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7.1

CVE-2025-39683: Linux kernel updates fix remote code execution risk

CVE-2025-39683 · published 5 days ago
Summary

The Linux kernel packages for Ubuntu 22.04 and related distributions have been updated to address a serious security weakness that could let attackers run code on your server. This risk affects the standard Linux kernel, the hardware enablement stack, and Azure‑specific builds. Install the latest kernel updates from your package manager as soon as possible to protect your systems.

What to do
  • Update debian rootio-linux to version 6.1.159-1.root.io.75.
  • Update debian rootio-linux to version 6.12.63-1.root.io.64.
  • Update debian rootio-linux to version 6.1.164-1.root.io.108.
  • Update debian rootio-linux to version 6.1.164-1.root.io.121.
  • Update debian rootio-linux to version 6.1.172-1.root.io.136.
  • Update canonical linux-aws-5.15 to version 5.15.0-1097.104~20.04.1.
  • Update canonical linux-azure-5.15 to version 5.15.0-1102.111~20.04.1.
  • Update canonical linux-gcp-5.15 to version 5.15.0-1097.106~20.04.1.
  • Update canonical linux-hwe-5.15 to version 5.15.0-163.173~20.04.1.
  • Update canonical linux-ibm-5.15 to version 5.15.0-1091.94~20.04.1.
  • Update canonical linux-intel-iotg-5.15 to version 5.15.0-1092.98~20.04.1.
  • Update canonical linux-lowlatency-hwe-5.15 to version 5.15.0-163.173~20.04.1.
  • Update canonical linux-nvidia-tegra-5.15 to version 5.15.0-1049.49~20.04.1.
  • Update canonical linux-oracle-5.15 to version 5.15.0-1094.100~20.04.1.
  • Update canonical linux-riscv-5.15 to version 5.15.0-1092.96~20.04.1.
  • Update canonical linux to version 5.15.0-163.173.
  • Update canonical linux-aws to version 5.15.0-1097.104.
  • Update canonical linux-aws-6.8 to version 6.8.0-1046.49~22.04.1.
  • Update canonical linux-azure to version 5.15.0-1101.110.
  • Update canonical linux-azure-6.8 to version 6.8.0-1051.57~22.04.1.
  • Update canonical linux-gcp to version 5.15.0-1097.106.
  • Update canonical linux-gcp-6.8 to version 6.8.0-1047.50~22.04.2.
  • Update canonical linux-gke to version 5.15.0-1093.99.
  • Update canonical linux-gkeop to version 5.15.0-1080.88.
  • Update canonical linux-hwe-6.8 to version 6.8.0-100.100~22.04.1.
  • Update canonical linux-ibm to version 5.15.0-1091.94.
  • Update canonical linux-ibm-6.8 to version 6.8.0-1044.44~22.04.1.
  • Update canonical linux-intel-iotg to version 5.15.0-1092.98.
  • Update canonical linux-kvm to version 5.15.0-1089.94.
  • Update canonical linux-lowlatency to version 5.15.0-163.173.
  • Update canonical linux-lowlatency-hwe-6.8 to version 6.8.0-100.100.1~22.04.1.
  • Update canonical linux-nvidia to version 5.15.0-1092.93.
  • Update canonical linux-nvidia-6.8 to version 6.8.0-1046.49~22.04.1.
  • Update canonical linux-nvidia-tegra to version 5.15.0-1049.49.
  • Update canonical linux-nvidia-tegra-igx to version 5.15.0-1038.38.
  • Update canonical linux-oracle to version 5.15.0-1094.100.
  • Update canonical linux-oracle-6.8 to version 6.8.0-1043.44~22.04.1.
  • Update canonical linux-raspi to version 5.15.0-1091.94.
  • Update canonical linux-riscv-6.8 to version 6.8.0-100.100~22.04.1.
  • Update canonical linux-xilinx-zynqmp to version 5.15.0-1061.65.
  • Update canonical linux-bluefield to version 5.15.0-1081.83.
  • Update canonical linux-aws-fips to version 5.15.0-1097.104+fips1.
  • Update canonical linux-azure-fips to version 5.15.0-1101.110+fips1.
  • Update canonical linux-fips to version 5.15.0-163.173+fips1.
