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9.4
CVE-2026-31402: Linux kernel can let attackers run code
CVE-2026-31402 · published 1 day ago
Summary
The core part of Linux that runs your server (the kernel) has a weakness that could let a malicious user execute their own code on the system. This risk is fixed in newer versions of the kernel that are already available. Update your Linux installations to the latest kernel packages as soon as possible to stay protected.
What to do
- Update debian linux to version 6.19.10-1.
- Update debian rootio-linux to version 6.1.164-1.root.io.114.
- Update debian rootio-linux to version 5.10.251-1.root.io.72.
- Update bellsoft linux-lts to version 6.1.167-r0.
- Update bellsoft linux-lts to version 6.12.80-r0.
- Update debian rootio-linux to version 6.1.170-1.root.io.125.
- Update debian rootio-linux to version 6.1.174-1.root.io.153.
- Update canonical rootio-linux to version 6.8.0-134.134.root.io.80.
- Update linux kernel to version 6.19.10.
- Update canonical linux-xilinx to version 6.8.0-1032.33.
- Update canonical linux-bluefield to version 6.8.0-1026.30.
- Update canonical rootio-linux to version 5.15.0-186.196.root.io.103.
- Update canonical linux to version 3.13.0-214.265.
- Update canonical linux-aws to version 4.4.0-1156.162.
- Update canonical linux-azure to version 4.15.0-1205.220~14.04.1.
- Update canonical linux-lts-xenial to version 4.4.0-283.317~14.04.1.
- Update canonical linux to version 4.4.0-283.317.
- Update canonical linux-aws to version 4.4.0-1194.209.
- Update canonical linux-aws-hwe to version 4.15.0-1194.207~16.04.1.
- Update canonical linux-azure to version 4.15.0-1204.219~16.04.1.
- Update canonical linux-gcp to version 4.15.0-1187.204~16.04.1.
- Update canonical linux-hwe to version 4.15.0-253.265~16.04.1.
- Update canonical linux-kvm to version 4.4.0-1157.168.
- Update canonical linux-oracle to version 4.15.0-1156.167~16.04.1.
- Update canonical linux-fips to version 4.4.0-1126.133.
- Update canonical linux to version 4.15.0-253.265.
- Update canonical linux-aws to version 4.15.0-1194.207.
- Update canonical linux-aws-5.4 to version 5.4.0-1161.172~18.04.1.
- Update canonical linux-azure-4.15 to version 4.15.0-1204.219.
- Update canonical linux-azure-5.4 to version 5.4.0-1166.172~18.04.1.
- Update canonical linux-gcp-4.15 to version 4.15.0-1187.204.
- Update canonical linux-gcp-5.4 to version 5.4.0-1164.173~18.04.1.
- Update canonical linux-hwe-5.4 to version 5.4.0-233.253~18.04.1.
- Update canonical linux-ibm-5.4 to version 5.4.0-1107.112~18.04.1.
- Update canonical linux-kvm to version 4.15.0-1176.181.
- Update canonical linux-oracle to version 4.15.0-1156.167.
- Update canonical linux-oracle-5.4 to version 5.4.0-1159.169~18.04.1.
- Update canonical linux-raspi-5.4 to version 5.4.0-1144.157~18.04.1.
- Update canonical linux-aws-fips to version 4.15.0-2132.138.
- Update canonical linux-azure-fips to version 4.15.0-2112.118.
- Update canonical linux-fips to version 4.15.0-1149.161.
- Update canonical linux-gcp-fips to version 4.15.0-2095.101.
- Update canonical linux to version 5.4.0-233.253.
- Update canonical linux-aws to version 5.4.0-1161.172.
- Update canonical linux-aws-5.15 to version 5.15.0-1111.118~20.04.1.
- Update canonical linux-azure to version 5.4.0-1166.172.
- Update canonical linux-azure-5.15 to version 5.15.0-1116.125~20.04.1.
- Update canonical linux-azure-fde-5.15 to version 5.15.0-1116.125~20.04.1.
- Update canonical linux-bluefield to version 5.4.0-1120.127.
- Update canonical linux-gcp to version 5.4.0-1164.173.
