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5.5

CVE-2025-71108: Linux kernel USB Type‑C bug can prevent boot

CVE-2025-71108 · published 9 months ago
Summary

The Linux kernel’s USB Type‑C driver may misinterpret a specific hardware flag, causing some systems to fail to start. This issue can appear on any Linux distribution that uses the affected kernel, such as Debian or Ubuntu cloud images. Install the latest kernel updates, which correct the flag handling, to ensure the system boots normally.

What to do
  • Update debian linux to version 5.10.249-1.
  • Update debian linux to version 6.1.162-1.
  • Update canonical linux-aws-5.15 to version 5.15.0-1103.110~20.04.1.
  • Update canonical linux-azure-5.15 to version 5.15.0-1110.119~20.04.1.
  • Update canonical linux-azure-fde-5.15 to version 5.15.0-1114.123~20.04.1.
  • Update canonical linux-gcp-5.15 to version 5.15.0-1103.112~20.04.1.
  • Update canonical linux-hwe-5.15 to version 5.15.0-173.183~20.04.1.
  • Update canonical linux-ibm-5.15 to version 5.15.0-1097.100~20.04.1.
  • Update canonical linux-intel-iotg-5.15 to version 5.15.0-1098.104~20.04.1.
  • Update canonical linux-lowlatency-hwe-5.15 to version 5.15.0-173.183~20.04.1.
  • Update canonical linux-nvidia-tegra-5.15 to version 5.15.0-1055.55~20.04.1.
  • Update canonical linux-oracle-5.15 to version 5.15.0-1100.106~20.04.1.
  • Update canonical linux-riscv-5.15 to version 5.15.0-1097.101~20.04.1.
  • Update canonical linux to version 5.15.0-173.183.
  • Update canonical linux-aws to version 5.15.0-1103.110.
  • Update canonical linux-aws-6.8 to version 6.8.0-1052.55~22.04.1.
  • Update canonical linux-azure to version 5.15.0-1109.118.
  • Update canonical linux-azure-6.8 to version 6.8.0-1059.65~22.04.1.
  • Update canonical linux-gcp to version 5.15.0-1103.112.
  • Update canonical linux-gcp-6.8 to version 6.8.0-1054.57~22.04.1.
  • Update canonical linux-gke to version 5.15.0-1099.105.
  • Update canonical linux-gkeop to version 5.15.0-1086.94.
  • Update canonical linux-hwe-6.8 to version 6.8.0-110.110~22.04.1.
  • Update canonical linux-ibm to version 5.15.0-1097.100.
  • Update canonical linux-ibm-6.8 to version 6.8.0-1051.51~22.04.1.
  • Update canonical linux-intel-iotg to version 5.15.0-1098.104.
  • Update canonical linux-kvm to version 5.15.0-1095.100.
  • Update canonical linux-lowlatency to version 5.15.0-173.183.
  • Update canonical linux-lowlatency-hwe-6.8 to version 6.8.0-110.110.1~22.04.1.
  • Update canonical linux-nvidia to version 5.15.0-1098.99.
  • Update canonical linux-nvidia-6.8 to version 6.8.0-1051.54~22.04.1.
  • Update canonical linux-nvidia-tegra to version 5.15.0-1055.55.
  • Update canonical linux-nvidia-tegra-igx to version 5.15.0-1044.44.
  • Update canonical linux-oracle to version 5.15.0-1100.106.
  • Update canonical linux-oracle-6.8 to version 6.8.0-1049.50~22.04.1.
  • Update canonical linux-raspi to version 5.15.0-1097.100.
  • Update canonical linux-riscv-6.8 to version 6.8.0-110.110~22.04.1.
  • Update canonical linux-xilinx-zynqmp to version 5.15.0-1067.71.
  • Update canonical linux-bluefield to version 5.15.0-1086.88.
  • Update canonical linux-aws-fips to version 5.15.0-1103.110+fips1.
  • Update canonical linux-azure-fips to version 5.15.0-1109.118+fips1.
