Description
Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Intel(R) Processors | See references | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | intel-microcode | 3.20230808.1 | — |
| Debian 14 | linux | 6.4.4-3 | — |
| Debian 13 | intel-microcode | 3.20230808.1 | — |
| Debian 13 | linux | 6.4.4-3 | — |
| Debian 12 | intel-microcode | 3.20230808.1~deb12u1 | DSA-5474-1 |
| Debian 12 | linux | 6.1.38-4 | DSA-5475-1 |
| Debian 11 | intel-microcode | 3.20230808.1~deb11u1 | DSA-5474-1 |
| Debian 11 | linux | 5.10.179-5 | DSA-5475-1 |
| Debian 10 | intel-microcode | 3.20230808.1~deb10u1 | DLA-3537-1 |
| Debian 10 | linux | 4.19.289-2 | DLA-3524-1 |
| Debian 10 | linux-5.10 | 5.10.179-5~deb10u1 | DLA-3525-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1022.24 | — |
| Ubuntu 24.04 LTS | intel-microcode | 3.20230808.1 | — |
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | intel-microcode | 3.20230808.0ubuntu0.22.04.1 | USN-6286-1 |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-82.91 | USN-6315-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1043.48 | USN-6315-1 |
| Ubuntu 22.04 LTS | linux-aws-6.2 | 6.2.0-1010.10~22.04.1 | USN-6318-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1045.52 | USN-6332-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1045.52.1 | USN-6332-1 |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1040.48 | USN-6315-1 |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1040.45 | USN-6315-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1026.31 | USN-6315-1 |
| Ubuntu 22.04 LTS | linux-hwe-6.2 | 6.2.0-31.31~22.04.1 | USN-6318-1 |
| Ubuntu 22.04 LTS | linux-ibm +1 | 5.15.0-1036.39 | USN-6348-1, USN-6315-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1038.43 | USN-6325-1 |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-6.2 | 6.2.0-1011.11~22.04.1 | USN-6318-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1031.31 | USN-6315-1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1017.17 | — |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1004.4 | — |
| Ubuntu 22.04 LTS | linux-oem-6.1 | 6.1.0-1020.20 | USN-6316-1 |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1041.47 | USN-6315-1 |
| Ubuntu 22.04 LTS | linux-riscv +16 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1025.29 | — |
| Ubuntu 20.04 LTS | intel-microcode | 3.20230808.0ubuntu0.20.04.1 | USN-6286-1 |
| Ubuntu 20.04 LTS | linux | 5.4.0-159.176 | USN-6317-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1108.116 | USN-6317-1 |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1043.48~20.04.1 | USN-6315-1 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1114.120 | USN-6331-1 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1045.52~20.04.1 | USN-6332-1 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1070.76 | USN-6397-1 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1111.120 | USN-6317-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1040.48~20.04.1 | USN-6330-1 |
| Ubuntu 20.04 LTS | linux-gke +26 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1075.79 | USN-6324-1 |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1026.31~20.04.1 | USN-6325-1 |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-82.91~20.04.1 | USN-6315-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1056.61 | USN-6357-1 |
| Ubuntu 20.04 LTS | linux-ibm-5.15 | 5.15.0-1036.39~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1038.43~20.04.1 | USN-6348-1 |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1021.22 | — |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1097.103 | USN-6317-1 |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1017.17~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1107.116 | USN-6317-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1041.47~20.04.1 | USN-6315-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1092.103 | USN-6346-1 |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1039.43~20.04.2 | — |