- Update canonical linux-gcp-5.15 to version 5.15.0-1111.121~20.04.1.
- Update canonical linux-hwe-5.15 to version 5.15.0-185.195~20.04.1.
- Update canonical linux-ibm to version 5.4.0-1107.112.
- Update canonical linux-ibm-5.15 to version 5.15.0-1105.109~20.04.1.
- Update canonical linux-intel-iotg-5.15 to version 5.15.0-1106.112~20.04.1.
- Update canonical linux-iot to version 5.4.0-1065.68.
- Update canonical linux-kvm to version 5.4.0-1149.158.
- Update canonical linux-lowlatency-hwe-5.15 to version 5.15.0-183.193~20.04.1.
- Update canonical linux-nvidia-tegra-5.15 to version 5.15.0-1063.63~20.04.1.
- Update canonical linux-oracle to version 5.4.0-1159.169.
- Update canonical linux-oracle-5.15 to version 5.15.0-1108.114~20.04.1.
- Update canonical linux-raspi to version 5.4.0-1144.157.
- Update canonical linux-riscv-5.15 to version 5.15.0-1105.109~20.04.1.
- Update canonical linux-xilinx-zynqmp to version 5.4.0-1079.83.
- Update canonical linux-aws-fips to version 5.4.0-1161.172+fips1.
- Update canonical linux-azure-fips to version 5.4.0-1166.172+fips1.
- Update canonical linux-fips to version 5.4.0-1135.145.
- Update canonical linux-gcp-fips to version 5.4.0-1164.173+fips1.
- Update canonical linux to version 5.15.0-185.195.
- Update canonical linux-aws to version 5.15.0-1111.118.
- Update canonical linux-aws-6.8 to version 6.8.0-1060.63~22.04.1.
- Update canonical linux-azure to version 5.15.0-1116.125.
- Update canonical linux-azure-6.8 to version 6.8.0-1063.71~22.04.1.
- Update canonical linux-azure-fde-6.8 to version 6.8.0-1062.69~22.04.1.
- Update canonical linux-gcp to version 5.15.0-1111.121.
- Update canonical linux-gcp-6.8 to version 6.8.0-1063.69~22.04.1.
- Update canonical linux-gke to version 5.15.0-1107.113.
- Update canonical linux-gkeop to version 5.15.0-1094.102.
- Update canonical linux-hwe-6.8 to version 6.8.0-136.136~22.04.1.
- Update canonical linux-ibm to version 5.15.0-1105.109.
- Update canonical linux-ibm-6.8 to version 6.8.0-1060.61~22.04.1.
- Update canonical linux-intel-iotg to version 5.15.0-1106.112.
- Update canonical linux-kvm to version 5.15.0-1103.108.
- Update canonical linux-lowlatency to version 5.15.0-183.193.
- Update canonical linux-lowlatency-hwe-6.8 to version 6.8.0-134.134.1~22.04.1.
- Update canonical linux-nvidia to version 5.15.0-1106.107.
- Update canonical linux-nvidia-6.8 to version 6.8.0-1058.61~22.04.1.
- Update canonical linux-nvidia-tegra to version 5.15.0-1063.63.
- Update canonical linux-nvidia-tegra-igx to version 5.15.0-1052.52.
- Update canonical linux-oracle to version 5.15.0-1108.114.
- Update canonical linux-oracle-6.8 to version 6.8.0-1057.58~22.04.1.
- Update canonical linux-raspi to version 5.15.0-1105.108.
- Update canonical linux-riscv-6.8 to version 6.8.0-134.134~22.04.1.
- Update canonical linux-xilinx-zynqmp to version 5.15.0-1074.78.
- Update canonical linux-bluefield to version 5.15.0-1095.97.
- Update canonical linux-aws-fips to version 5.15.0-1111.118+fips1.
- Update canonical linux-azure-fips to version 5.15.0-1116.125+fips1.
- Update canonical linux-fips to version 5.15.0-185.195+fips1.
- Update canonical linux-gcp-fips to version 5.15.0-1111.121+fips1.
- Update canonical linux-intel-iot-realtime to version 5.15.0-1103.105.
- Update canonical linux-realtime to version 5.15.0-1110.119.