  • Update canonical linux-fips to version 5.15.0-173.183+fips1.
  • Update canonical linux-gcp-fips to version 5.15.0-1103.112+fips1.
  • Update canonical linux-intel-iot-realtime to version 5.15.0-1094.96.
  • Update canonical linux-realtime to version 5.15.0-1102.111.
  • Update canonical linux-realtime-6.8 to version 6.8.1-1047.48~22.04.1.
  • Update canonical linux to version 6.8.0-110.110.
  • Update canonical linux-aws to version 6.8.0-1052.55.
  • Update canonical linux-aws-6.17 to version 6.17.0-1012.12~24.04.1.
  • Update canonical linux-azure to version 6.8.0-1054.60.
  • Update canonical linux-azure-6.17 to version 6.17.0-1013.13~24.04.1.
  • Update canonical linux-gcp to version 6.8.0-1054.57.
  • Update canonical linux-gcp-6.17 to version 6.17.0-1012.12~24.04.1.
  • Update canonical linux-gke to version 6.8.0-1050.56.
  • Update canonical linux-gkeop to version 6.8.0-1037.40.
  • Update canonical linux-hwe-6.17 to version 6.17.0-22.22~24.04.1.
  • Update canonical linux-ibm to version 6.8.0-1051.51.
  • Update canonical linux-lowlatency to version 6.8.0-110.110.1.
  • Update canonical linux-nvidia to version 6.8.0-1051.54.
  • Update canonical linux-nvidia-6.17 to version 6.17.0-1018.18.
  • Update canonical linux-nvidia-lowlatency to version 6.8.0-1051.54.1.
  • Update canonical linux-nvidia-tegra to version 6.8.0-1022.22.
  • Update canonical linux-oem-6.17 to version 6.17.0-1020.20.
  • Update canonical linux-oracle to version 6.8.0-1049.50.
  • Update canonical linux-oracle-6.17 to version 6.17.0-1011.11~24.04.1.
  • Update canonical linux-raspi to version 6.8.0-1052.56.
  • Update canonical linux-riscv-6.17 to version 6.17.0-22.22.1~24.04.1.
  • Update canonical linux-xilinx to version 6.8.0-1028.29.
  • Update canonical linux-aws-fips to version 6.8.0-1052.55+fips1.
  • Update canonical linux-azure-fips to version 6.8.0-1053.59+fips1.
  • Update canonical linux-fips to version 6.8.0-110.110+fips2.
  • Update canonical linux-gcp-fips to version 6.8.0-1054.57+fips1.
  • Update canonical linux-raspi-realtime to version 6.8.0-2042.43.
  • Update canonical linux-realtime to version 6.8.1-1047.48.
  • Update canonical linux-realtime-6.17 to version 6.17.0-1010.11~24.04.1.
  • Update canonical linux to version 6.17.0-22.22.
  • Update canonical linux-aws to version 6.17.0-1012.12.
  • Update canonical linux-azure to version 6.17.0-1013.13.
  • Update canonical linux-gcp to version 6.17.0-1012.12.
  • Update canonical linux-oracle to version 6.17.0-1011.11.
  • Update canonical linux-raspi to version 6.17.0-1013.13.
  • Update canonical linux-realtime to version 6.17.0-1010.11.
  • Update canonical linux-riscv to version 6.17.0-22.22.1.
  • Update debian linux to version 6.12.69-1.
  • Update debian linux to version 6.18.3-1.
  • Update debian linux-6.1 to version 6.1.162-1~deb11u1.
  • Update linux kernel to version 6.18.3.
  • 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 rootio-linux to version 5.15.0-186.196.aikido.104.
  • 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 6.8.0-146.146.aikido.89.
  • Update rootio-linux to version 6.8.0-146.146.aikido.89.
  • Update linux to version 5.15.0-198.208.aikido.116.
  • Update rootio-linux to version 5.15.0-198.208.aikido.116.
  • Update canonical linux-azure-fde to version 5.15.0-1109.118.1.