| Ubuntu 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1028.32 | USN-6317-1 |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
Show 13 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1037.39 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1044.49 | — |
| Ubuntu Pro FIPS 20.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS 18.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS 16.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1108.116+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1114.120+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1083.92 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1111.120+fips1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2100.106 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2079.85 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1116.127 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-gcp-fips | 4.15.0-2063.68 | — |
| Ubuntu Pro FIPS-updates 16.04 LTS | linux-fips | 4.4.0-1093.100 | — |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro 20.04 LTS | linux-azure-fde-5.15 | 5.15.0-1114.123~20.04.1 | — |
| Ubuntu Pro 18.04 LTS | intel-microcode | 3.20230808.0ubuntu0.18.04.1+esm1 | USN-6286-1 |
| Ubuntu Pro 18.04 LTS | linux | 4.15.0-218.229 | USN-6396-1 |
| Ubuntu Pro 18.04 LTS | linux-aws | 4.15.0-1161.174 | USN-6396-1 |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 | 5.4.0-1108.116~18.04.1 | USN-6317-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-4.15 | 4.15.0-1170.185 | USN-6396-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1115.122~18.04.1 | — |
| Ubuntu Pro 18.04 LTS | linux-gcp-4.15 | 4.15.0-1155.172 | USN-6396-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-5.4 | 5.4.0-1111.120~18.04.1 | USN-6329-1 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-159.176~18.04.1 | USN-6317-1 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1056.61~18.04.1 | USN-6357-1 |
| Ubuntu Pro 18.04 LTS | linux-kvm | 4.15.0-1145.150 | USN-6396-2 |
| Ubuntu Pro 18.04 LTS | linux-oracle | 4.15.0-1124.135 | USN-6396-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle-5.4 | 5.4.0-1107.116~18.04.1 | USN-6329-1 |
| Ubuntu Pro 18.04 LTS | linux-raspi-5.4 | 5.4.0-1092.103~18.04.1 | USN-6346-1 |
| Ubuntu Pro 16.04 LTS | intel-microcode | 3.20230808.0ubuntu0.16.04.1+esm1 | USN-6286-1 |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-245.279 | USN-6388-1 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1161.176 | USN-6388-1 |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1161.174~16.04.1 | USN-6396-1 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1170.185~16.04.1 | USN-6396-1 |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1155.172~16.04.1 | USN-6396-1 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-218.229~16.04.1 | USN-6396-1 |
| Ubuntu Pro 16.04 LTS | linux-kvm | 4.4.0-1124.134 | USN-6388-1 |
| Ubuntu Pro 16.04 LTS | linux-oracle | 4.15.0-1124.135~16.04.1 | USN-6396-1 |
| Ubuntu Pro 14.04 LTS | linux +1 | No fix yet | — |
| Ubuntu Pro 14.04 LTS | linux-aws | 4.4.0-1123.129 | USN-6388-1 |
| Ubuntu Pro 14.04 LTS | linux-azure | 4.15.0-1170.185~14.04.1 | USN-6396-3 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-245.279~14.04.1 | USN-6388-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | bpftool | 7.2.0-362.8.1.el9_3 | RHSA-2023:6583 |
| RHEL 9 | rv +64 | 5.14.0-362.8.1.el9_3 | RHSA-2023:6583 |
| RHEL 8 | kernel-rt +12 | 4.18.0-513.5.1.rt7.307.el8_9 | RHSA-2023:6901 |
| RHEL 8 | perf +26 | 4.18.0-513.5.1.el8_9 | RHSA-2023:7077 |
| RHEL 7 | kernel-rt +10 | 3.10.0-1160.105.1.rt56.1256.el7 | RHSA-2023:7424 |
