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5.5

CVE-2025-37937: Linux kernel may crash from divide-by-zero bug

CVE-2025-37937 · published 1 year ago
Summary

The core Linux operating system contains a coding mistake that can cause a division-by-zero error when a specific hardware routine reads a zero value. This error can make the system become unstable or stop working. Install the latest kernel updates from your Linux distribution (Ubuntu, AWS, Azure, etc.) to apply the fix.

What to do
  • Update canonical linux-aws-5.4 to version 5.4.0-1147.157~18.04.1.
  • Update canonical linux-azure-5.4 to version 5.4.0-1152.159~18.04.1.
  • Update canonical linux-gcp-5.4 to version 5.4.0-1150.159~18.04.1.
  • Update canonical linux-hwe-5.4 to version 5.4.0-218.238~18.04.1.
  • Update canonical linux-ibm-5.4 to version 5.4.0-1093.98~18.04.1.
  • Update canonical linux-oracle-5.4 to version 5.4.0-1145.155~18.04.1.
  • Update canonical linux-raspi-5.4 to version 5.4.0-1130.143~18.04.1.
  • Update canonical linux to version 5.4.0-218.238.
  • Update canonical linux-aws to version 5.4.0-1147.157.
  • Update canonical linux-aws-5.15 to version 5.15.0-1086.93~20.04.1.
  • Update canonical linux-azure to version 5.4.0-1152.159.
  • Update canonical linux-azure-5.15 to version 5.15.0-1091.100~20.04.1.
  • Update canonical linux-bluefield to version 5.4.0-1106.113.
  • Update canonical linux-gcp to version 5.4.0-1150.159.
  • Update canonical linux-gcp-5.15 to version 5.15.0-1085.94~20.04.1.
  • Update canonical linux-hwe-5.15 to version 5.15.0-142.152~20.04.1.
  • Update canonical linux-ibm to version 5.4.0-1093.98.
  • Update canonical linux-ibm-5.15 to version 5.15.0-1078.81~20.04.1.
  • Update canonical linux-intel-iotg-5.15 to version 5.15.0-1083.89~20.04.1.
  • Update canonical linux-iot to version 5.4.0-1051.54.
  • Update canonical linux-kvm to version 5.4.0-1134.143.
  • Update canonical linux-lowlatency-hwe-5.15 to version 5.15.0-142.152~20.04.1.
  • Update canonical linux-nvidia-tegra-5.15 to version 5.15.0-1039.39~20.04.1.
  • Update canonical linux-oracle to version 5.4.0-1145.155.
  • Update canonical linux-oracle-5.15 to version 5.15.0-1083.89~20.04.1.
  • Update canonical linux-raspi to version 5.4.0-1130.143.
  • Update canonical linux-riscv-5.15 to version 5.15.0-1081.85~20.04.1.
  • Update canonical linux-xilinx-zynqmp to version 5.4.0-1065.69.
  • Update canonical linux-aws-fips to version 5.4.0-1147.157+fips1.
  • Update canonical linux-azure-fips to version 5.4.0-1153.160+fips1.
  • Update canonical linux-fips to version 5.4.0-1121.131.
  • Update canonical linux-gcp-fips to version 5.4.0-1150.159+fips1.
  • Update canonical linux to version 5.15.0-142.152.
  • Update canonical linux-aws to version 5.15.0-1086.93.
  • Update canonical linux-aws-6.8 to version 6.8.0-1041.43~22.04.1.
  • Update canonical linux-azure to version 5.15.0-1091.100.
  • Update canonical linux-azure-6.8 to version 6.8.0-1041.47~22.04.1.
  • Update canonical linux-gcp to version 5.15.0-1085.94.
  • Update canonical linux-gcp-6.8 to version 6.8.0-1042.45~22.04.1.
  • Update canonical linux-gke to version 5.15.0-1083.89.
  • Update canonical linux-gkeop to version 5.15.0-1068.76.
  • Update canonical linux-hwe-6.8 to version 6.8.0-86.87~22.04.1.