  • Update canonical linux-azure-fde-6.8 to version 6.8.0-1058.65~22.04.1.
  • Update canonical linux-azure-fde to version 6.8.0-1058.65.
  • Update linux to version 6.8.0-147.147.aikido.90.
  • Update rootio-linux to version 6.8.0-147.147.aikido.90.
  • 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 07c8d2a109d847775b3b4e2c3294c8e1eea75432 or later.
Affected software
Ecosystem VendorProductAffected versions
– linux linux_kernel >= 4.13.1, < 5.10.248
>= 5.11, < 5.15.198
>= 5.16, < 6.1.160
>= 6.2, < 6.6.120
>= 6.7, < 6.12.64
>= 6.13, < 6.18.3
4.13
6.19
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Debian:11 debian linux < 5.10.249-1
Fix: upgrade to 5.10.249-1
Debian:12 debian linux < 6.1.162-1
Fix: upgrade to 6.1.162-1
Ubuntu:Pro:14.04:LTS canonical linux All versions
Ubuntu:Pro:14.04:LTS canonical linux-aws All versions
Ubuntu:Pro:14.04:LTS canonical linux-azure All versions
Ubuntu:Pro:14.04:LTS canonical linux-lts-xenial 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-kvm All versions
Ubuntu:Pro:16.04:LTS canonical linux-oracle All versions
Ubuntu:Pro:FIPS:16.04:LTS canonical linux-fips 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: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-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 < 5.15.0-1103.110~20.04.1
Fix: upgrade to 5.15.0-1103.110~20.04.1
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 < 5.15.0-1110.119~20.04.1
Fix: upgrade to 5.15.0-1110.119~20.04.1
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-azure-fde-5.15 < 5.15.0-1114.123~20.04.1
Fix: upgrade to 5.15.0-1114.123~20.04.1
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
Showing 50 of 218. Show the rest
Ecosystem VendorProductAffected versions
Ubuntu:Pro:20.04:LTS canonical linux-gcp-5.15 < 5.15.0-1103.112~20.04.1
Fix: upgrade to 5.15.0-1103.112~20.04.1
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 < 5.15.0-173.183~20.04.1
Fix: upgrade to 5.15.0-173.183~20.04.1
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 < 5.15.0-1097.100~20.04.1
Fix: upgrade to 5.15.0-1097.100~20.04.1
Ubuntu:20.04:LTS canonical linux-intel-5.13 All versions
Ubuntu:Pro:20.04:LTS canonical linux-intel-iotg-5.15 < 5.15.0-1098.104~20.04.1
Fix: upgrade to 5.15.0-1098.104~20.04.1
Ubuntu:Pro:20.04:LTS canonical linux-iot All versions
Ubuntu:Pro:20.04:LTS canonical linux-lowlatency-hwe-5.15 < 5.15.0-173.183~20.04.1
Fix: upgrade to 5.15.0-173.183~20.04.1
Ubuntu:Pro:20.04:LTS canonical linux-nvidia-tegra-5.15 < 5.15.0-1055.55~20.04.1
Fix: upgrade to 5.15.0-1055.55~20.04.1
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: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 < 5.15.0-1100.106~20.04.1
Fix: upgrade to 5.15.0-1100.106~20.04.1
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 < 5.15.0-1097.101~20.04.1
Fix: upgrade to 5.15.0-1097.101~20.04.1
Ubuntu:20.04:LTS canonical linux-riscv-5.8 All versions
Ubuntu:Pro:20.04:LTS canonical linux-xilinx-zynqmp All versions
Ubuntu:22.04:LTS canonical linux < 5.15.0-173.183
Fix: upgrade to 5.15.0-173.183
Ubuntu:22.04:LTS canonical linux-allwinner-5.19 All versions
Ubuntu:22.04:LTS canonical linux-aws < 5.15.0-1103.110