| RHEL 7 | perf +18 | 3.10.0-1160.105.1.el7 | RHSA-2023:7423 |
Show 12 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Hypervisor 4 | perf +2 | 4.18.0-372.87.1.el8_6 | RHSA-2024:0412 |
| RHEL 9.2 EUS | bpftool | 7.0.0-284.40.1.el9_2 | RHSA-2023:7370 |
| RHEL 9.2 EUS | kernel-rt +14 | 5.14.0-284.40.1.rt14.325.el9_2 | RHSA-2023:7379 |
| RHEL 9.2 EUS | perf +48 | 5.14.0-284.40.1.el9_2 | RHSA-2023:7370 |
| RHEL 9.0 EUS | kernel-rt +12 | 5.14.0-70.93.1.rt21.165.el9_0 | RHSA-2024:1306 |
| RHEL 9.0 EUS | perf +29 | 5.14.0-70.93.2.el9_0 | RHSA-2024:1250 |
| RHEL 8.8 EUS | perf +26 | 4.18.0-477.36.1.el8_8 | RHSA-2023:7539 |
| RHEL 8.6 EUS | perf +26 | 4.18.0-372.87.1.el8_6 | RHSA-2024:0412 |
| RHEL 8.4 TUS | kernel-rt +12 | 4.18.0-305.120.1.rt7.196.el8_4 | RHSA-2024:0563 |
| RHEL 8.4 TUS | perf +17 | 4.18.0-305.120.1.el8_4 | RHSA-2024:0562 |
| RHEL 8.4 E4S | perf +18 | 4.18.0-305.120.1.el8_4 | RHSA-2024:0562 |
| RHEL 8.4 AUS | perf +17 | 4.18.0-305.120.1.el8_4 | RHSA-2024:0562 |
| RHEL 8.2 TUS | kernel-rt +12 | 4.18.0-193.128.1.rt13.179.el8_2 | RHSA-2024:1269 |
| RHEL 8.2 TUS | perf +17 | 4.18.0-193.128.1.el8_2 | RHSA-2024:1268 |
| RHEL 8.2 E4S | perf +18 | 4.18.0-193.128.1.el8_2 | RHSA-2024:1268 |
| RHEL 8.2 AUS | perf +17 | 4.18.0-193.128.1.el8_2 | RHSA-2024:1268 |
| RHEL 7.7 AUS | perf +12 | 3.10.0-1062.88.1.el7 | RHSA-2024:3319 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 8 | perf +24 | 4.18.0-513.5.1.el8_9 | ALSA-2023:7077 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.19.1 | SUSE-SU-2023:3311-1 |
| SLES 15 SP5 | kernel-azure +2 | 5.14.21-150500.33.14.1 | SUSE-SU-2023:3376-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.19.1.150500.6.6.4 | SUSE-SU-2023:3311-1 |
| SLES 15 SP5 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLES 15 SP5 | xen | 4.17.2_02-150500.3.6.1 | SUSE-SU-2023:3447-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.81.1 | SUSE-SU-2023:3313-1 |
| SLES 15 SP4 | kernel-azure +2 | 5.14.21-150400.14.63.1 | SUSE-SU-2023:3377-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.81.1.150400.24.35.3 | SUSE-SU-2023:3313-1 |
| SLES 15 SP4 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLES 15 SP4 | xen | 4.16.5_02-150400.4.31.1 | SUSE-SU-2023:3395-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SLES 15 SP3 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLES 15 SP2 | kernel-default +2 | 5.3.18-150200.24.160.2 | SUSE-SU-2023:3390-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.160.2.150200.9.79.2 | SUSE-SU-2023:3390-1 |
| SLES 15 SP2 | kernel-docs | 5.3.18-150200.24.160.3 | SUSE-SU-2023:3390-1 |
| SLES 15 SP2 | kernel-syms +1 | 5.3.18-150200.24.160.1 | SUSE-SU-2023:3390-1 |
| SLES 15 SP2 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLES 15 SP2 | xen | 4.13.5_02-150200.3.74.1 | SUSE-SU-2023:3895-1, SUSE-SU-2023:3496-1 |
| SLES 15 SP1 | kernel-docs +5 | 4.12.14-150100.197.154.1 | SUSE-SU-2023:3392-1 |
| SLES 15 SP1 | ucode-intel | 20230808-150100.3.223.1 | SUSE-SU-2023:3359-1 |
| SLES 15 SP1 | xen | 4.12.4_36-150100.3.89.1 | SUSE-SU-2023:3902-1, SUSE-SU-2023:3494-1 |
Show 27 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP5 | kernel-azure +2 | 4.12.14-16.146.1 | SUSE-SU-2023:3349-1 |
| SLES 12 SP5 | kernel-docs +4 | 4.12.14-122.173.1 | SUSE-SU-2023:3309-1 |
| SLES 12 SP5 | ucode-intel | 20230808-123.1 | SUSE-SU-2023:3382-1 |
| SLES 12 SP5 | xen | 4.12.4_36-3.91.2 | SUSE-SU-2023:3894-1, SUSE-SU-2023:3495-1 |
| SLES 12 SP2 | kernel-syms +2 | 4.4.121-92.208.1 | SUSE-SU-2023:3324-1 |
| SLES 12 SP2 | ucode-intel | 20230808-13.110.1 | SUSE-SU-2023:3289-1 |
| SLES 11 SP4 | kernel-ec2 +5 | 3.0.101-108.144.1 | SUSE-SU-2023:3333-1 |
| SLES 11 SP4 | microcode_ctl | 1.17-102.83.81.1 | SUSE-SU-2025:1032-1 |
