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9.4
CVE-2025-40099: Linux kernel updates fix remote code execution risk
CVE-2025-40099 · published 1 day ago
Summary
The Linux kernel packages for Debian, Ubuntu 24.04, and cloud‑specific builds (Azure, AWS HWE, GCP) have been updated to close a flaw that could let an attacker run code on the system. Applying the latest kernel version eliminates this risk. Install the newest kernel packages from your distribution’s normal update channel as soon as possible.
What to do
- Update debian rootio-linux to version 6.12.63-1.root.io.64.
- Update linux kernel to version 6.17.5.
- Update canonical linux-aws-6.8 to version 6.8.0-1050.53~22.04.1.
- Update canonical linux-azure-6.8 to version 6.8.0-1051.57~22.04.1.
- Update canonical linux-gcp-6.8 to version 6.8.0-1052.55~22.04.1.
- Update canonical linux-hwe-6.8 to version 6.8.0-106.106~22.04.1.
- Update canonical linux-ibm-6.8 to version 6.8.0-1049.49~22.04.1.
- Update canonical linux-lowlatency-hwe-6.8 to version 6.8.0-106.106.1~22.04.1.
- Update canonical linux-nvidia-6.8 to version 6.8.0-1049.52~22.04.1.
- Update canonical linux-oracle-6.8 to version 6.8.0-1047.48~22.04.1.
- Update canonical linux-riscv-6.8 to version 6.8.0-106.106~22.04.1.
- Update canonical linux-realtime-6.8 to version 6.8.1-1045.46~22.04.1.
- Update canonical linux to version 6.8.0-106.106.
- Update canonical linux-aws to version 6.8.0-1050.53.
- Update canonical linux-aws-6.17 to version 6.17.0-1007.7~24.04.1.
- Update canonical linux-azure to version 6.8.0-1051.57.
- Update canonical linux-gcp to version 6.8.0-1052.55.
- Update canonical linux-gcp-6.17 to version 6.17.0-1008.8~24.04.1.
- Update canonical linux-gke to version 6.8.0-1048.53.
- Update canonical linux-gkeop to version 6.8.0-1035.38.
- Update canonical linux-ibm to version 6.8.0-1049.49.
- Update canonical linux-lowlatency to version 6.8.0-106.106.1.
- Update canonical linux-nvidia to version 6.8.0-1049.52.
- Update canonical linux-nvidia-6.17 to version 6.17.0-1008.8.
- Update canonical linux-nvidia-lowlatency to version 6.8.0-1049.52.1.
- Update canonical linux-nvidia-tegra to version 6.8.0-1020.20.
- Update canonical linux-oem-6.17 to version 6.17.0-1011.11.
- Update canonical linux-oracle to version 6.8.0-1047.48.
- Update canonical linux-oracle-6.17 to version 6.17.0-1007.7~24.04.1.
- Update canonical linux-raspi to version 6.8.0-1050.54.
- Update canonical linux-xilinx to version 6.8.0-1028.29.
- Update canonical linux-aws-fips to version 6.8.0-1050.53+fips1.
- Update canonical linux-azure-fips to version 6.8.0-1052.58+fips1.
- Update canonical linux-fips to version 6.8.0-106.106+fips1.
- Update canonical linux-gcp-fips to version 6.8.0-1052.55+fips1.
- Update canonical linux-raspi-realtime to version 6.8.0-2040.41.
- Update canonical linux-realtime to version 6.8.1-1045.46.
- Update canonical linux-realtime-6.17 to version 6.17.0-1006.7~24.04.1.
- Update canonical linux to version 6.17.0-14.14.
- Update canonical linux-aws to version 6.17.0-1007.7.
- Update canonical linux-azure to version 6.17.0-1008.8.
- Update canonical linux-gcp to version 6.17.0-1007.7.
- Update canonical linux-oracle to version 6.17.0-1007.7.
- Update canonical linux-raspi to version 6.17.0-1008.8.
- Update canonical linux-realtime to version 6.17.0-1006.7.
- Update canonical linux-riscv to version 6.17.0-14.14.1.
- Update canonical rootio-linux to version 6.8.0-134.134.root.io.80.