  • Update canonical linux-ibm to version 5.15.0-1078.81.
  • Update canonical linux-ibm-6.8 to version 6.8.0-1039.39~22.04.1.
  • Update canonical linux-intel-iotg to version 5.15.0-1081.87.
  • Update canonical linux-kvm to version 5.15.0-1082.87.
  • Update canonical linux-lowlatency to version 5.15.0-142.152.
  • Update canonical linux-lowlatency-hwe-6.8 to version 6.8.0-86.87.1~22.04.1.
  • Update canonical linux-nvidia to version 5.15.0-1080.81.
  • Update canonical linux-nvidia-6.8 to version 6.8.0-1041.44~22.04.2.
  • Update canonical linux-nvidia-tegra to version 5.15.0-1039.39.
  • Update canonical linux-nvidia-tegra-igx to version 5.15.0-1028.28.
  • Update canonical linux-oracle to version 5.15.0-1083.89.
  • Update canonical linux-oracle-6.8 to version 6.8.0-1038.39~22.04.1.
  • Update canonical linux-raspi to version 5.15.0-1080.83.
  • Update canonical linux-riscv-6.8 to version 6.8.0-86.87~22.04.1.
  • Update canonical linux-xilinx-zynqmp to version 5.15.0-1050.54.
  • Update canonical linux-bluefield to version 5.15.0-1069.71.
  • Update canonical linux-aws-fips to version 5.15.0-1086.93+fips1.
  • Update canonical linux-azure-fips to version 5.15.0-1091.100+fips1.
  • Update canonical linux-fips to version 5.15.0-142.152+fips1.
  • Update canonical linux-gcp-fips to version 5.15.0-1085.94+fips1.
  • Update canonical linux-intel-iot-realtime to version 5.15.0-1079.81.
  • Update canonical linux-realtime to version 5.15.0-1086.95.
  • Update canonical linux-realtime-6.8 to version 6.8.1-1036.37~22.04.1.
  • Update canonical linux to version 6.8.0-86.87.
  • Update canonical linux-aws to version 6.8.0-1041.43.
  • Update canonical linux-azure to version 6.8.0-1041.47.
  • Update canonical linux-azure-6.11 to version 6.11.0-1018.18~24.04.1.
  • Update canonical linux-azure-nvidia to version 6.8.0-1029.32.
  • Update canonical linux-gcp to version 6.8.0-1042.45.
  • Update canonical linux-gcp-6.11 to version 6.11.0-1016.16~24.04.1.
  • Update canonical linux-gke to version 6.8.0-1038.43.
  • Update canonical linux-gkeop to version 6.8.0-1025.28.
  • Update canonical linux-hwe-6.11 to version 6.11.0-28.28~24.04.1.
  • Update canonical linux-ibm to version 6.8.0-1039.39.
  • Update canonical linux-lowlatency to version 6.8.0-86.87.1.
  • Update canonical linux-lowlatency-hwe-6.11 to version 6.11.0-1015.16~24.04.2.
  • Update canonical linux-nvidia to version 6.8.0-1041.44.
  • Update canonical linux-nvidia-6.11 to version 6.11.0-1012.12.
  • Update canonical linux-nvidia-lowlatency to version 6.8.0-1041.44.1.
  • Update canonical linux-nvidia-tegra to version 6.8.0-1012.12.
  • Update canonical linux-oem-6.11 to version 6.11.0-1024.24.
  • Update canonical linux-oracle to version 6.8.0-1038.39.
  • Update canonical linux-raspi to version 6.8.0-1041.45.
  • Update canonical linux-aws-fips to version 6.8.0-1041.43+fips1.
  • Update canonical linux-azure-fips to version 6.8.0-1044.50+fips1.
  • Update canonical linux-fips to version 6.8.0-86.87+fips1.
  • Update canonical linux-gcp-fips to version 6.8.0-1042.45+fips1.
  • Update canonical linux-raspi-realtime to version 6.8.0-2032.33.
  • Update canonical linux-realtime to version 6.8.1-1036.37.
  • Update debian rootio-linux to version 5.10.247-1.root.io.42.
