Description
A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L2 can carry out Spectre v2 attacks on L1 due to L1 thinking it doesn't need retpolines or IBPB after running L2 due to KVM (L0) advertising eIBRS support to L1. An attacker at L2 with code execution can execute code on an indirect branch on the host machine. We recommend upgrading to Kernel 6.2 or applying the relevant stable backports (v5.4.233, v5.10.170, v5.15.96, v6.1.14).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux Kernel | 5.4.47 – < 5.4.233, 5.6.19 – < 5.7.0, 5.7.3 – < 5.8.0, 5.8.0 – < 5.10.170, 5.11.0 – < 5.15.96, 5.16.0 – < 6.1.14 | 5.4.233 |
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 | linux | 6.1.15-1 | — |
| Debian 13 | linux | 6.1.15-1 | — |
| Debian 12 | linux | 6.1.15-1 | — |
| Debian 10 | linux-5.10 | 5.10.178-3~deb10u1 | DLA-3404-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1015.17 | — |
| Ubuntu 26.04 LTS | linux-vmware | No fix yet | — |
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-69.76 | USN-5982-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1033.37 | USN-5982-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1035.42 | USN-5982-1 |
| Ubuntu 22.04 LTS | linux-azure-5.19 | 5.19.0-1022.23~22.04.1 | — |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1035.42.1 | USN-5982-1 |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1031.38 | USN-5982-1 |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1030.35 | USN-5987-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1017.22 | USN-5982-1 |
| Ubuntu 22.04 LTS | linux-hwe-5.19 | 5.19.0-38.39~22.04.1 | USN-5979-1 |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1027.30 | USN-5987-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1027.32 | USN-6004-1 |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-5.19 | 5.19.0-1021.22~22.04.1 | — |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1023.23 | — |
| Ubuntu 22.04 LTS | linux-oem-5.17 | 5.17.0-1029.30 | USN-5976-1 |
| Ubuntu 22.04 LTS | linux-oem-6.0 | 6.0.0-1013.13 | USN-5977-1 |
| Ubuntu 22.04 LTS | linux-oem-6.1 | 6.1.0-1008.8 | USN-5978-1 |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1032.38 | USN-5982-1 |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1026.28 | USN-5982-1 |
| Ubuntu 22.04 LTS | linux-riscv +1 | No fix yet | — |
| Ubuntu 20.04 LTS | linux | 5.4.0-146.163 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1099.107 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1033.37~20.04.1 | USN-5982-1 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1105.111 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1035.42~20.04.1 | USN-5982-1 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1060.66 | USN-6020-1 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1102.111 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1031.38~20.04.1 | USN-5982-1 |
| Ubuntu 20.04 LTS | linux-gke | 5.4.0-1096.103 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-gke-5.15 | 5.15.0-1029.34~20.04.1 | USN-5987-1 |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1066.70 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1017.22~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-69.76~20.04.1 | USN-5982-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1046.51 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1027.32~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1013.15 | — |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1088.94 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1014.14~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-oem-5.14 | 5.14.0-1059.67 | USN-5976-1 |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1098.107 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1032.38~20.04.1 | USN-5982-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1082.93 | USN-5980-1 |
| Ubuntu 20.04 LTS | linux-riscv +22 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1030.34~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1023.27 | USN-6151-1 |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | linux-aws-5.4 | 5.4.0-1099.107~18.04.1 | USN-5985-1 |
