Description
In the Linux kernel, the following vulnerability has been resolved:
x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs
On the following path, flush_tlb_range() can be used for zapping normal
PMD entries (PMD entries that point to page tables) together with the PTE
entries in the pointed-to page table:
collapse_pte_mapped_thp
pmdp_collapse_flush
flush_tlb_range
The arm64 version of flush_tlb_range() has a comment describing that it can
be used for page table removal, and does not use any last-level
invalidation optimizations. Fix the X86 version by making it behave the
same way.
Currently, X86 only uses this information for the following two purposes,
which I think means the issue doesn't have much impact:
- In native_flush_tlb_multi() for checking if lazy TLB CPUs need to be
IPI'd to avoid issues with speculative page table walks.
- In Hyper-V TLB paravirtualization, again for lazy TLB stuff.
The patch "x86/mm: only invalidate final translations with INVLPGB" which
is currently under review (see
<https://lore.kernel.org/all/20241230175550.4046587-13-riel@surriel.com/>)
would probably be making the impact of this a lot worse.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux | 4.20 | 5.4.292 |
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 | 6.12.25-1 | — |
| Debian 13 | linux | 6.12.25-1 | — |
| Debian 12 | linux | 6.1.135-1 | DSA-5907-1 |
| Debian 11 | linux | 5.10.237-1 | DLA-4178-1 |
| Debian 11 | linux-6.1 | 6.1.137-1~deb11u1 | DLA-4193-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 24.04 LTS | linux-bluefield | 6.8.0-1012.16 | — |
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1069.71 | — |
| Ubuntu 25.10 | linux-azure-fde | No fix yet | — |
| Ubuntu 25.04 | linux | 6.14.0-22.22 | USN-7594-1 |
| Ubuntu 25.04 | linux-aws +3 | 6.14.0-1007.7 | USN-7594-3, USN-7594-2, USN-7594-1 |
| Ubuntu 25.04 | linux-gcp | 6.14.0-1008.8 | USN-7594-1 |
| Ubuntu 25.04 | linux-realtime | 6.14.0-1004.4 | USN-7594-1 |
| Ubuntu 24.04 LTS | linux | 6.8.0-86.87 | USN-7835-1 |
| Ubuntu 24.04 LTS | linux-aws | 6.8.0-1041.43 | USN-7835-1 |
| Ubuntu 24.04 LTS | linux-azure | 6.8.0-1041.47 | USN-7835-1 |
| Ubuntu 24.04 LTS | linux-azure-6.11 | 6.11.0-1018.18~24.04.1 | USN-7628-1 |
| Ubuntu 24.04 LTS | linux-azure-nvidia | 6.8.0-1029.32 | USN-7940-2 |
| Ubuntu 24.04 LTS | linux-gcp | 6.8.0-1042.45 | USN-7835-1 |
| Ubuntu 24.04 LTS | linux-gcp-6.11 | 6.11.0-1016.16~24.04.1 | USN-7605-1 |
| Ubuntu 24.04 LTS | linux-gke | 6.8.0-1038.43 | USN-7835-3 |
| Ubuntu 24.04 LTS | linux-gkeop | 6.8.0-1025.28 | USN-7835-1 |
| Ubuntu 24.04 LTS | linux-hwe-6.11 | 6.11.0-28.28~24.04.1 | USN-7605-1 |
| Ubuntu 24.04 LTS | linux-ibm | 6.8.0-1039.39 | USN-7835-1 |
| Ubuntu 24.04 LTS | linux-intel +4 | No fix yet | — |
| Ubuntu 24.04 LTS | linux-lowlatency | 6.8.0-86.87.1 | USN-7835-1 |
| Ubuntu 24.04 LTS | linux-lowlatency-hwe-6.11 | 6.11.0-1015.16~24.04.2 | USN-7605-2 |
| Ubuntu 24.04 LTS | linux-nvidia | 6.8.0-1041.44 | USN-7835-3 |
| Ubuntu 24.04 LTS | linux-nvidia-6.11 | 6.11.0-1012.12 | — |
| Ubuntu 24.04 LTS | linux-nvidia-lowlatency | 6.8.0-1041.44.1 | USN-7835-3 |
| Ubuntu 24.04 LTS | linux-nvidia-tegra | 6.8.0-1012.12 | — |
| Ubuntu 24.04 LTS | linux-oem-6.11 | 6.11.0-1024.24 | USN-7606-1 |
| Ubuntu 24.04 LTS | linux-oracle | 6.8.0-1038.39 | USN-7835-1 |
| Ubuntu 24.04 LTS | linux-raspi | 6.8.0-1041.45 | USN-7887-2 |
| Ubuntu 24.04 LTS | linux-xilinx | 6.8.0-1018.19 | — |
Show 13 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-142.152 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1086.93 | USN-7591-4 |
| Ubuntu 22.04 LTS | linux-aws-6.8 | 6.8.0-1041.43~22.04.1 | USN-7835-6 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1091.100 | USN-7597-1 |
| Ubuntu 22.04 LTS | linux-azure-6.8 | 6.8.0-1041.47~22.04.1 | USN-7835-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1091.100.1 | — |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1085.94 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-gcp-6.8 | 6.8.0-1042.45~22.04.1 | USN-7835-3 |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1083.89 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1068.76 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-hwe-6.8 +1 | 6.8.0-86.87~22.04.1 | USN-7835-4 |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1078.81 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-ibm-6.8 | 6.8.0-1039.39~22.04.1 | USN-7835-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1081.87 | USN-7591-5 |