  • 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-xilinx to version 6.8.0-1018.19.
  • Update canonical linux-bluefield to version 6.8.0-1012.16.
  • 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 canonical linux-azure-fde to version 5.15.0-1091.100.1.
  • Update linux kernel to version 6.14.2.
Affected software
Ecosystem VendorProductAffected versions
– linux linux_kernel >= 3.10, < 5.4.292
>= 5.5, < 5.10.236
>= 5.11, < 5.15.180
>= 5.16, < 6.1.134
>= 6.2, < 6.6.87
>= 6.7, < 6.12.23
>= 6.13, < 6.13.11
>= 6.14, < 6.14.2
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
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 < 5.4.0-1147.157~18.04.1
Fix: upgrade to 5.4.0-1147.157~18.04.1
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 < 5.4.0-1152.159~18.04.1
Fix: upgrade to 5.4.0-1152.159~18.04.1
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 < 5.4.0-1150.159~18.04.1
Fix: upgrade to 5.4.0-1150.159~18.04.1
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 < 5.4.0-218.238~18.04.1
Fix: upgrade to 5.4.0-218.238~18.04.1
Ubuntu:Pro:18.04:LTS canonical linux-ibm-5.4 < 5.4.0-1093.98~18.04.1
Fix: upgrade to 5.4.0-1093.98~18.04.1
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 < 5.4.0-1145.155~18.04.1
Fix: upgrade to 5.4.0-1145.155~18.04.1
Ubuntu:Pro:18.04:LTS canonical linux-raspi-5.4 < 5.4.0-1130.143~18.04.1
Fix: upgrade to 5.4.0-1130.143~18.04.1
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:Pro:20.04:LTS canonical linux < 5.4.0-218.238
Fix: upgrade to 5.4.0-218.238
Ubuntu:Pro:20.04:LTS canonical linux-aws < 5.4.0-1147.157
Fix: upgrade to 5.4.0-1147.157
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 < 5.15.0-1086.93~20.04.1
Fix: upgrade to 5.15.0-1086.93~20.04.1
Ubuntu:20.04:LTS canonical linux-aws-5.8 All versions
Ubuntu:Pro:20.04:LTS canonical linux-azure < 5.4.0-1152.159
Fix: upgrade to 5.4.0-1152.159
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 < 5.15.0-1091.100~20.04.1
Fix: upgrade to 5.15.0-1091.100~20.04.1
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 < 5.4.0-1106.113
Fix: upgrade to 5.4.0-1106.113
Ubuntu:Pro:20.04:LTS canonical linux-gcp < 5.4.0-1150.159
Fix: upgrade to 5.4.0-1150.159
Ubuntu:20.04:LTS canonical linux-gcp-5.11 All versions
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Ecosystem VendorProductAffected versions
Ubuntu:20.04:LTS canonical linux-gcp-5.13 All versions
Ubuntu:Pro:20.04:LTS canonical linux-gcp-5.15 < 5.15.0-1085.94~20.04.1
Fix: upgrade to 5.15.0-1085.94~20.04.1
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 < 5.15.0-142.152~20.04.1
Fix: upgrade to 5.15.0-142.152~20.04.1
Ubuntu:20.04:LTS canonical linux-hwe-5.8 All versions
Ubuntu:Pro:20.04:LTS canonical linux-ibm < 5.4.0-1093.98
Fix: upgrade to 5.4.0-1093.98
Ubuntu:Pro:20.04:LTS canonical linux-ibm-5.15 < 5.15.0-1078.81~20.04.1
Fix: upgrade to 5.15.0-1078.81~20.04.1
Ubuntu:20.04:LTS canonical linux-intel-5.13 All versions
Ubuntu:Pro:20.04:LTS canonical linux-intel-iotg-5.15 < 5.15.0-1083.89~20.04.1