  • Update canonical linux-gcp-fips to version 5.15.0-1097.106+fips1.
  • Update canonical linux-intel-iot-realtime to version 5.15.0-1089.91.
  • Update canonical linux-realtime to version 5.15.0-1096.105.
  • Update canonical linux-realtime-6.8 to version 6.8.1-1041.42~22.04.1.
  • Update canonical linux to version 6.8.0-100.100.
  • Update canonical linux-aws to version 6.8.0-1046.49.
  • Update canonical linux-azure to version 6.8.0-1046.52.
  • Update canonical linux-gcp to version 6.8.0-1047.50.
  • Update canonical linux-gke to version 6.8.0-1043.48.
  • Update canonical linux-gkeop to version 6.8.0-1030.33.
  • Update canonical linux-ibm to version 6.8.0-1044.44.
  • Update canonical linux-lowlatency to version 6.8.0-100.100.1.
  • Update canonical linux-nvidia to version 6.8.0-1046.49.
  • Update canonical linux-nvidia-lowlatency to version 6.8.0-1046.49.1.
  • Update canonical linux-nvidia-tegra to version 6.8.0-1020.20.
  • Update canonical linux-oracle to version 6.8.0-1043.44.
  • Update canonical linux-raspi to version 6.8.0-1047.51.
  • Update canonical linux-xilinx to version 6.8.0-1023.24.
  • Update canonical linux-aws-fips to version 6.8.0-1046.49+fips1.
  • Update canonical linux-azure-fips to version 6.8.0-1046.52+fips1.
  • Update canonical linux-fips to version 6.8.0-100.100+fips1.
  • Update canonical linux-gcp-fips to version 6.8.0-1047.50+fips1.
  • Update canonical linux-raspi-realtime to version 6.8.0-2037.38.
  • Update canonical linux-realtime to version 6.8.1-1041.42.
  • Update debian rootio-linux to version 5.10.247-1.root.io.42.
  • Update canonical rootio-linux to version 5.15.0-164.174.root.io.60.
  • Update canonical rootio-linux to version 5.15.0-173.183.root.io.80.
  • Update canonical rootio-linux to version 5.15.0-174.184.root.io.81.
  • Update canonical rootio-linux to version 5.15.0-176.186.root.io.83.
  • Update canonical rootio-linux to version 5.15.0-176.186.root.io.84.
  • Update canonical rootio-linux to version 5.15.0-176.186.root.io.85.
  • Update canonical rootio-linux to version 5.15.0-177.187.root.io.86.
  • Update canonical rootio-linux to version 5.15.0-177.187.root.io.87.
  • Update canonical rootio-linux to version 5.15.0-179.189.root.io.88.
  • Update canonical rootio-linux to version 5.15.0-179.189.root.io.90.
  • Update canonical rootio-linux to version 5.15.0-181.191.root.io.92.
  • Update canonical rootio-linux to version 5.15.0-181.191.root.io.95.
  • Update canonical rootio-linux to version 5.15.0-185.195.root.io.98.
  • Update canonical rootio-linux to version 5.15.0-185.195.root.io.99.
  • Update canonical rootio-linux to version 5.15.0-185.195.root.io.101.
  • Update canonical rootio-linux to version 5.15.0-186.196.root.io.103.
  • Update canonical linux to version 6.8.0-138.138.aikido.86.
  • Update canonical rootio-linux to version 6.8.0-138.138.aikido.86.
  • Update canonical linux-bluefield to version 6.8.0-1016.20.
  • Update linux kernel to version 6.16.4.
  • Update canonical linux-azure-fde to version 5.15.0-1102.111.1.
  • Update canonical linux-azure-fde-6.8 to version 6.8.0-1046.53~22.04.1.
  • Update canonical linux-azure-fde to version 6.8.0-1046.53.
  • 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 to version 6.8.0-147.147.aikido.90.
  • Update rootio-linux to version 6.8.0-147.147.aikido.90.
  • Update debian linux to version 6.1.153-1.
  • Update debian linux to version 6.12.48-1.
  • Update debian linux to version 6.16.5-1.
  • Update linux to version 6.12.113-1.aikido.163.
  • Update rootio-linux to version 6.12.113-1.aikido.163.
  • Update linux to version 6.1.190-1.aikido.167.