- Update canonical linux-realtime-6.8 to version 6.8.1-1055.56~22.04.1.
- Update canonical linux to version 6.8.0-134.134.
- Update canonical linux-aws to version 6.8.0-1060.63.
- Update canonical linux-aws-6.17 to version 6.17.0-1019.19~24.04.1.
- Update canonical linux-azure to version 6.8.0-1063.71.
- Update canonical linux-azure-6.17 to version 6.17.0-1021.21~24.04.1.
- Update canonical linux-azure-fde to version 6.8.0-1062.69.
- Update canonical linux-gcp to version 6.8.0-1063.69.
- Update canonical linux-gcp-6.17 to version 6.17.0-1020.22~24.04.1.
- Update canonical linux-gke to version 6.8.0-1058.64.
- Update canonical linux-gkeop to version 6.8.0-1045.48.
- Update canonical linux-hwe-6.17 to version 6.17.0-40.40~24.04.1.
- Update canonical linux-ibm to version 6.8.0-1060.61.
- Update canonical linux-lowlatency to version 6.8.0-134.134.1.
- Update canonical linux-nvidia to version 6.8.0-1058.61.
- Update canonical linux-nvidia-6.17 to version 6.17.0-1026.26.
- Update canonical linux-nvidia-lowlatency to version 6.8.0-1058.61.1.
- Update canonical linux-nvidia-tegra to version 6.8.0-1029.30.
- Update canonical linux-oem-6.17 to version 6.17.0-1028.28.
- Update canonical linux-oracle to version 6.8.0-1057.58.
- Update canonical linux-oracle-6.17 to version 6.17.0-1018.18~24.04.1.
- Update canonical linux-raspi to version 6.8.0-1060.64.
- Update canonical linux-aws-fips to version 6.8.0-1060.63+fips1.
- Update canonical linux-azure-fips to version 6.8.0-1062.69+fips1.
- Update canonical linux-fips to version 6.8.0-134.134+fips1.
- Update canonical linux-gcp-fips to version 6.8.0-1063.69+fips1.
- Update canonical linux-raspi-realtime to version 6.8.0-2049.50.
- Update canonical linux-realtime to version 6.8.1-1055.56.
- Update canonical linux-realtime-6.17 to version 6.17.0-1017.19~24.04.1.
- Update canonical linux to version 6.17.0-40.40.
- Update canonical linux-aws to version 6.17.0-1019.19.
- Update canonical linux-gcp to version 6.17.0-1020.22.
- Update canonical linux-oracle to version 6.17.0-1018.18.
- Update canonical linux-raspi to version 6.17.0-1021.21.
- Update canonical linux-realtime to version 6.17.0-1017.19.
- Update canonical linux-riscv to version 6.17.0-40.40.1.
- Update debian rootio-linux to version 6.12.74-2.root.io.106.
- Update debian rootio-linux to version 6.12.100-1.aikido.156.
- Update debian linux to version 6.12.100-1.aikido.156.
- 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-azure-fde to version 5.15.0-1116.125.
- Update debian linux to version 6.1.170-1.
- Update debian linux to version 6.12.85-1.