Fix: upgrade to 5.15.0-1083.89~20.04.1
Ubuntu:Pro:20.04:LTS canonical linux-iot < 5.4.0-1051.54
Fix: upgrade to 5.4.0-1051.54
Ubuntu:Pro:20.04:LTS canonical linux-kvm < 5.4.0-1134.143
Fix: upgrade to 5.4.0-1134.143
Ubuntu:Pro:20.04:LTS canonical linux-lowlatency-hwe-5.15 < 5.15.0-142.152~20.04.1
Fix: upgrade to 5.15.0-142.152~20.04.1
Ubuntu:Pro:20.04:LTS canonical linux-nvidia-tegra-5.15 < 5.15.0-1039.39~20.04.1
Fix: upgrade to 5.15.0-1039.39~20.04.1
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 < 5.4.0-1145.155
Fix: upgrade to 5.4.0-1145.155
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 < 5.15.0-1083.89~20.04.1
Fix: upgrade to 5.15.0-1083.89~20.04.1
Ubuntu:20.04:LTS canonical linux-oracle-5.8 All versions
Ubuntu:Pro:20.04:LTS canonical linux-raspi < 5.4.0-1130.143
Fix: upgrade to 5.4.0-1130.143
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 < 5.15.0-1081.85~20.04.1
Fix: upgrade to 5.15.0-1081.85~20.04.1
Ubuntu:20.04:LTS canonical linux-riscv-5.8 All versions
Ubuntu:Pro:20.04:LTS canonical linux-xilinx-zynqmp < 5.4.0-1065.69
Fix: upgrade to 5.4.0-1065.69
Ubuntu:Pro:FIPS-updates:20.04:LTS canonical linux-aws-fips < 5.4.0-1147.157+fips1
Fix: upgrade to 5.4.0-1147.157+fips1
Ubuntu:Pro:FIPS-updates:20.04:LTS canonical linux-azure-fips < 5.4.0-1153.160+fips1
Fix: upgrade to 5.4.0-1153.160+fips1
Ubuntu:Pro:FIPS-updates:20.04:LTS canonical linux-fips < 5.4.0-1121.131
Fix: upgrade to 5.4.0-1121.131
Ubuntu:Pro:FIPS-updates:20.04:LTS canonical linux-gcp-fips < 5.4.0-1150.159+fips1
Fix: upgrade to 5.4.0-1150.159+fips1
Ubuntu:22.04:LTS canonical linux < 5.15.0-142.152
Fix: upgrade to 5.15.0-142.152
Ubuntu:22.04:LTS canonical linux-allwinner-5.19 All versions
Ubuntu:22.04:LTS canonical linux-aws < 5.15.0-1086.93
Fix: upgrade to 5.15.0-1086.93
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 < 6.8.0-1041.43~22.04.1
Fix: upgrade to 6.8.0-1041.43~22.04.1
Ubuntu:22.04:LTS canonical linux-azure < 5.15.0-1091.100
Fix: upgrade to 5.15.0-1091.100
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 < 6.8.0-1041.47~22.04.1
Fix: upgrade to 6.8.0-1041.47~22.04.1
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-gcp < 5.15.0-1085.94
Fix: upgrade to 5.15.0-1085.94
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 < 6.8.0-1042.45~22.04.1
Fix: upgrade to 6.8.0-1042.45~22.04.1
Ubuntu:22.04:LTS canonical linux-gke < 5.15.0-1083.89
Fix: upgrade to 5.15.0-1083.89
Ubuntu:22.04:LTS canonical linux-gkeop < 5.15.0-1068.76
Fix: upgrade to 5.15.0-1068.76
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 < 6.8.0-86.87~22.04.1
Fix: upgrade to 6.8.0-86.87~22.04.1
Ubuntu:22.04:LTS canonical linux-ibm < 5.15.0-1078.81
Fix: upgrade to 5.15.0-1078.81
Ubuntu:22.04:LTS canonical linux-ibm-6.8 < 6.8.0-1039.39~22.04.1
Fix: upgrade to 6.8.0-1039.39~22.04.1
Ubuntu:22.04:LTS canonical linux-intel-iot-realtime All versions
Ubuntu:22.04:LTS canonical linux-intel-iotg < 5.15.0-1081.87
Fix: upgrade to 5.15.0-1081.87
Ubuntu:22.04:LTS canonical linux-kvm < 5.15.0-1082.87
Fix: upgrade to 5.15.0-1082.87