| Ubuntu 22.04 LTS | linux-kvm | 5.15.0-1082.87 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-6.8 | 6.8.0-86.87.1~22.04.1 | USN-7835-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1080.81 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-nvidia-6.8 | 6.8.0-1041.44~22.04.2 | USN-7835-3 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1039.39 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1028.28 | USN-7591-1 |
| Ubuntu 22.04 LTS | linux-oracle-6.8 | 6.8.0-1038.39~22.04.1 | USN-7835-5 |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1080.83 | USN-7591-6 |
| Ubuntu 22.04 LTS | linux-riscv +32 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1050.54 | USN-7602-1 |
| Ubuntu 20.04 LTS | linux-gke +28 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
| Ubuntu Pro Realtime 24.04 LTS | linux-raspi-realtime | 6.8.0-2032.33 | USN-7887-1 |
| Ubuntu Pro Realtime 24.04 LTS | linux-realtime | 6.8.1-1036.37 | USN-7835-2 |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1079.81 | USN-7591-3 |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1086.95 | USN-7591-3 |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime-6.8 | 6.8.1-1036.37~22.04.1 | USN-7835-2 |
| Ubuntu Pro FIPS 20.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-aws-fips | 6.8.0-1041.43+fips1 | — |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-azure-fips | 6.8.0-1044.50+fips1 | USN-7940-1 |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-fips | 6.8.0-86.87+fips1 | — |
| Ubuntu Pro FIPS-updates 24.04 LTS | linux-gcp-fips | 6.8.0-1042.45+fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-aws-fips | 5.15.0-1086.93+fips1 | USN-7591-2 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-azure-fips | 5.15.0-1091.100+fips1 | USN-7597-2 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-fips | 5.15.0-142.152+fips1 | USN-7591-2 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-gcp-fips | 5.15.0-1085.94+fips1 | USN-7591-2 |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1147.157+fips1 | USN-7585-2 |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1153.160+fips1 | USN-7585-3 |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1121.131 | USN-7585-3 |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1150.159+fips1 | USN-7585-2 |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro 20.04 LTS | linux | 5.4.0-218.238 | USN-7585-1 |
| Ubuntu Pro 20.04 LTS | linux-aws | 5.4.0-1147.157 | USN-7585-1 |
| Ubuntu Pro 20.04 LTS | linux-aws-5.15 | 5.15.0-1086.93~20.04.1 | USN-7592-1 |
| Ubuntu Pro 20.04 LTS | linux-azure | 5.4.0-1152.159 | USN-7585-1 |
| Ubuntu Pro 20.04 LTS | linux-azure-5.15 | 5.15.0-1091.100~20.04.1 | USN-7598-1 |
| Ubuntu Pro 20.04 LTS | linux-bluefield | 5.4.0-1106.113 | USN-7585-6 |
| Ubuntu Pro 20.04 LTS | linux-gcp | 5.4.0-1150.159 | USN-7585-1 |
| Ubuntu Pro 20.04 LTS | linux-gcp-5.15 | 5.15.0-1085.94~20.04.1 | USN-7592-1 |
| Ubuntu Pro 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-142.152~20.04.1 | USN-7593-1, USN-7592-1 |
| Ubuntu Pro 20.04 LTS | linux-ibm | 5.4.0-1093.98 | USN-7585-1 |
| Ubuntu Pro 20.04 LTS | linux-ibm-5.15 | 5.15.0-1078.81~20.04.1 | USN-7592-1 |
| Ubuntu Pro 20.04 LTS | linux-iot | 5.4.0-1051.54 | USN-7640-1 |
| Ubuntu Pro 20.04 LTS | linux-kvm | 5.4.0-1134.143 | USN-7585-1 |
| Ubuntu Pro 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1039.39~20.04.1 | — |
| Ubuntu Pro 20.04 LTS | linux-oracle | 5.4.0-1145.155 | USN-7585-1 |
| Ubuntu Pro 20.04 LTS | linux-oracle-5.15 +1 | 5.15.0-1083.89~20.04.1 | USN-7655-1, USN-7592-1 |
| Ubuntu Pro 20.04 LTS | linux-raspi | 5.4.0-1130.143 | USN-7585-7 |
| Ubuntu Pro 20.04 LTS | linux-riscv-5.15 | 5.15.0-1081.85~20.04.1 | — |
| Ubuntu Pro 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1065.69 | USN-7585-1 |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 | 5.4.0-1147.157~18.04.1 | USN-7585-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1152.159~18.04.1 | USN-7585-4 |