- Update debian rootio-linux to version 5.10.251-5.root.io.85.
- Update debian rootio-linux to version 5.10.247-1.root.io.42.
- Update canonical rootio-linux to version 6.8.0-136.136.root.io.82.
- Update canonical rootio-linux to version 6.8.0-136.136.root.io.83.
- Update canonical linux-bluefield to version 6.8.0-1017.21.
- Update linux to version 5.15.0-198.208.aikido.116.
- Update rootio-linux to version 5.15.0-198.208.aikido.116.
- Update linux to version 6.8.0-146.146.aikido.89.
- Update rootio-linux to version 6.8.0-146.146.aikido.89.
- Update linux linux to version cfacc7441f760e4a73cc71b6ff1635261d534657 or later.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Root:Debian:13 | debian | rootio-linux |
< 6.12.63-1.root.io.64 Fix: upgrade to 6.12.63-1.root.io.64
|
| Linux | linux | kernel |
>= 6.13.0, < 6.17.5 Fix: upgrade to 6.17.5
|
| Ubuntu:Pro:14.04:LTS | canonical | linux-azure | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-aws-hwe | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-gcp | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-hwe | All versions |
| Ubuntu:16.04:LTS | canonical | linux-hwe-edge | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-oracle | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-aws | All versions |
| Ubuntu:18.04:LTS | canonical | linux-aws-5.0 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-aws-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-aws-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure-edge | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-gcp-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gcp-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-gcp-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gke-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gke-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gkeop-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-hwe-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-ibm-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-kvm | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oem | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.0 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-oracle-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-raspi-5.4 | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-aws-fips | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-azure-fips | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-gcp-fips | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-aws-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-azure-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-fde | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-bluefield | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-gcp-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gke | All versions |
Showing 50 of 188. Show the rest
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Ubuntu:20.04:LTS | canonical | linux-gke-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gkeop | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gkeop-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-hwe-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-ibm | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-ibm-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-intel-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-intel-iotg-5.15 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-iot | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-lowlatency-hwe-5.15 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-nvidia-tegra-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.10 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.14 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.6 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-oracle-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-raspi | All versions |
| Ubuntu:20.04:LTS | canonical | linux-raspi2 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.11 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-riscv-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-xilinx-zynqmp | All versions |
| Ubuntu:22.04:LTS | canonical | linux-allwinner-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws-6.8 |
< 6.8.0-1050.53~22.04.1 Fix: upgrade to 6.8.0-1050.53~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-azure-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-6.8 |
< 6.8.0-1051.57~22.04.1 Fix: upgrade to 6.8.0-1051.57~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-6.8 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp-6.8 |