Fix: upgrade to 5.15.0-1103.110
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 < 6.8.0-1052.55~22.04.1
Fix: upgrade to 6.8.0-1052.55~22.04.1
Ubuntu:22.04:LTS canonical linux-azure < 5.15.0-1109.118
Fix: upgrade to 5.15.0-1109.118
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 < 6.8.0-1059.65~22.04.1
Fix: upgrade to 6.8.0-1059.65~22.04.1
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 < 6.8.0-1058.65~22.04.1
Fix: upgrade to 6.8.0-1058.65~22.04.1
Ubuntu:22.04:LTS canonical linux-gcp < 5.15.0-1103.112
Fix: upgrade to 5.15.0-1103.112
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 < 6.8.0-1054.57~22.04.1
Fix: upgrade to 6.8.0-1054.57~22.04.1
Ubuntu:22.04:LTS canonical linux-gke < 5.15.0-1099.105
Fix: upgrade to 5.15.0-1099.105
Ubuntu:22.04:LTS canonical linux-gkeop < 5.15.0-1086.94
Fix: upgrade to 5.15.0-1086.94
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 < 6.8.0-110.110~22.04.1
Fix: upgrade to 6.8.0-110.110~22.04.1
Ubuntu:22.04:LTS canonical linux-ibm < 5.15.0-1097.100
Fix: upgrade to 5.15.0-1097.100
Ubuntu:22.04:LTS canonical linux-ibm-6.8 < 6.8.0-1051.51~22.04.1
Fix: upgrade to 6.8.0-1051.51~22.04.1
Ubuntu:22.04:LTS canonical linux-intel-iot-realtime All versions
Ubuntu:22.04:LTS canonical linux-intel-iotg < 5.15.0-1098.104
Fix: upgrade to 5.15.0-1098.104
Ubuntu:22.04:LTS canonical linux-kvm < 5.15.0-1095.100
Fix: upgrade to 5.15.0-1095.100
Ubuntu:22.04:LTS canonical linux-lowlatency < 5.15.0-173.183
Fix: upgrade to 5.15.0-173.183
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 < 6.8.0-110.110.1~22.04.1
Fix: upgrade to 6.8.0-110.110.1~22.04.1
Ubuntu:22.04:LTS canonical linux-nvidia < 5.15.0-1098.99
Fix: upgrade to 5.15.0-1098.99
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 < 6.8.0-1051.54~22.04.1
Fix: upgrade to 6.8.0-1051.54~22.04.1
Ubuntu:22.04:LTS canonical linux-nvidia-tegra < 5.15.0-1055.55
Fix: upgrade to 5.15.0-1055.55
Ubuntu:22.04:LTS canonical linux-nvidia-tegra-igx < 5.15.0-1044.44
Fix: upgrade to 5.15.0-1044.44
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 < 5.15.0-1100.106
Fix: upgrade to 5.15.0-1100.106
Ubuntu:22.04:LTS canonical linux-oracle-6.5 All versions
Ubuntu:22.04:LTS canonical linux-oracle-6.8 < 6.8.0-1049.50~22.04.1
Fix: upgrade to 6.8.0-1049.50~22.04.1
Ubuntu:22.04:LTS canonical linux-raspi < 5.15.0-1097.100
Fix: upgrade to 5.15.0-1097.100
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 < 6.8.0-110.110~22.04.1
Fix: upgrade to 6.8.0-110.110~22.04.1
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 < 5.15.0-1067.71
Fix: upgrade to 5.15.0-1067.71
Ubuntu:Nvidia-BlueField:22.04:LTS canonical linux-bluefield < 5.15.0-1086.88
Fix: upgrade to 5.15.0-1086.88
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-aws-fips < 5.15.0-1103.110+fips1
Fix: upgrade to 5.15.0-1103.110+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-azure-fips < 5.15.0-1109.118+fips1
Fix: upgrade to 5.15.0-1109.118+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-fips < 5.15.0-173.183+fips1
Fix: upgrade to 5.15.0-173.183+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-gcp-fips < 5.15.0-1103.112+fips1