| Ubuntu Pro 18.04 LTS | linux-gcp-5.4 | 5.4.0-1150.159~18.04.1 | USN-7585-1 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-218.238~18.04.1 | USN-7585-5 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1093.98~18.04.1 | USN-7585-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle-5.4 | 5.4.0-1145.155~18.04.1 | USN-7585-1 |
| Ubuntu Pro 18.04 LTS | linux-raspi-5.4 | 5.4.0-1130.143~18.04.1 | USN-7585-7 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 8 | perf +26 | 4.18.0-553.81.1.el8_10 | RHSA-2025:19102 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 8 | perf +24 | 4.18.0-553.81.1.el8_10 | ALSA-2025:19102 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | kernel-64kb +6 | 6.4.0-150700.53.3.1 | SUSE-SU-2025:01951-1 |
| SLES 15 SP7 | kernel-azure +2 | 6.4.0-150700.20.3.1 | SUSE-SU-2025:01967-1 |
| SLES 15 SP7 | kernel-default-base | 6.4.0-150700.53.3.1.150700.17.2.1 | SUSE-SU-2025:01951-1 |
| SLES 15 SP6 | kernel-64kb +6 | 6.4.0-150600.23.50.1 | SUSE-SU-2025:01614-1 |
| SLES 15 SP6 | kernel-azure +2 | 6.4.0-150600.8.37.1 | SUSE-SU-2025:01707-1 |
| SLES 15 SP6 | kernel-coco +3 | 6.4.0-15061.21.coco15sp6.1 | SUSE-SU-2025:01919-1 |
| SLES 15 SP6 | kernel-default-base | 6.4.0-150600.23.50.1.150600.12.22.1 | SUSE-SU-2025:01614-1 |
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.103.1 | SUSE-SU-2025:01620-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.103.1.150500.6.49.1 | SUSE-SU-2025:01620-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.164.1 | SUSE-SU-2025:01627-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.164.1.150400.24.82.1 | SUSE-SU-2025:01627-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.218.1 | SUSE-SU-2025:03310-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.218.1.150300.18.130.1 | SUSE-SU-2025:03310-1 |
Show 22 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP5 | kernel-default-base | 5.14.21-150500.55.103.1.150500.6.49.1 | SUSE-SU-2025:01620-1 |
| SLES for SAP 15 SP5 | kernel-docs +4 | 5.14.21-150500.55.103.1 | SUSE-SU-2025:01620-1 |
| SLES for SAP 15 SP4 | kernel-default-base | 5.14.21-150400.24.164.1.150400.24.82.1 | SUSE-SU-2025:01627-1 |
| SLES for SAP 15 SP4 | kernel-docs +4 | 5.14.21-150400.24.164.1 | SUSE-SU-2025:01627-1 |
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.218.1.150300.18.130.1 | SUSE-SU-2025:03310-1 |
| SLES for SAP 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.218.1 | SUSE-SU-2025:03310-1 |
| SLE Micro 6.1 | kernel-default-base | 6.4.0-29.1.21.7 | SUSE-SU-2025:20354-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_7 +1 | 1-1.2 | SUSE-SU-2025:20355-1, SUSE-SU-2025:20354-1 |
| SLE Micro 6.1 | kernel-rt +1 | 6.4.0-31.1 | SUSE-SU-2025:20355-1 |
| SLE Micro 6.1 | kernel-source +2 | 6.4.0-29.1 | SUSE-SU-2025:20354-1 |
| SLE Micro 6.0 | kernel-default-base | 6.4.0-29.1.21.7 | SUSE-SU-2025:20343-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_7 +1 | 1-1.2 | SUSE-SU-2025:20344-1, SUSE-SU-2025:20343-1 |
| SLE Micro 6.0 | kernel-rt +1 | 6.4.0-31.1 | SUSE-SU-2025:20344-1 |
| SLE Micro 6.0 | kernel-source +2 | 6.4.0-29.1 | SUSE-SU-2025:20343-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.103.1.150500.6.49.1 | SUSE-SU-2025:01620-1 |
| SLE Micro 5.5 | kernel-rt +1 | 5.14.21-150500.13.94.1 | SUSE-SU-2025:01640-1 |
| SLE Micro 5.5 | kernel-source +1 | 5.14.21-150500.55.103.1 | SUSE-SU-2025:01620-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.164.1 | SUSE-SU-2025:01627-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.164.1.150400.24.82.1 | SUSE-SU-2025:01627-1 |
| SLE Micro 5.4 | kernel-rt +1 | 5.14.21-150400.15.118.1 | SUSE-SU-2025:1573-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.164.1 | SUSE-SU-2025:01627-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.164.1.150400.24.82.1 | SUSE-SU-2025:01627-1 |
| SLE Micro 5.3 | kernel-rt +1 | 5.14.21-150400.15.118.1 | SUSE-SU-2025:1573-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.218.1 | SUSE-SU-2025:03310-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.218.1.150300.18.130.1 | SUSE-SU-2025:03310-1 |