  • Update rootio-linux to version 6.1.190-1.aikido.167.
  • Update linux to version 5.15.0-202.212.aikido.118.
  • Update rootio-linux to version 5.15.0-202.212.aikido.118.
  • Update linux linux to version b842ef39c2ad6156c13afdec25ecc6792a9b67b9 or later.
Affected software
Ecosystem VendorProductAffected versions
Root:Debian:12 debian rootio-linux < 6.1.159-1.root.io.75
< 6.1.164-1.root.io.108
< 6.1.164-1.root.io.121
< 6.1.172-1.root.io.136
Fix: upgrade to 6.1.159-1.root.io.75
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 >= 4.4.269, < 4.5
>= 4.9.269, < 4.10
>= 4.14.233, < 4.15
>= 4.19.191, < 4.20
>= 5.4.118, < 5.5
>= 5.10.36, < 5.10.241
>= 5.11.20, < 5.12
>= 5.12.3, < 5.15.190
>= 5.16, < 6.1.149
>= 6.2, < 6.6.103
>= 6.7, < 6.12.44
>= 6.13, < 6.16.4
1 more version range
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Ubuntu:22.04:LTS canonical linux-hwe-5.19 All versions
– linux linux < b842ef39c2ad6156c13afdec25ecc6792a9b67b9
5.13
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-azure 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:18.04:LTS canonical linux-azure 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:18.04:LTS canonical linux-gcp 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:18.04:LTS canonical linux-hwe All versions
Ubuntu:Pro:18.04:LTS canonical linux-hwe-5.4 All versions
Ubuntu:18.04:LTS canonical linux-hwe-edge 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:Pro:18.04:LTS canonical linux-oracle 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:Pro:20.04:LTS canonical linux All versions
Ubuntu:Pro:20.04:LTS canonical linux-aws 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 < 5.15.0-1097.104~20.04.1
Fix: upgrade to 5.15.0-1097.104~20.04.1
Ubuntu:20.04:LTS canonical linux-aws-5.8 All versions
Showing 50 of 234. Show the rest
Ecosystem VendorProductAffected versions
Ubuntu:Pro:20.04:LTS canonical linux-azure 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 < 5.15.0-1102.111~20.04.1
Fix: upgrade to 5.15.0-1102.111~20.04.1
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:Pro:20.04:LTS canonical linux-gcp 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 < 5.15.0-1097.106~20.04.1
Fix: upgrade to 5.15.0-1097.106~20.04.1
Ubuntu:20.04:LTS canonical linux-gcp-5.8 All versions
Ubuntu:20.04:LTS canonical linux-gke All 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 < 5.15.0-163.173~20.04.1
Fix: upgrade to 5.15.0-163.173~20.04.1
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 < 5.15.0-1091.94~20.04.1
Fix: upgrade to 5.15.0-1091.94~20.04.1
Ubuntu:20.04:LTS canonical linux-intel-5.13 All versions
Ubuntu:Pro:20.04:LTS canonical linux-intel-iotg-5.15 < 5.15.0-1092.98~20.04.1
Fix: upgrade to 5.15.0-1092.98~20.04.1
Ubuntu:Pro:20.04:LTS canonical linux-iot All versions
Ubuntu:Pro:20.04:LTS canonical linux-kvm All versions
Ubuntu:Pro:20.04:LTS canonical linux-lowlatency-hwe-5.15 < 5.15.0-163.173~20.04.1
Fix: upgrade to 5.15.0-163.173~20.04.1
Ubuntu:Pro:20.04:LTS canonical linux-nvidia-tegra-5.15 < 5.15.0-1049.49~20.04.1
Fix: upgrade to 5.15.0-1049.49~20.04.1
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:Pro:20.04:LTS canonical linux-oracle 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 < 5.15.0-1094.100~20.04.1
Fix: upgrade to 5.15.0-1094.100~20.04.1
