.1
openSUSE Tumbleweedxen4.17.0_04-3.1