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SLES for SAP 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SLES for SAP 15 SP3 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLES for SAP 15 SP2 | kernel-default +2 | 5.3.18-150200.24.160.2 | SUSE-SU-2023:3390-1 |
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.160.2.150200.9.79.2 | SUSE-SU-2023:3390-1 |
| SLES for SAP 15 SP2 | kernel-docs | 5.3.18-150200.24.160.3 | SUSE-SU-2023:3390-1 |
| SLES for SAP 15 SP2 | kernel-syms +1 | 5.3.18-150200.24.160.1 | SUSE-SU-2023:3390-1 |
| SLES for SAP 15 SP2 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLES for SAP 15 SP2 | xen | 4.13.5_02-150200.3.74.1 | SUSE-SU-2023:3895-1, SUSE-SU-2023:3496-1 |
| SLES for SAP 15 SP1 | kernel-docs +4 | 4.12.14-150100.197.154.1 | SUSE-SU-2023:3392-1 |
| SLES for SAP 15 SP1 | ucode-intel | 20230808-150100.3.223.1 | SUSE-SU-2023:3359-1 |
| SLES for SAP 15 SP1 | xen | 4.12.4_36-150100.3.89.1 | SUSE-SU-2023:3902-1, SUSE-SU-2023:3494-1 |
| SLES for SAP 12 SP5 | kernel-azure +2 | 4.12.14-16.146.1 | SUSE-SU-2023:3349-1 |
| SLES for SAP 12 SP5 | kernel-syms +2 | 4.12.14-122.173.1 | SUSE-SU-2023:3309-1 |
| SLES for SAP 12 SP5 | ucode-intel | 20230808-123.1 | SUSE-SU-2023:3382-1 |
| SLES for SAP 12 SP5 | xen | 4.12.4_36-3.91.2 | SUSE-SU-2023:3894-1, SUSE-SU-2023:3495-1 |
| SLE Real Time 12 SP5 | kernel-rt +3 | 4.12.14-10.138.1 | SUSE-SU-2023:3329-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.81.1 | SUSE-SU-2023:3313-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.81.1.150400.24.35.3 | SUSE-SU-2023:3313-1 |
| SLE Micro 5.4 | kernel-rt | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
| SLE Micro 5.4 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLE Micro 5.4 | xen | 4.16.5_02-150400.4.31.1 | SUSE-SU-2023:3395-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.81.1 | SUSE-SU-2023:3313-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.81.1.150400.24.35.3 | SUSE-SU-2023:3313-1 |
| SLE Micro 5.3 | kernel-rt | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
| SLE Micro 5.3 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLE Micro 5.3 | xen | 4.16.5_02-150400.4.31.1 | SUSE-SU-2023:3395-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SLE Micro 5.2 | kernel-rt | 5.3.18-150300.138.3 | SUSE-SU-2023:3421-1 |
| SLE Micro 5.2 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLE Micro 5.2 | xen | 4.14.6_02-150300.3.51.1 | SUSE-SU-2023:3446-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.138.3 | SUSE-SU-2023:3421-1 |
| SLE Micro 5.1 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLE Micro 5.1 | xen | 4.14.6_02-150300.3.51.1 | SUSE-SU-2023:3446-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.19.1 | SUSE-SU-2023:3311-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5-RT_Update_3 | 1-150500.11.5.1 | SUSE-SU-2023:3302-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_3 | 1-150500.11.3.4 | SUSE-SU-2023:3311-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.81.1 | SUSE-SU-2023:3313-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_11 | 1-150400.1.5.1 | SUSE-SU-2023:3318-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_16 | 1-150400.9.3.3 | SUSE-SU-2023:3313-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_35 | 1-150300.7.3.1 | SUSE-SU-2023:3391-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.160.2 | SUSE-SU-2023:3390-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_39 | 1-150200.5.3.2 | SUSE-SU-2023:3390-1 |
| SLE Live Patching 15 SP1 | kernel-default | 4.12.14-150100.197.154.1 | SUSE-SU-2023:3392-1 |
| SLE Live Patching 15 SP1 | kernel-livepatch-SLE15-SP1_Update_43 | 1-150100.3.3.1 | SUSE-SU-2023:3392-1 |
| SLE Live Patching 12 SP5 | kernel-default | 4.12.14-122.173.1 | SUSE-SU-2023:3309-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_47 | 1-8.3.3 | SUSE-SU-2023:3309-1 |