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 < 5.15.0-1092.96~20.04.1
Fix: upgrade to 5.15.0-1092.96~20.04.1
Ubuntu:20.04:LTS canonical linux-riscv-5.8 All versions
Ubuntu:Pro:20.04:LTS canonical linux-xilinx-zynqmp All versions
Ubuntu:Pro:FIPS-updates:20.04:LTS canonical linux-aws-fips All versions
Ubuntu:Pro:FIPS-updates:20.04:LTS canonical linux-azure-fips All versions
Ubuntu:Pro:FIPS-updates:20.04:LTS canonical linux-fips All versions
Ubuntu:Pro:FIPS-updates:20.04:LTS canonical linux-gcp-fips All versions
Ubuntu:22.04:LTS canonical linux < 5.15.0-163.173
Fix: upgrade to 5.15.0-163.173
Ubuntu:22.04:LTS canonical linux-allwinner-5.19 All versions
Ubuntu:22.04:LTS canonical linux-aws < 5.15.0-1097.104
Fix: upgrade to 5.15.0-1097.104
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 < 6.8.0-1046.49~22.04.1
Fix: upgrade to 6.8.0-1046.49~22.04.1
Ubuntu:22.04:LTS canonical linux-azure < 5.15.0-1101.110
Fix: upgrade to 5.15.0-1101.110
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 < 5.15.0-1102.111.1
Fix: upgrade to 5.15.0-1102.111.1
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 < 6.8.0-1046.53~22.04.1
Fix: upgrade to 6.8.0-1046.53~22.04.1
Ubuntu:22.04:LTS canonical linux-gcp < 5.15.0-1097.106
Fix: upgrade to 5.15.0-1097.106
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 < 6.8.0-1047.50~22.04.2
Fix: upgrade to 6.8.0-1047.50~22.04.2
Ubuntu:22.04:LTS canonical linux-gke < 5.15.0-1093.99
Fix: upgrade to 5.15.0-1093.99
Ubuntu:22.04:LTS canonical linux-gkeop < 5.15.0-1080.88
Fix: upgrade to 5.15.0-1080.88
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 < 6.8.0-100.100~22.04.1
Fix: upgrade to 6.8.0-100.100~22.04.1
Ubuntu:22.04:LTS canonical linux-ibm < 5.15.0-1091.94
Fix: upgrade to 5.15.0-1091.94
Ubuntu:22.04:LTS canonical linux-ibm-6.8 < 6.8.0-1044.44~22.04.1
Fix: upgrade to 6.8.0-1044.44~22.04.1
Ubuntu:22.04:LTS canonical linux-intel-iot-realtime All versions
Ubuntu:22.04:LTS canonical linux-intel-iotg < 5.15.0-1092.98
Fix: upgrade to 5.15.0-1092.98
Ubuntu:22.04:LTS canonical linux-kvm < 5.15.0-1089.94
Fix: upgrade to 5.15.0-1089.94
Ubuntu:22.04:LTS canonical linux-lowlatency < 5.15.0-163.173
Fix: upgrade to 5.15.0-163.173
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 < 6.8.0-100.100.1~22.04.1
Fix: upgrade to 6.8.0-100.100.1~22.04.1
Ubuntu:22.04:LTS canonical linux-nvidia < 5.15.0-1092.93
Fix: upgrade to 5.15.0-1092.93
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 < 6.8.0-1046.49~22.04.1
Fix: upgrade to 6.8.0-1046.49~22.04.1
Ubuntu:22.04:LTS canonical linux-nvidia-tegra < 5.15.0-1049.49
Fix: upgrade to 5.15.0-1049.49
Ubuntu:22.04:LTS canonical linux-nvidia-tegra-igx < 5.15.0-1038.38
Fix: upgrade to 5.15.0-1038.38
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 < 5.15.0-1094.100
Fix: upgrade to 5.15.0-1094.100
Ubuntu:22.04:LTS canonical linux-oracle-6.5 All versions
Ubuntu:22.04:LTS canonical linux-oracle-6.8 < 6.8.0-1043.44~22.04.1
Fix: upgrade to 6.8.0-1043.44~22.04.1
Ubuntu:22.04:LTS canonical linux-raspi < 5.15.0-1091.94
Fix: upgrade to 5.15.0-1091.94
Ubuntu:22.04:LTS canonical linux-realtime All versions
Ubuntu:22.04:LTS canonical linux-riscv 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 < 6.8.0-100.100~22.04.1
Fix: upgrade to 6.8.0-100.100~22.04.1