Ubuntu:22.04:LTS canonical linux-lowlatency < 5.15.0-142.152
Fix: upgrade to 5.15.0-142.152
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 < 6.8.0-86.87.1~22.04.1
Fix: upgrade to 6.8.0-86.87.1~22.04.1
Ubuntu:22.04:LTS canonical linux-nvidia < 5.15.0-1080.81
Fix: upgrade to 5.15.0-1080.81
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 < 6.8.0-1041.44~22.04.2
Fix: upgrade to 6.8.0-1041.44~22.04.2
Ubuntu:22.04:LTS canonical linux-nvidia-tegra < 5.15.0-1039.39
Fix: upgrade to 5.15.0-1039.39
Ubuntu:22.04:LTS canonical linux-nvidia-tegra-igx < 5.15.0-1028.28
Fix: upgrade to 5.15.0-1028.28
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 < 5.15.0-1083.89
Fix: upgrade to 5.15.0-1083.89
Ubuntu:22.04:LTS canonical linux-oracle-6.5 All versions
Ubuntu:22.04:LTS canonical linux-oracle-6.8 < 6.8.0-1038.39~22.04.1
Fix: upgrade to 6.8.0-1038.39~22.04.1
Ubuntu:22.04:LTS canonical linux-raspi < 5.15.0-1080.83
Fix: upgrade to 5.15.0-1080.83
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 < 6.8.0-86.87~22.04.1
Fix: upgrade to 6.8.0-86.87~22.04.1
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 < 5.15.0-1050.54
Fix: upgrade to 5.15.0-1050.54
Ubuntu:Nvidia-BlueField:22.04:LTS canonical linux-bluefield < 5.15.0-1069.71
Fix: upgrade to 5.15.0-1069.71
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-aws-fips < 5.15.0-1086.93+fips1
Fix: upgrade to 5.15.0-1086.93+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-azure-fips < 5.15.0-1091.100+fips1
Fix: upgrade to 5.15.0-1091.100+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-fips < 5.15.0-142.152+fips1
Fix: upgrade to 5.15.0-142.152+fips1
Ubuntu:Pro:FIPS-updates:22.04:LTS canonical linux-gcp-fips < 5.15.0-1085.94+fips1
Fix: upgrade to 5.15.0-1085.94+fips1
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-intel-iot-realtime < 5.15.0-1079.81
Fix: upgrade to 5.15.0-1079.81
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-realtime < 5.15.0-1086.95
Fix: upgrade to 5.15.0-1086.95
Ubuntu:Pro:Realtime:22.04:LTS canonical linux-realtime-6.8 < 6.8.1-1036.37~22.04.1
Fix: upgrade to 6.8.1-1036.37~22.04.1
Ubuntu:24.04:LTS canonical linux < 6.8.0-86.87
Fix: upgrade to 6.8.0-86.87
Ubuntu:24.04:LTS canonical linux-aws < 6.8.0-1041.43
Fix: upgrade to 6.8.0-1041.43
Ubuntu:24.04:LTS canonical linux-azure < 6.8.0-1041.47
Fix: upgrade to 6.8.0-1041.47
Ubuntu:24.04:LTS canonical linux-azure-6.11 < 6.11.0-1018.18~24.04.1
Fix: upgrade to 6.11.0-1018.18~24.04.1
Ubuntu:24.04:LTS canonical linux-azure-nvidia < 6.8.0-1029.32
Fix: upgrade to 6.8.0-1029.32
Ubuntu:24.04:LTS canonical linux-gcp < 6.8.0-1042.45
Fix: upgrade to 6.8.0-1042.45
Ubuntu:24.04:LTS canonical linux-gcp-6.11 < 6.11.0-1016.16~24.04.1
Fix: upgrade to 6.11.0-1016.16~24.04.1
Ubuntu:24.04:LTS canonical linux-gke < 6.8.0-1038.43
Fix: upgrade to 6.8.0-1038.43
Ubuntu:24.04:LTS canonical linux-gkeop < 6.8.0-1025.28
Fix: upgrade to 6.8.0-1025.28
Ubuntu:24.04:LTS canonical linux-hwe-6.11 < 6.11.0-28.28~24.04.1
Fix: upgrade to 6.11.0-28.28~24.04.1