| Ubuntu 18.04 LTS | linux-azure-5.4 | 5.4.0-1105.111~18.04.1 | USN-5985-1 |
| Ubuntu 18.04 LTS | linux-gcp +13 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp-5.4 | 5.4.0-1102.111~18.04.2 | USN-5985-1 |
| Ubuntu 18.04 LTS | linux-hwe-5.4 | 5.4.0-146.163~18.04.1 | USN-5985-1 |
| Ubuntu 18.04 LTS | linux-ibm-5.4 | 5.4.0-1046.51~18.04.1 | USN-5985-1 |
| Ubuntu 18.04 LTS | linux-oracle-5.4 | 5.4.0-1098.107~18.04.1 | USN-5985-1 |
| Ubuntu 18.04 LTS | linux-raspi-5.4 | 5.4.0-1082.93~18.04.1 | USN-5985-1 |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1023.28 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1034.37 | — |
| Ubuntu Pro FIPS 20.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1099.107+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1105.111+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1074.83 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1102.111+fips1 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | bpftool | 7.0.0-284.11.1.el9_2 | RHSA-2023:2458 |
| RHEL 9 | kernel-rt +14 | 5.14.0-284.11.1.rt14.296.el9_2 | RHSA-2023:2148 |
| RHEL 9 | perf +48 | 5.14.0-284.11.1.el9_2 | RHSA-2023:2458 |
| RHEL 8 | kernel-rt +12 | 4.18.0-477.10.1.rt7.274.el8_8 | RHSA-2023:2736 |
| RHEL 8 | perf +26 | 4.18.0-477.10.1.el8_8 | RHSA-2023:2951 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Hypervisor 4 | perf +2 | 4.18.0-372.93.1.el8_6 | RHSA-2024:0930 |
| RHEL 8.6 EUS | perf +26 | 4.18.0-372.93.1.el8_6 | RHSA-2024:0930 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | bpftool | 7.0.0-284.11.1.el9_2 | ALSA-2023:2458 |
| AlmaLinux 9 | kernel-rt +13 | 5.14.0-284.11.1.rt14.296.el9_2 | ALSA-2023:2148 |
| AlmaLinux 9 | perf +45 | 5.14.0-284.11.1.el9_2 | ALSA-2023:2458 |
| AlmaLinux 8 | kernel-rt +11 | 4.18.0-477.10.1.rt7.274.el8_8 | ALSA-2023:2736 |
| AlmaLinux 8 | perf +23 | 4.18.0-477.10.1.el8_8 | ALSA-2023:2951 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | kernel-azure +2 | 5.14.21-150500.33.3.1 | SUSE-SU-2023:2646-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.63.1 | SUSE-SU-2023:2140-1 |
| SLES 15 SP4 | kernel-azure +2 | 5.14.21-150400.14.49.1 | SUSE-SU-2023:2141-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.63.1.150400.24.27.1 | SUSE-SU-2023:2140-1 |
| SLES 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SLES 15 SP3 | kernel-syms | 5.3.18-150300.59.121.1 | SUSE-SU-2023:2148-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.151.1.150200.9.73.1 | SUSE-SU-2023:2146-1 |
| SLES 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.151.1 | SUSE-SU-2023:2146-1 |
Show 20 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SLES for SAP 15 SP3 | kernel-docs +4 | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SLES for SAP 15 SP3 | kernel-syms | 5.3.18-150300.59.121.1 | SUSE-SU-2023:2148-1 |
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.151.1.150200.9.73.1 | SUSE-SU-2023:2146-1 |
| SLES for SAP 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.151.1 | SUSE-SU-2023:2146-1 |
| SLE Real Time 15 SP3 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SLE Real Time 15 SP3 | kernel-docs +4 | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SLE Real Time 15 SP3 | kernel-syms | 5.3.18-150300.59.121.1 | SUSE-SU-2023:2148-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.63.1 | SUSE-SU-2023:2140-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.63.1.150400.24.27.1 | SUSE-SU-2023:2140-1 |
| SLE Micro 5.4 | kernel-rt | 5.14.21-150400.15.28.2 | SUSE-SU-2023:2231-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.63.1 | SUSE-SU-2023:2140-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.63.1.150400.24.27.1 | SUSE-SU-2023:2140-1 |