| SLE HPC 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SLE HPC 15 SP3 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLE HPC 15 SP2 | kernel-default +2 | 5.3.18-150200.24.160.2 | SUSE-SU-2023:3390-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.160.2.150200.9.79.2 | SUSE-SU-2023:3390-1 |
| SLE HPC 15 SP2 | kernel-docs | 5.3.18-150200.24.160.3 | SUSE-SU-2023:3390-1 |
| SLE HPC 15 SP2 | kernel-syms +1 | 5.3.18-150200.24.160.1 | SUSE-SU-2023:3390-1 |
| SLE HPC 15 SP2 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SLE HPC 15 SP2 | xen | 4.13.5_02-150200.3.74.1 | SUSE-SU-2023:3895-1, SUSE-SU-2023:3496-1 |
| SLE HPC 15 SP1 | kernel-docs +4 | 4.12.14-150100.197.154.1 | SUSE-SU-2023:3392-1 |
| SLE HPC 15 SP1 | ucode-intel | 20230808-150100.3.223.1 | SUSE-SU-2023:3359-1 |
| SLE HPC 15 SP1 | xen | 4.12.4_36-150100.3.89.1 | SUSE-SU-2023:3902-1, SUSE-SU-2023:3494-1 |
| SUSE Real Time Module 15 SP5 | kernel-rt +3 | 5.14.21-150500.13.11.1 | SUSE-SU-2023:3302-1 |
| SUSE Real Time Module 15 SP4 | kernel-rt +3 | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
| SUSE Manager Server 4.2 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SUSE Manager Server 4.2 | kernel-source +3 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SUSE Manager Server 4.2 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SUSE Manager Server 4.2 | xen | 4.14.6_02-150300.3.51.1 | SUSE-SU-2023:3446-1 |
| SUSE Manager Proxy 4.2 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SUSE Manager Proxy 4.2 | kernel-source +2 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SUSE Manager Proxy 4.2 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SUSE Manager Proxy 4.2 | xen | 4.14.6_02-150300.3.51.1 | SUSE-SU-2023:3446-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SUSE Enterprise Storage 7.1 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| SUSE Enterprise Storage 7 | xen | 4.13.5_02-150200.3.74.1 | SUSE-SU-2023:3496-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | kernel-source | 6.4.9-1.1 | openSUSE-SU-2024:13704-1, openSUSE-SU-2024:13112-1 |
| openSUSE Tumbleweed | ucode-intel | 20230808-1.1 | openSUSE-SU-2024:13115-1 |
| openSUSE Tumbleweed | xen | 4.17.2_02-1.1 | openSUSE-SU-2024:13122-1 |
| openSUSE Leap 15.5 | dtb-aarch64 +10 | 5.14.21-150500.55.19.1 | SUSE-SU-2023:3311-1 |
| openSUSE Leap 15.5 | kernel-azure +2 | 5.14.21-150500.33.14.1 | SUSE-SU-2023:3376-1 |
| openSUSE Leap 15.5 | kernel-default-base | 5.14.21-150500.55.19.1.150500.6.6.4 | SUSE-SU-2023:3311-1 |
| openSUSE Leap 15.5 | kernel-rt +3 | 5.14.21-150500.13.11.1 | SUSE-SU-2023:3302-1 |
| openSUSE Leap 15.5 | kernel-vanilla | 4.12.14-150100.197.154.1 | SUSE-SU-2023:3392-1 |
| openSUSE Leap 15.5 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| openSUSE Leap 15.5 | xen | 4.17.2_02-150500.3.6.1 | SUSE-SU-2023:3447-1 |
| openSUSE Leap 15.4 | dtb-aarch64 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1, SUSE-SU-2023:3313-1 |
| openSUSE Leap 15.4 | kernel-64kb +5 | 5.14.21-150400.24.81.1 | SUSE-SU-2023:3313-1 |
| openSUSE Leap 15.4 | kernel-azure +2 | 5.14.21-150400.14.63.1 | SUSE-SU-2023:3377-1 |
| openSUSE Leap 15.4 | kernel-debug +4 | 4.12.14-150100.197.154.1 | SUSE-SU-2023:3392-1, SUSE-SU-2023:3313-1 |
| openSUSE Leap 15.4 | kernel-default-base | 5.14.21-150400.24.81.1.150400.24.35.3 | SUSE-SU-2023:3313-1 |
| openSUSE Leap 15.4 | kernel-rt +3 | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
| openSUSE Leap 15.4 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| openSUSE Leap 15.4 | xen | 4.16.5_02-150400.4.31.1 | SUSE-SU-2023:3395-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.4 | kernel-default | 5.14.21-150400.24.81.1 | SUSE-SU-2023:3313-1 |
| openSUSE Leap Micro 5.4 | kernel-default-base | 5.14.21-150400.24.81.1.150400.24.35.3 | SUSE-SU-2023:3313-1 |