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:22.04:LTS canonical linux-xilinx-zynqmp < 5.15.0-1061.65
Fix: upgrade to 5.15.0-1061.65
Ubuntu:Nvidia-BlueField:22.04:LTS canonical linux-bluefield < 5.15.0-1081.83
Fix: upgrade to 5.15.0-1081.83
Ubuntu:Pro:FIPS-preview:22.04:LTS canonical linux-aws-fips All versions
Ubuntu:Pro:FIPS-preview:22.04:LTS canonical linux-azure-fips All versions
Ubuntu:Pro:FIPS-preview:22.04:LTS canonical linux-fips All versions
Ubuntu:Pro:FIPS-preview:22.04:LTS canonical linux-gcp-fips All versions
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-aws-fips < 5.15.0-1097.104+fips1
Fix: upgrade to 5.15.0-1097.104+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-azure-fips < 5.15.0-1101.110+fips1
Fix: upgrade to 5.15.0-1101.110+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-fips < 5.15.0-163.173+fips1
Fix: upgrade to 5.15.0-163.173+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-gcp-fips < 5.15.0-1097.106+fips1
Fix: upgrade to 5.15.0-1097.106+fips1
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-intel-iot-realtime < 5.15.0-1089.91
Fix: upgrade to 5.15.0-1089.91
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-realtime < 5.15.0-1096.105
Fix: upgrade to 5.15.0-1096.105
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-realtime-6.8 < 6.8.1-1041.42~22.04.1
Fix: upgrade to 6.8.1-1041.42~22.04.1
Ubuntu:24.04:LTS canonical linux < 6.8.0-100.100
Fix: upgrade to 6.8.0-100.100
Ubuntu:24.04:LTS canonical linux-aws < 6.8.0-1046.49
Fix: upgrade to 6.8.0-1046.49
Ubuntu:24.04:LTS canonical linux-aws-6.14 All versions
Ubuntu:24.04:LTS canonical linux-azure < 6.8.0-1046.52
Fix: upgrade to 6.8.0-1046.52
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 < 6.8.0-1046.53
Fix: upgrade to 6.8.0-1046.53
Ubuntu:24.04:LTS canonical linux-azure-fde-6.14 All versions
Ubuntu:24.04:LTS canonical linux-azure-fde-6.17 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 < 6.8.0-1047.50
Fix: upgrade to 6.8.0-1047.50
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-gke < 6.8.0-1043.48
Fix: upgrade to 6.8.0-1043.48
Ubuntu:24.04:LTS canonical linux-gkeop < 6.8.0-1030.33
Fix: upgrade to 6.8.0-1030.33
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 < 6.8.0-1044.44
Fix: upgrade to 6.8.0-1044.44
Ubuntu:24.04:LTS canonical linux-intel All versions
Ubuntu:24.04:LTS canonical linux-lowlatency < 6.8.0-100.100.1
Fix: upgrade to 6.8.0-100.100.1
Ubuntu:24.04:LTS canonical linux-lowlatency-hwe-6.11 All versions
Ubuntu:24.04:LTS canonical linux-nvidia < 6.8.0-1046.49
Fix: upgrade to 6.8.0-1046.49
Ubuntu:24.04:LTS canonical linux-nvidia-6.11 All versions
Ubuntu:24.04:LTS canonical linux-nvidia-lowlatency < 6.8.0-1046.49.1
Fix: upgrade to 6.8.0-1046.49.1
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-6.8 All versions
Ubuntu:24.04:LTS canonical linux-oracle < 6.8.0-1043.44
Fix: upgrade to 6.8.0-1043.44
Ubuntu:24.04:LTS canonical linux-oracle-6.14 All versions
Ubuntu:24.04:LTS canonical linux-raspi < 6.8.0-1047.51
Fix: upgrade to 6.8.0-1047.51
Ubuntu:24.04:LTS canonical linux-raspi-realtime All versions
Ubuntu:24.04:LTS canonical linux-realtime All versions
Ubuntu:24.04:LTS canonical linux-riscv All versions
Ubuntu:24.04:LTS canonical linux-riscv-6.14 All versions
Ubuntu:24.04:LTS canonical linux-xilinx < 6.8.0-1023.24
Fix: upgrade to 6.8.0-1023.24