Fix: upgrade to 5.15.0-1103.112+fips1
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-intel-iot-realtime < 5.15.0-1094.96
Fix: upgrade to 5.15.0-1094.96
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-realtime < 5.15.0-1102.111
Fix: upgrade to 5.15.0-1102.111
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-realtime-6.8 < 6.8.1-1047.48~22.04.1
Fix: upgrade to 6.8.1-1047.48~22.04.1
Ubuntu:24.04:LTS canonical linux < 6.8.0-110.110
Fix: upgrade to 6.8.0-110.110
Ubuntu:24.04:LTS canonical linux-aws < 6.8.0-1052.55
Fix: upgrade to 6.8.0-1052.55
Ubuntu:24.04:LTS canonical linux-aws-6.14 All versions
Ubuntu:24.04:LTS canonical linux-aws-6.17 < 6.17.0-1012.12~24.04.1
Fix: upgrade to 6.17.0-1012.12~24.04.1
Ubuntu:24.04:LTS canonical linux-azure < 6.8.0-1054.60
Fix: upgrade to 6.8.0-1054.60
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-6.17 < 6.17.0-1013.13~24.04.1
Fix: upgrade to 6.17.0-1013.13~24.04.1
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 < 6.8.0-1054.57
Fix: upgrade to 6.8.0-1054.57
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 < 6.17.0-1012.12~24.04.1
Fix: upgrade to 6.17.0-1012.12~24.04.1
Ubuntu:24.04:LTS canonical linux-gke < 6.8.0-1050.56
Fix: upgrade to 6.8.0-1050.56
Ubuntu:24.04:LTS canonical linux-gkeop < 6.8.0-1037.40
Fix: upgrade to 6.8.0-1037.40
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-hwe-6.17 < 6.17.0-22.22~24.04.1
Fix: upgrade to 6.17.0-22.22~24.04.1
Ubuntu:24.04:LTS canonical linux-ibm < 6.8.0-1051.51
Fix: upgrade to 6.8.0-1051.51
Ubuntu:24.04:LTS canonical linux-lowlatency < 6.8.0-110.110.1
Fix: upgrade to 6.8.0-110.110.1
Ubuntu:24.04:LTS canonical linux-lowlatency-hwe-6.11 All versions
Ubuntu:24.04:LTS canonical linux-nvidia < 6.8.0-1051.54
Fix: upgrade to 6.8.0-1051.54
Ubuntu:24.04:LTS canonical linux-nvidia-6.11 All versions
Ubuntu:24.04:LTS canonical linux-nvidia-6.17 < 6.17.0-1018.18
Fix: upgrade to 6.17.0-1018.18
Ubuntu:24.04:LTS canonical linux-nvidia-lowlatency < 6.8.0-1051.54.1
Fix: upgrade to 6.8.0-1051.54.1
Ubuntu:24.04:LTS canonical linux-nvidia-tegra < 6.8.0-1022.22
Fix: upgrade to 6.8.0-1022.22
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 < 6.17.0-1020.20
Fix: upgrade to 6.17.0-1020.20
Ubuntu:24.04:LTS canonical linux-oem-6.8 All versions
Ubuntu:24.04:LTS canonical linux-oracle < 6.8.0-1049.50
Fix: upgrade to 6.8.0-1049.50
Ubuntu:24.04:LTS canonical linux-oracle-6.14 All versions
Ubuntu:24.04:LTS canonical linux-oracle-6.17 < 6.17.0-1011.11~24.04.1
Fix: upgrade to 6.17.0-1011.11~24.04.1
Ubuntu:24.04:LTS canonical linux-raspi < 6.8.0-1052.56
Fix: upgrade to 6.8.0-1052.56
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-riscv-6.17 < 6.17.0-22.22.1~24.04.1
Fix: upgrade to 6.17.0-22.22.1~24.04.1
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 < 6.8.0-1052.55+fips1
Fix: upgrade to 6.8.0-1052.55+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-azure-fips < 6.8.0-1053.59+fips1
Fix: upgrade to 6.8.0-1053.59+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-fips < 6.8.0-110.110+fips2
Fix: upgrade to 6.8.0-110.110+fips2
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-gcp-fips < 6.8.0-1054.57+fips1