| openSUSE Leap Micro 5.4 | kernel-rt | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
| openSUSE Leap Micro 5.4 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| openSUSE Leap Micro 5.4 | xen | 4.16.5_02-150400.4.31.1 | SUSE-SU-2023:3395-1 |
| openSUSE Leap Micro 5.3 | kernel-default | 5.14.21-150400.24.81.1 | SUSE-SU-2023:3313-1 |
| openSUSE Leap Micro 5.3 | kernel-default-base | 5.14.21-150400.24.81.1.150400.24.35.3 | SUSE-SU-2023:3313-1 |
| openSUSE Leap Micro 5.3 | kernel-rt | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
| openSUSE Leap Micro 5.3 | ucode-intel | 20230808-150200.27.1 | SUSE-SU-2023:3383-1 |
| openSUSE Leap Micro 5.3 | xen | 4.16.5_02-150400.4.31.1 | SUSE-SU-2023:3395-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | intel-ucode | 20230808-r0 | — |
| Alpine v3.24 | xen | 4.17.2-r0 | — |
| Alpine v3.23 | intel-ucode | 20230808-r0 | — |
| Alpine v3.23 | xen | 4.17.2-r0 | — |
| Alpine v3.22 | intel-ucode | 20230808-r0 | — |
| Alpine v3.22 | xen | 4.17.2-r0 | — |
| Alpine v3.21 | intel-ucode | 20230808-r0 | — |
| Alpine v3.21 | xen | 4.17.2-r0 | — |
| Alpine v3.20 | intel-ucode | 20230808-r0 | — |
| Alpine v3.20 | xen | 4.17.2-r0 | — |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | intel-ucode | 20230808-r0 | — |
| Alpine v3.19 | xen | 4.17.2-r0 | — |
| Alpine v3.18 | intel-ucode | 20230808-r0 | — |
| Alpine v3.18 | xen | 4.17.2-r0 | — |
| Alpine v3.17 | intel-ucode | 20230808-r0 | — |
| Alpine v3.17 | xen | 4.16.5-r0 | — |
| Alpine v3.16 | intel-ucode | 20230808-r0 | — |
| Alpine v3.16 | xen | 4.16.5-r0 | — |
| Alpine v3.15 | intel-ucode | 20230808-r0 | — |
| Alpine v3.15 | xen | 4.15.5-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | microcode_ctl | 2:2.1-53.amzn2023.0.2 | ALAS2023-2023-287 |
| Amazon Linux 2 | microcode_ctl | 2:2.1-47.amzn2.1.15 | ALAS2-2023-2195 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | bpftool | 7.2.0-362.8.1.el9_3 | ELSA-2023-6583 |
| Oracle Linux 9 | microcode_ctl | 4:20220809-2.20230214.1.0.3.el9 | ELSA-2023-12724 |
| Oracle Linux 9 | rv +25 | 5.14.0-362.8.1.el9_3 | ELSA-2023-6583 |
| Oracle Linux 8 | cpp +25 | 11.3.1-4.3.0.4.el9 | ELSA-2023-12788 |
| Oracle Linux 8 | gcc-gdb-plugin +1 | 8.5.0-18.0.5.el8 | ELSA-2023-12788 |
| Oracle Linux 8 | kernel-uek-container +1 | 5.4.17-2136.323.8.el8 | ELSA-2023-12786 |
| Oracle Linux 8 | libasan6 +17 | 11.2.1-9.1.0.6.el8 | ELSA-2023-12788 |
| Oracle Linux 8 | libasan8 +19 | 12.2.1-7.4.0.2.el9 | ELSA-2023-12788 |
| Oracle Linux 8 | microcode_ctl | 4:20230214-2.0.3.el8 | ELSA-2023-12723 |
| Oracle Linux 8 | perf +19 | 4.18.0-513.5.1.el8_9 | ELSA-2023-7077 |
| Oracle Linux 7 | kernel-uek +4 | 5.4.17-2136.323.8.el8uek | ELSA-2023-12782 |
| Oracle Linux 7 | kernel-uek-container +1 | 5.4.17-2136.323.8.el7 | ELSA-2023-12785 |
| Oracle Linux 7 | kernel-uek-tools +1 | 5.4.17-2136.323.8.el7uek | ELSA-2023-12782 |
| Oracle Linux 7 | microcode_ctl | 2:2.1-73.15.0.6.el7_9 | ELSA-2023-12722 |
| Oracle Linux 7 | perf +12 | 3.10.0-1160.105.1.0.1.el7 | ELSA-2023-12782, ELSA-2023-7423 |
Advisories 50
- ALSA-2023:7077 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- USN-6388-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6396-3 linux-azure vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6357-1 linux-ibm, linux-ibm-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6396-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6315-1 linux, linux-aws, linux-aws-5.15, linux-gcp, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6397-1 linux-bluefield vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6348-1 linux-intel-iotg-5.15, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6324-1 linux-gkeop vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6346-1 linux-raspi, linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6332-1 