< 6.8.0-1052.55~22.04.1 Fix: upgrade to 6.8.0-1052.55~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-hwe-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-hwe-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-hwe-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-hwe-6.8 |
< 6.8.0-106.106~22.04.1 Fix: upgrade to 6.8.0-106.106~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-ibm-6.8 |
< 6.8.0-1049.49~22.04.1 Fix: upgrade to 6.8.0-1049.49~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-intel-iot-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-intel-iotg | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-6.8 |
< 6.8.0-106.106.1~22.04.1 Fix: upgrade to 6.8.0-106.106.1~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia-6.8 |
< 6.8.0-1049.52~22.04.1 Fix: upgrade to 6.8.0-1049.52~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra-igx | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-5.17 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.0 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.1 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.8 |
< 6.8.0-1047.48~22.04.1 Fix: upgrade to 6.8.0-1047.48~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-riscv-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-riscv-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-riscv-6.8 |
< 6.8.0-106.106~22.04.1 Fix: upgrade to 6.8.0-106.106~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-starfive-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-starfive-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-starfive-6.5 | All versions |
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-realtime-6.8 |
< 6.8.1-1045.46~22.04.1 Fix: upgrade to 6.8.1-1045.46~22.04.1
|
| Ubuntu:24.04:LTS | canonical | linux |
< 6.8.0-106.106 Fix: upgrade to 6.8.0-106.106
|
| Ubuntu:24.04:LTS | canonical | linux-aws |
< 6.8.0-1050.53 Fix: upgrade to 6.8.0-1050.53
|
| Ubuntu:24.04:LTS | canonical | linux-aws-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-aws-6.17 |
< 6.17.0-1007.7~24.04.1 Fix: upgrade to 6.17.0-1007.7~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-azure |
< 6.8.0-1051.57 Fix: upgrade to 6.8.0-1051.57
|
| Ubuntu:24.04:LTS | canonical | linux-azure-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-azure-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-azure-fde-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-azure-nvidia | All versions |
| Ubuntu:24.04:LTS | canonical | linux-azure-nvidia-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-gcp |
< 6.8.0-1052.55 Fix: upgrade to 6.8.0-1052.55
|
| Ubuntu:24.04:LTS | canonical | linux-gcp-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-gcp-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-gcp-6.17 |
< 6.17.0-1008.8~24.04.1 Fix: upgrade to 6.17.0-1008.8~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-gke |
< 6.8.0-1048.53 Fix: upgrade to 6.8.0-1048.53
|
| Ubuntu:24.04:LTS | canonical | linux-gkeop |
< 6.8.0-1035.38 Fix: upgrade to 6.8.0-1035.38
|
| Ubuntu:24.04:LTS | canonical | linux-hwe-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-hwe-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-ibm |
< 6.8.0-1049.49 Fix: upgrade to 6.8.0-1049.49
|
| Ubuntu:24.04:LTS | canonical | linux-lowlatency |
< 6.8.0-106.106.1 Fix: upgrade to 6.8.0-106.106.1
|
| Ubuntu:24.04:LTS | canonical | linux-lowlatency-hwe-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia |
< 6.8.0-1049.52 Fix: upgrade to 6.8.0-1049.52
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia-6.17 |
< 6.17.0-1008.8 Fix: upgrade to 6.17.0-1008.8
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-lowlatency |
< 6.8.0-1049.52.1 Fix: upgrade to 6.8.0-1049.52.1
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-tegra |
< 6.8.0-1020.20 Fix: upgrade to 6.8.0-1020.20
|
| Ubuntu:24.04:LTS | canonical | linux-oem-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oem-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oem-6.17 |
< 6.17.0-1011.11 Fix: upgrade to 6.17.0-1011.11
|
| Ubuntu:24.04:LTS | canonical | linux-oem-6.8 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oracle |
< 6.8.0-1047.48 Fix: upgrade to 6.8.0-1047.48
|
| Ubuntu:24.04:LTS | canonical | linux-oracle-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oracle-6.17 |
< 6.17.0-1007.7~24.04.1 Fix: upgrade to 6.17.0-1007.7~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-raspi |
< 6.8.0-1050.54 Fix: upgrade to 6.8.0-1050.54
|
| Ubuntu:24.04:LTS | canonical | linux-raspi-realtime | All versions |
| Ubuntu:24.04:LTS | canonical | linux-riscv-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-xilinx |
< 6.8.0-1028.29 Fix: upgrade to 6.8.0-1028.29
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-aws-fips |