Ubuntu:Nvidia-BlueField:24.04:LTS canonical linux-bluefield < 6.8.0-1016.20
Fix: upgrade to 6.8.0-1016.20
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-aws-fips < 6.8.0-1046.49+fips1
Fix: upgrade to 6.8.0-1046.49+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-azure-fips < 6.8.0-1046.52+fips1
Fix: upgrade to 6.8.0-1046.52+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-fips < 6.8.0-100.100+fips1
Fix: upgrade to 6.8.0-100.100+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-gcp-fips < 6.8.0-1047.50+fips1
Fix: upgrade to 6.8.0-1047.50+fips1
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-raspi-realtime < 6.8.0-2037.38
Fix: upgrade to 6.8.0-2037.38
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime < 6.8.1-1041.42
Fix: upgrade to 6.8.1-1041.42
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime-6.14 All versions
Ubuntu:25.10 canonical linux-azure-fde All versions
Ubuntu:26.04:LTS canonical linux-gke All versions
Ubuntu:26.04:LTS canonical linux-nvidia-bos All versions
– debian debian_linux 11.0
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Root:Debian:11 debian rootio-linux < 5.10.247-1.root.io.42
Fix: upgrade to 5.10.247-1.root.io.42
Root:Ubuntu:22.04 canonical rootio-linux < 5.15.0-164.174.root.io.60
< 5.15.0-173.183.root.io.80
< 5.15.0-174.184.root.io.81
< 5.15.0-176.186.root.io.83
< 5.15.0-176.186.root.io.84
< 5.15.0-176.186.root.io.85
< 5.15.0-177.187.root.io.86
< 5.15.0-177.187.root.io.87
< 5.15.0-179.189.root.io.88
< 5.15.0-179.189.root.io.90
< 5.15.0-181.191.root.io.92
< 5.15.0-181.191.root.io.95
4 more version ranges
Fix: upgrade to 5.15.0-164.174.root.io.60
Root:Ubuntu:24.04 canonical linux < 6.8.0-138.138.aikido.86
Fix: upgrade to 6.8.0-138.138.aikido.86
Root:Ubuntu:24.04 canonical rootio-linux < 6.8.0-138.138.aikido.86
Fix: upgrade to 6.8.0-138.138.aikido.86
Linux linux kernel >= 6.7.0, < 6.16.4
Fix: upgrade to 6.16.4
Root:Ubuntu:22.04 – linux < 5.15.0-198.208.aikido.116
< 5.15.0-202.212.aikido.118
Fix: upgrade to 5.15.0-198.208.aikido.116
Root:Ubuntu:22.04 – rootio-linux < 5.15.0-198.208.aikido.116
< 5.15.0-202.212.aikido.118
Fix: upgrade to 5.15.0-198.208.aikido.116
Root:Ubuntu:24.04 – linux < 6.8.0-146.146.aikido.89
< 6.8.0-147.147.aikido.90
Fix: upgrade to 6.8.0-146.146.aikido.89
Root:Ubuntu:24.04 – rootio-linux < 6.8.0-146.146.aikido.89
< 6.8.0-147.147.aikido.90
Fix: upgrade to 6.8.0-146.146.aikido.89
Debian:12 debian linux < 6.1.153-1
Fix: upgrade to 6.1.153-1
Debian:13 debian linux < 6.12.48-1
Fix: upgrade to 6.12.48-1
Debian:14 debian linux < 6.16.5-1
Fix: upgrade to 6.16.5-1
Root:Debian:13 – linux < 6.12.113-1.aikido.163
Fix: upgrade to 6.12.113-1.aikido.163
Root:Debian:13 – rootio-linux < 6.12.113-1.aikido.163
Fix: upgrade to 6.12.113-1.aikido.163
Root:Debian:12 – linux < 6.1.190-1.aikido.167
Fix: upgrade to 6.1.190-1.aikido.167
Root:Debian:12 – rootio-linux < 6.1.190-1.aikido.167
Fix: upgrade to 6.1.190-1.aikido.167
Original advisory text
CVE-2025-39683 in linux - Patched by Root
Root has patched CVE-2025-39683 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker partial control (estimated)
Severity
7.1 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-125Out-of-bounds Read
Timeline
Published30 Oct 2026
Updated3 Nov 2026
First seen6 Mar 2026
Track software like this
Free during beta