linux-azure, linux-azure-5.15, linux-azure-fde vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6330-1 linux-gcp-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6325-1 linux-gkeop-5.15, linux-intel-iotg vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6329-1 linux-gcp-5.4, linux-oracle-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6331-1 linux-azure vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6318-1 linux, linux-aws, linux-aws-6.2, linux-azure, linux-hwe-6.2, linux-ibm, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-6.2, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6317-1 linux, linux-aws, linux-aws-5.4, linux-gcp, linux-hwe-5.4, linux-kvm, linux-oracle, linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6316-1 linux-oem-6.1 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6396-2 linux-kvm vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6286-1 intel-microcode vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- RHSA-2023:7077 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2023:6583 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2024:1306 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1269 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1250 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1268 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0563 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0562 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0412 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:7424 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:7423 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:6901 Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:3319 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 10, 2026
- RHSA-2023:7539 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 10, 2026
- RHSA-2023:7379 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 10, 2026
- RHSA-2023:7370 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 10, 2026
- DSA-5474-1 intel-microcode - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DSA-5475-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3537-1 intel-microcode - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3524-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3525-1 linux-5.10 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- SUSE-SU-2023:3333-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3421-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3382-1 Security update for ucode-intel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3309-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:13122-1 xen-4.17.2_02-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3390-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:13704-1 kernel-devel-longterm-6.6.17-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3318-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3496-1 Security update for xen SUSE / openSUSE Security Updates · Feb 4, 2026
References
- http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00828.html
- https://downfall.page
- https://aws.amazon.com/security/security-bulletins/AWS-2023-007/
- https://access.redhat.com/solutions/7027704
- https://xenbits.xen.org/xsa/advisory-435.html
- https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html
- https://security.netapp.com/advisory/ntap-20230811-0001/
- https://www.debian.org/security/2023/dsa-5474
- https://www.debian.org/security/2023/dsa-5475
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OL7WI2TJCWSZIQP2RIOLWHOKLM25M44J/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKREYYTWUY7ZDNIB2N6H5BUJ3LE5VZPE/
- https://lists.debian.org/debian-lts-announce/2023/08/msg00026.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/