< 6.8.0-1050.53+fips1 Fix: upgrade to 6.8.0-1050.53+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-azure-fips |
< 6.8.0-1052.58+fips1 Fix: upgrade to 6.8.0-1052.58+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-fips |
< 6.8.0-106.106+fips1 Fix: upgrade to 6.8.0-106.106+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-gcp-fips |
< 6.8.0-1052.55+fips1 Fix: upgrade to 6.8.0-1052.55+fips1
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-raspi-realtime |
< 6.8.0-2040.41 Fix: upgrade to 6.8.0-2040.41
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime |
< 6.8.1-1045.46 Fix: upgrade to 6.8.1-1045.46
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime-6.14 | All versions |
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime-6.17 |
< 6.17.0-1006.7~24.04.1 Fix: upgrade to 6.17.0-1006.7~24.04.1
|
| Ubuntu:25.10 | canonical | linux |
< 6.17.0-14.14 Fix: upgrade to 6.17.0-14.14
|
| Ubuntu:25.10 | canonical | linux-aws |
< 6.17.0-1007.7 Fix: upgrade to 6.17.0-1007.7
|
| Ubuntu:25.10 | canonical | linux-azure |
< 6.17.0-1008.8 Fix: upgrade to 6.17.0-1008.8
|
| Ubuntu:25.10 | canonical | linux-gcp |
< 6.17.0-1007.7 Fix: upgrade to 6.17.0-1007.7
|
| Ubuntu:25.10 | canonical | linux-oracle |
< 6.17.0-1007.7 Fix: upgrade to 6.17.0-1007.7
|
| Ubuntu:25.10 | canonical | linux-raspi |
< 6.17.0-1008.8 Fix: upgrade to 6.17.0-1008.8
|
| Ubuntu:25.10 | canonical | linux-realtime |
< 6.17.0-1006.7 Fix: upgrade to 6.17.0-1006.7
|
| Ubuntu:25.10 | canonical | linux-riscv |
< 6.17.0-14.14.1 Fix: upgrade to 6.17.0-14.14.1
|
| Root:Ubuntu:24.04 | canonical | rootio-linux |
< 6.8.0-134.134.root.io.80 < 6.8.0-136.136.root.io.82 < 6.8.0-136.136.root.io.83 Fix: upgrade to 6.8.0-134.134.root.io.80
|
| – | linux | linux |
< cfacc7441f760e4a73cc71b6ff1635261d534657 4.11 |
| Root:Debian:11 | debian | rootio-linux |
< 5.10.251-5.root.io.85 < 5.10.247-1.root.io.42 Fix: upgrade to 5.10.251-5.root.io.85
|
| Ubuntu:Nvidia-BlueField:24.04:LTS | canonical | linux-bluefield |
< 6.8.0-1017.21 Fix: upgrade to 6.8.0-1017.21
|
| Root:Ubuntu:22.04 | – | linux |
< 5.15.0-198.208.aikido.116 Fix: upgrade to 5.15.0-198.208.aikido.116
|
| Root:Ubuntu:22.04 | – | rootio-linux |
< 5.15.0-198.208.aikido.116 Fix: upgrade to 5.15.0-198.208.aikido.116
|
| Root:Ubuntu:24.04 | – | linux |
< 6.8.0-146.146.aikido.89 Fix: upgrade to 6.8.0-146.146.aikido.89
|
| Root:Ubuntu:24.04 | – | rootio-linux |
< 6.8.0-146.146.aikido.89 Fix: upgrade to 6.8.0-146.146.aikido.89
|
Original advisory text
CVE-2025-40099 in linux - Patched by Root
Root has patched CVE-2025-40099 in the linux package for Root:Ubuntu:24.04. Multiple fixed versions available.
References
- https://ubuntu.com/security/CVE-2025-40099 Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2025-40099 Third Party Advisory
- https://git.kernel.org/linus/6447b0e355562a1ff748c4a2ffb89aae7e84d2c9 Third Party Advisory
- https://ubuntu.com/security/notices/USN-8029-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8030-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8029-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8048-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8029-3 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8095-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8100-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8095-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8095-3 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8095-4 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8125-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8126-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8095-5 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8165-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8261-1 Vendor Advisory
- https://git.kernel.org/stable/c/15c73964da9df994302f579ed14ee5fdbce7a332 Third Party Advisory
- https://git.kernel.org/stable/c/6447b0e355562a1ff748c4a2ffb89aae7e84d2c9 Third Party Advisory
- https://git.kernel.org/stable/c/8bc4a8d39bac23d8b044fd3e2dbfd965f1d9b058 Third Party Advisory
- https://git.kernel.org/stable/c/bb0f2e66e1ac043a5b238f5bcab4f26f3c317039 Third Party Advisory
- https://git.kernel.org/stable/c/cfacc7441f760e4a73cc71b6ff1635261d534657 Third Party Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Product
- https://nvd.nist.gov/vuln/detail/CVE-2025-40099 Vendor Advisory
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40099... Vendor Advisory
Severity
9.4
Critical
Timeline
Published9 Oct 2026
Updated9 Oct 2026
First seen7 Mar 2026
Sources
CVE-2025-40099 · NVD
CVE-2025-40099 · MITRE
CVE-2025-40099 · OSV
UBUNTU-CVE-2025-40099 · OSV
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