| SLE Micro 5.3 | kernel-rt | 5.14.21-150400.15.28.2 | SUSE-SU-2023:2231-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SLE Micro 5.2 | kernel-rt | 5.3.18-150300.127.1 | SUSE-SU-2023:2147-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.127.1 | SUSE-SU-2023:2147-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5-RT_Update_1 | 1-150500.11.5.1 | SUSE-SU-2023:2809-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.63.1 | SUSE-SU-2023:2140-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_7 | 1-150400.1.5.2 | SUSE-SU-2023:2231-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_12 | 1-150400.9.3.1 | SUSE-SU-2023:2140-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_32 | 1-150300.7.3.2 | SUSE-SU-2023:2148-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.151.1 | SUSE-SU-2023:2146-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_36 | 1-150200.5.3.1 | SUSE-SU-2023:2146-1 |
| SLE HPC 15 SP3 | kernel-64kb +5 | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SLE HPC 15 SP3 | kernel-syms | 5.3.18-150300.59.121.1 | SUSE-SU-2023:2148-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.151.1.150200.9.73.1 | SUSE-SU-2023:2146-1 |
| SLE HPC 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.151.1 | SUSE-SU-2023:2146-1 |
| SUSE Real Time Module 15 SP5 | kernel-rt +3 | 5.14.21-150500.13.5.1 | SUSE-SU-2023:2809-1 |
| SUSE Real Time Module 15 SP4 | kernel-rt +1 | 5.14.21-150400.15.28.2 | SUSE-SU-2023:2231-1 |
| SUSE Real Time Module 15 SP4 | kernel-syms-rt +1 | 5.14.21-150400.15.28.1 | SUSE-SU-2023:2231-1 |
| SUSE Real Time Module 15 SP3 | kernel-rt +3 | 5.3.18-150300.127.1 | SUSE-SU-2023:2147-1 |
| SUSE Manager Server 4.2 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SUSE Manager Server 4.2 | kernel-source +3 | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SUSE Manager Proxy 4.2 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SUSE Manager Proxy 4.2 | kernel-source +2 | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +5 | 5.3.18-150300.59.121.2 | SUSE-SU-2023:2148-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.121.2.150300.18.70.2 | SUSE-SU-2023:2148-1 |
| SUSE Enterprise Storage 7.1 | kernel-syms | 5.3.18-150300.59.121.1 | SUSE-SU-2023:2148-1 |
| SUSE Enterprise Storage 7 | kernel-default-base | 5.3.18-150200.24.151.1.150200.9.73.1 | SUSE-SU-2023:2146-1 |
| SUSE Enterprise Storage 7 | kernel-docs +5 | 5.3.18-150200.24.151.1 | SUSE-SU-2023:2146-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.5 | kernel-azure +2 | 5.14.21-150500.33.3.1 | SUSE-SU-2023:2646-1 |
| openSUSE Leap 15.5 | kernel-rt +3 | 5.14.21-150500.13.5.1 | SUSE-SU-2023:2809-1 |
| openSUSE Leap 15.4 | dtb-aarch64 | 5.3.18-150300.59.121.1 | SUSE-SU-2023:2148-1, SUSE-SU-2023:2140-1 |
| openSUSE Leap 15.4 | kernel-64kb +9 | 5.14.21-150400.24.63.1 | SUSE-SU-2023:2140-1 |
| openSUSE Leap 15.4 | kernel-azure +2 | 5.14.21-150400.14.49.1 | SUSE-SU-2023:2141-1 |
| openSUSE Leap 15.4 | kernel-default-base | 5.14.21-150400.24.63.1.150400.24.27.1 | SUSE-SU-2023:2140-1 |
| openSUSE Leap 15.4 | kernel-rt +1 | 5.14.21-150400.15.28.2 | SUSE-SU-2023:2231-1 |
| openSUSE Leap 15.4 | kernel-syms-rt +1 | 5.14.21-150400.15.28.1 | SUSE-SU-2023:2231-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.3 | kernel-default | 5.14.21-150400.24.63.1 | SUSE-SU-2023:2140-1 |
| openSUSE Leap Micro 5.3 | kernel-default-base | 5.14.21-150400.24.63.1.150400.24.27.1 | SUSE-SU-2023:2140-1 |
| openSUSE Leap Micro 5.3 | kernel-rt | 5.14.21-150400.15.28.2 | SUSE-SU-2023:2231-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.1.15-28.43 | 1.0-0.amzn2023 | ALAS2023-2023-127 |
| Amazon Linux 2023 | perf +12 | 6.1.15-28.43.amzn2023 | ALAS2023-2023-127 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 2 (CBL-Mariner) | kernel | 5.15.102.1-1 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | bpftool | 7.0.0-284.11.1.el9_2 | ELSA-2023-2458 |
| Oracle Linux 9 | perf +25 | 5.14.0-284.11.1.el9_2 | ELSA-2023-2458 |
| Oracle Linux 8 | kernel-uek +10 | 5.15.0-100.96.32.el9uek | ELSA-2023-12226 |
| Oracle Linux 8 | kernel-uek-container +1 | 5.15.0-100.96.32.el8uek | ELSA-2023-12226 |
| Oracle Linux 8 | perf +19 | 4.18.0-477.10.1.el8_8 | ELSA-2023-12226, ELSA-2023-2951 |
| Oracle Linux 7 | kernel-uek +4 | 5.4.17-2136.318.7.1.el8uek | ELSA-2023-12255 |
| Oracle Linux 7 | kernel-uek-container +1 | 5.4.17-2136.318.7.1.el8 | ELSA-2023-12256 |