| SLE Micro 5.2 | kernel-rt +1 | 5.3.18-150300.220.1 | SUSE-SU-2025:03384-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.218.1 | SUSE-SU-2025:03310-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.218.1.150300.18.130.1 | SUSE-SU-2025:03310-1 |
| SLE Micro 5.1 | kernel-rt +1 | 5.3.18-150300.220.1 | SUSE-SU-2025:03384-1 |
| SLE Live Patching 15 SP7 | kernel-default | 6.4.0-150700.53.3.1 | SUSE-SU-2025:01951-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_1 | 1-150700.15.3.1 | SUSE-SU-2025:01951-1 |
| SLE Live Patching 15 SP6 | kernel-default | 6.4.0-150600.23.50.1 | SUSE-SU-2025:01614-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6-RT_Update_11 | 1-150600.1.3.2 | SUSE-SU-2025:01964-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_11 | 1-150600.13.3.1 | SUSE-SU-2025:01614-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.103.1 | SUSE-SU-2025:01620-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_26 | 1-150500.11.3.1 | SUSE-SU-2025:01620-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.164.1 | SUSE-SU-2025:01627-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_40 | 1-150400.9.3.1 | SUSE-SU-2025:01627-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.218.1 | SUSE-SU-2025:03310-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_61 | 1-150300.7.3.1 | SUSE-SU-2025:03310-1 |
| SLE HPC 15 SP5 | kernel-64kb +5 | 5.14.21-150500.55.103.1 | SUSE-SU-2025:01620-1 |
| SLE HPC 15 SP5 | kernel-default-base | 5.14.21-150500.55.103.1.150500.6.49.1 | SUSE-SU-2025:01620-1 |
| SLE HPC 15 SP4 | kernel-64kb +5 | 5.14.21-150400.24.164.1 | SUSE-SU-2025:01627-1 |
| SLE HPC 15 SP4 | kernel-default-base | 5.14.21-150400.24.164.1.150400.24.82.1 | SUSE-SU-2025:01627-1 |
| SLE HPC 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.218.1 | SUSE-SU-2025:03310-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.218.1.150300.18.130.1 | SUSE-SU-2025:03310-1 |
| SUSE Real Time Module 15 SP6 | kernel-rt +3 | 6.4.0-150600.10.39.1 | SUSE-SU-2025:01964-1 |
| SUSE Manager Server 4.3 | kernel-default-base | 5.14.21-150400.24.164.1.150400.24.82.1 | SUSE-SU-2025:01627-1 |
| SUSE Manager Server 4.3 | kernel-syms +3 | 5.14.21-150400.24.164.1 | SUSE-SU-2025:01627-1 |
| SUSE Manager Proxy 4.3 | kernel-default-base | 5.14.21-150400.24.164.1.150400.24.82.1 | SUSE-SU-2025:01627-1 |
| SUSE Manager Proxy 4.3 | kernel-syms +2 | 5.14.21-150400.24.164.1 | SUSE-SU-2025:01627-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.218.1 | SUSE-SU-2025:03310-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.218.1.150300.18.130.1 | SUSE-SU-2025:03310-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.6 | dtb-aarch64 +10 | 6.4.0-150600.23.50.1 | SUSE-SU-2025:01614-1 |
| openSUSE Leap 15.6 | kernel-azure +2 | 6.4.0-150600.8.37.1 | SUSE-SU-2025:01707-1 |
| openSUSE Leap 15.6 | kernel-default-base | 6.4.0-150600.23.50.1.150600.12.22.1 | SUSE-SU-2025:01614-1 |
| openSUSE Leap 15.6 | kernel-rt +3 | 6.4.0-150600.10.39.1 | SUSE-SU-2025:01964-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.12.23-29.97 +1 | 1.0-0.amzn2023 | ALAS2023-2025-948, ALAS2023-2025-947 |
| Amazon Linux 2023 | perf +14 | 6.1.134-150.224.amzn2023 | ALAS2023-2025-948, ALAS2023-2025-947 |
| Amazon Linux 2023 | perf6.12 +5 | 6.12.23-29.97.amzn2023 | ALAS2023-2025-948 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | kernel-uek +34 | 6.12.0-101.33.4.3.el10uek | ELSA-2025-20530, ELSA-2025-20480 |
| Oracle Linux 7 | kernel-uek +6 | 5.4.17-2136.344.4.1.el8uek | ELSA-2025-20372 |
| Oracle Linux 7 | kernel-uek-tools | 5.4.17-2136.344.4.1.el7uek | ELSA-2025-20372 |
Advisories 50
- WID-SEC-2025-0844 Linux Kernel: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 12, 2026