Ubuntu:24.04:LTS canonical linux-ibm < 6.8.0-1039.39
Fix: upgrade to 6.8.0-1039.39
Ubuntu:24.04:LTS canonical linux-intel All versions
Ubuntu:24.04:LTS canonical linux-lowlatency < 6.8.0-86.87.1
Fix: upgrade to 6.8.0-86.87.1
Ubuntu:24.04:LTS canonical linux-lowlatency-hwe-6.11 < 6.11.0-1015.16~24.04.2
Fix: upgrade to 6.11.0-1015.16~24.04.2
Ubuntu:24.04:LTS canonical linux-nvidia < 6.8.0-1041.44
Fix: upgrade to 6.8.0-1041.44
Ubuntu:24.04:LTS canonical linux-nvidia-6.11 < 6.11.0-1012.12
Fix: upgrade to 6.11.0-1012.12
Ubuntu:24.04:LTS canonical linux-nvidia-lowlatency < 6.8.0-1041.44.1
Fix: upgrade to 6.8.0-1041.44.1
Ubuntu:24.04:LTS canonical linux-nvidia-tegra < 6.8.0-1012.12
Fix: upgrade to 6.8.0-1012.12
Ubuntu:24.04:LTS canonical linux-oem-6.11 < 6.11.0-1024.24
Fix: upgrade to 6.11.0-1024.24
Ubuntu:24.04:LTS canonical linux-oem-6.8 All versions
Ubuntu:24.04:LTS canonical linux-oracle < 6.8.0-1038.39
Fix: upgrade to 6.8.0-1038.39
Ubuntu:24.04:LTS canonical linux-raspi < 6.8.0-1041.45
Fix: upgrade to 6.8.0-1041.45
Ubuntu:24.04:LTS canonical linux-raspi-realtime All versions
Ubuntu:Nvidia-BlueField:24.04:LTS canonical linux-bluefield < 6.8.0-1012.16
Fix: upgrade to 6.8.0-1012.16
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-aws-fips < 6.8.0-1041.43+fips1
Fix: upgrade to 6.8.0-1041.43+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-azure-fips < 6.8.0-1044.50+fips1
Fix: upgrade to 6.8.0-1044.50+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-fips < 6.8.0-86.87+fips1
Fix: upgrade to 6.8.0-86.87+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-gcp-fips < 6.8.0-1042.45+fips1
Fix: upgrade to 6.8.0-1042.45+fips1
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-raspi-realtime < 6.8.0-2032.33
Fix: upgrade to 6.8.0-2032.33
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime < 6.8.1-1036.37
Fix: upgrade to 6.8.1-1036.37
– 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: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
Ubuntu:24.04:LTS canonical linux-xilinx < 6.8.0-1018.19
Fix: upgrade to 6.8.0-1018.19
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
Ubuntu:22.04:LTS canonical linux-azure-fde < 5.15.0-1091.100.1
Fix: upgrade to 5.15.0-1091.100.1
Linux linux kernel >= 6.14.0, < 6.14.2
Fix: upgrade to 6.14.2
Original advisory text
objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()
In the Linux kernel, the following vulnerability has been resolved: objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds() If dib8000_set_dds()'s call to dib8000_read32() returns zero, the result is a divide-by-zero. Prevent that from happening. Fixes the following warning with an UBSAN kernel: drivers/media/dvb-frontends/dib8000.o: warning: objtool: dib8000_tune() falls through to next function dib8096p_cfg_DibRx()
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
5.5 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-369Divide By Zero
Timeline
Published20 May 2025
Updated4 Nov 2026
First seen6 Mar 2026
Track software like this
Free during beta