| Oracle Linux 7 | perf +3 | 5.4.17-2136.318.7.1.el7uek | ELSA-2023-12255 |
Advisories 38
- ALSA-2023:2458 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2148 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2951 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2736 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- USN-6151-1 linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5982-1 linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15, linux-azure-fde, linux-gcp, linux-gcp-5.15, linux-gkeop, linux-hwe-5.15, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6020-1 linux-bluefield vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5980-1 linux, linux-aws, linux-azure, linux-gcp, linux-gke, linux-gkeop, linux-ibm, linux-kvm, linux-oracle, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5987-1 linux-gke, linux-gke-5.15, linux-ibm, linux-kvm vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5977-1 linux-oem-6.0 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5985-1 linux-aws-5.4, linux-azure-5.4, linux-gcp-5.4, linux-hwe-5.4, linux-ibm-5.4, linux-oracle-5.4, linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6004-1 linux-intel-iotg vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5979-1 linux-hwe-5.19 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5976-1 linux-oem-5.14, linux-oem-5.17 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5978-1 linux-oem-6.1 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- RHSA-2023:2951 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2023:2458 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2024:0930 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:2736 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:2148 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- DLA-3404-1 linux-5.10 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- SUSE-SU-2023:2141-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2646-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2146-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2148-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2231-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2140-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2147-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2809-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- ALAS2023-2023-127 Important: kernel security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Sep 22, 2025
- WID-SEC-2024-0064 Juniper Produkte: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 10, 2025
- WID-SEC-2023-0045 Linux Kernel KVM: Schwachstelle ermöglicht Codeausführung BSI CERT-Bund (WID) · Feb 27, 2024
- WID-SEC-2023-2112 IBM Spectrum Protect: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 22, 2023
- ELSA-2023-2951 Important: kernel security, bug fix, and enhancement update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · May 23, 2023
- ELSA-2023-2458 Important: kernel security, bug fix, and enhancement update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · May 15, 2023
- ELSA-2023-12256 Important: Unbreakable Enterprise kernel-container security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Apr 17, 2023
- ELSA-2023-12255 Important: Unbreakable Enterprise kernel security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Apr 17, 2023
- ELSA-2023-12226 Important: Unbreakable Enterprise kernel security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Apr 4, 2023
References
- https://kernel.dance/#2e7eab81425a
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2e7eab81425ad6c875f2ed47c0ce01e78afc38a5
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6b539a7dbb49250f92515c2ba60aea239efc9e35
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1b0cafaae8884726c597caded50af185ffc13349
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f93a1a5bdcdd122aae0a3eab7a52c15b71fb725b
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=63fada296062e91ad9f871970d4e7f19e21a6a15
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html