- USN-7585-6 linux-bluefield vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7585-2 linux-aws-fips, linux-gcp-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7593-1 linux-hwe-5.15 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7585-3 linux-azure-fips, linux-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7585-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-gcp, linux-gcp-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7598-1 linux-azure-5.15 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7640-1 linux-iot vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7585-7 linux-raspi, linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7592-1 linux-aws-5.15, linux-gcp-5.15, linux-ibm-5.15, linux-lowlatency-hwe-5.15, linux-oracle-5.15 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7585-4 linux-azure-5.4 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7585-5 linux-hwe-5.4 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7602-1 linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7655-1 linux-intel-iotg-5.15 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7940-2 linux-azure-nvidia vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7940-1 linux-azure-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7835-1 linux, linux-aws, linux-azure, linux-azure-6.8, linux-gcp, linux-gkeop, linux-ibm, linux-ibm-6.8, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7835-3 linux-gcp-6.8, linux-gke, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7887-2 linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7835-2 linux-realtime, linux-realtime-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7835-4 linux-hwe-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7835-5 linux-oracle-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7835-6 linux-aws-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7887-1 linux-raspi-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7628-1 linux-azure, linux-azure-6.11 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7605-1 linux, linux-aws, linux-gcp, linux-gcp-6.11, linux-hwe-6.11, linux-oracle, linux-raspi, linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7591-1 linux, linux-gcp, linux-gke, linux-gkeop, linux-ibm, linux-kvm, linux-lowlatency, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-igx, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7591-2 linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7605-2 linux-lowlatency, linux-lowlatency-hwe-6.11 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7591-5 linux-intel-iotg vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7597-1 linux-azure vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7606-1 linux-oem-6.11 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7591-6 linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7597-2 linux-azure-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7591-3 linux-intel-iot-realtime, linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7591-4 linux-aws vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- ALSA-2025:19102 Moderate: kernel security update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2025:19102 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Aug 6, 2026
- SUSE-SU-2025:20343-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03384-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:01640-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20344-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20354-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20355-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03310-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:01614-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:01620-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:01627-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- DLA-4178-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DSA-5907-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
References
- https://git.kernel.org/stable/c/618d5612ecb7bfc1c85342daafeb2b47e29e77a3
- https://git.kernel.org/stable/c/556d446068f90981e5d71ca686bdaccdd545d491
- https://git.kernel.org/stable/c/0a8f806ea6b5dd64b3d1f05ff774817d5f7ddbd1
- https://git.kernel.org/stable/c/0708fd6bd8161871bfbadced2ca4319b84ab44fe
- https://git.kernel.org/stable/c/7085895c59e4057ffae17f58990ccb630087d0d2
- https://git.kernel.org/stable/c/93224deb50a8d20df3884f3672ce9f982129aa50
- https://git.kernel.org/stable/c/320ac1af4c0bdb92c864dc9250d1329234820edf
- https://git.kernel.org/stable/c/78d6f9a9eb2a5da6fcbd76d6191d24b0dcc321be
- https://git.kernel.org/stable/c/3ef938c3503563bfc2ac15083557f880d29c2e64