Fix: upgrade to 6.8.0-1054.57+fips1
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-raspi-realtime < 6.8.0-2042.43
Fix: upgrade to 6.8.0-2042.43
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime < 6.8.1-1047.48
Fix: upgrade to 6.8.1-1047.48
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime-6.14 All versions
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime-6.17 < 6.17.0-1010.11~24.04.1
Fix: upgrade to 6.17.0-1010.11~24.04.1
Ubuntu:25.10 canonical linux < 6.17.0-22.22
Fix: upgrade to 6.17.0-22.22
Ubuntu:25.10 canonical linux-aws < 6.17.0-1012.12
Fix: upgrade to 6.17.0-1012.12
Ubuntu:25.10 canonical linux-azure < 6.17.0-1013.13
Fix: upgrade to 6.17.0-1013.13
Ubuntu:25.10 canonical linux-gcp < 6.17.0-1012.12
Fix: upgrade to 6.17.0-1012.12
Ubuntu:25.10 canonical linux-oracle < 6.17.0-1011.11
Fix: upgrade to 6.17.0-1011.11
Ubuntu:25.10 canonical linux-raspi < 6.17.0-1013.13
Fix: upgrade to 6.17.0-1013.13
Ubuntu:25.10 canonical linux-realtime < 6.17.0-1010.11
Fix: upgrade to 6.17.0-1010.11
Ubuntu:25.10 canonical linux-riscv < 6.17.0-22.22.1
Fix: upgrade to 6.17.0-22.22.1
Debian:13 debian linux < 6.12.69-1
Fix: upgrade to 6.12.69-1
Debian:14 debian linux < 6.18.3-1
Fix: upgrade to 6.18.3-1
Debian:11 debian linux-6.1 < 6.1.162-1~deb11u1
Fix: upgrade to 6.1.162-1~deb11u1
Linux linux kernel >= 6.13.0, < 6.18.3
Fix: upgrade to 6.18.3
Root:Ubuntu:22.04 canonical rootio-linux < 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
< 5.15.0-185.195.root.io.98
< 5.15.0-185.195.root.io.99
< 5.15.0-185.195.root.io.101
< 5.15.0-186.196.root.io.103
< 5.15.0-186.196.aikido.104
Fix: upgrade to 5.15.0-177.187.root.io.87
Root:Ubuntu:24.04 canonical rootio-linux < 6.8.0-136.136.root.io.83
Fix: upgrade to 6.8.0-136.136.root.io.83
Ubuntu:Nvidia-BlueField:24.04:LTS canonical linux-bluefield < 6.8.0-1017.21
Fix: upgrade to 6.8.0-1017.21
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
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
Ubuntu:22.04:LTS canonical linux-azure-fde < 5.15.0-1109.118.1
Fix: upgrade to 5.15.0-1109.118.1
Ubuntu:24.04:LTS canonical linux-azure-fde < 6.8.0-1058.65
Fix: upgrade to 6.8.0-1058.65
– linux linux < 07c8d2a109d847775b3b4e2c3294c8e1eea75432
4.13
Original advisory text
CVE-2025-71108 in linux - Patched by Root
In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Handle incorrect num_connectors capability The UCSI spec states that the num_connectors field is 7 bits, and the 8th bit is reserved and should be set to zero. Some buggy FW has been known to set this bit, and it can lead to a system not booting. Flag that the FW is not behaving correctly, and auto-fix the value so that the system boots correctly. Found on Lenovo P1 G8 during Linux enablement program. The FW will be fixed, but seemed worth addressing in case it hit platforms that aren't officially Linux supported.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
5.5 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-20Improper Input Validation
Timeline
Published14 Jan 2026
Updated4 Nov 2026
First seen7 Mar 2026
Track software like this
Free during beta