- 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 linux linux to version f9fcb4441f6c02bb20c2eb340101e27dfe23607c or later.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| – | linux | linux_kernel |
2.6.12 7.0 >= 2.6.12.1, < 5.10.253 >= 5.11, < 6.1.167 >= 6.2, < 6.6.130 >= 6.7, < 6.12.78 >= 6.13, < 6.18.20 >= 6.19, < 6.19.10 cpe:2.3:o:linux:linux_kernel:2.6.12:rc3:*:*:*:*:*:* |
| – | linux | linux |
< f9fcb4441f6c02bb20c2eb340101e27dfe23607c 2.6.12 |
| Ubuntu:Pro:14.04:LTS | canonical | linux-azure |
< 4.15.0-1205.220~14.04.1 Fix: upgrade to 4.15.0-1205.220~14.04.1
|
| Ubuntu:Pro:14.04:LTS | canonical | linux-lts-xenial |
< 4.4.0-283.317~14.04.1 Fix: upgrade to 4.4.0-283.317~14.04.1
|
| Ubuntu:Pro:16.04:LTS | canonical | linux |
< 4.4.0-283.317 Fix: upgrade to 4.4.0-283.317
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-aws |
< 4.4.0-1194.209 Fix: upgrade to 4.4.0-1194.209
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-aws-hwe |
< 4.15.0-1194.207~16.04.1 Fix: upgrade to 4.15.0-1194.207~16.04.1
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-azure |
< 4.15.0-1204.219~16.04.1 Fix: upgrade to 4.15.0-1204.219~16.04.1
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-gcp |
< 4.15.0-1187.204~16.04.1 Fix: upgrade to 4.15.0-1187.204~16.04.1
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-hwe |
< 4.15.0-253.265~16.04.1 Fix: upgrade to 4.15.0-253.265~16.04.1
|
| Ubuntu:16.04:LTS | canonical | linux-hwe-edge | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-kvm |
< 4.4.0-1157.168 Fix: upgrade to 4.4.0-1157.168
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-oracle |
< 4.15.0-1156.167~16.04.1 Fix: upgrade to 4.15.0-1156.167~16.04.1
|
| Ubuntu:Pro:FIPS:16.04:LTS | canonical | linux-fips |
< 4.4.0-1126.133 Fix: upgrade to 4.4.0-1126.133
|
| Ubuntu:Pro:18.04:LTS | canonical | linux |
< 4.15.0-253.265 Fix: upgrade to 4.15.0-253.265
|
| Ubuntu:Pro:18.04:LTS | canonical | linux-aws |
< 4.15.0-1194.207 Fix: upgrade to 4.15.0-1194.207
|
| 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 |
< 5.4.0-1161.172~18.04.1 Fix: upgrade to 5.4.0-1161.172~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-azure | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-4.15 |
< 4.15.0-1204.219 Fix: upgrade to 4.15.0-1204.219
|
| Ubuntu:18.04:LTS | canonical | linux-azure-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-5.4 |
< 5.4.0-1166.172~18.04.1 Fix: upgrade to 5.4.0-1166.172~18.04.1
|
| 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 |
< 4.15.0-1187.204 Fix: upgrade to 4.15.0-1187.204
|
| Ubuntu:18.04:LTS | canonical | linux-gcp-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-gcp-5.4 |
< 5.4.0-1164.173~18.04.1 Fix: upgrade to 5.4.0-1164.173~18.04.1
|
| 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:18.04:LTS | canonical | linux-hwe | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-hwe-5.4 |
< 5.4.0-233.253~18.04.1 Fix: upgrade to 5.4.0-233.253~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-hwe-edge | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-ibm-5.4 |
< 5.4.0-1107.112~18.04.1 Fix: upgrade to 5.4.0-1107.112~18.04.1
|
| Ubuntu:Pro:18.04:LTS | canonical | linux-kvm |
< 4.15.0-1176.181 Fix: upgrade to 4.15.0-1176.181
|
| Ubuntu:18.04:LTS | canonical | linux-oem | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-oracle |
< 4.15.0-1156.167 Fix: upgrade to 4.15.0-1156.167
|
| 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 |
< 5.4.0-1159.169~18.04.1 Fix: upgrade to 5.4.0-1159.169~18.04.1
|
| Ubuntu:Pro:18.04:LTS | canonical | linux-raspi-5.4 |
< 5.4.0-1144.157~18.04.1 Fix: upgrade to 5.4.0-1144.157~18.04.1
|
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-aws-fips |
< 4.15.0-2132.138 Fix: upgrade to 4.15.0-2132.138
|
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-azure-fips |
< 4.15.0-2112.118 Fix: upgrade to 4.15.0-2112.118
|
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-fips |
< 4.15.0-1149.161 Fix: upgrade to 4.15.0-1149.161
|
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-gcp-fips |
< 4.15.0-2095.101 Fix: upgrade to 4.15.0-2095.101
|
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-aws-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-azure-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-gcp-fips | All versions |
Showing 50 of 263. Show the rest
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Ubuntu:Pro:20.04:LTS | canonical | linux |
< 5.4.0-233.253 Fix: upgrade to 5.4.0-233.253
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-aws |
< 5.4.0-1161.172 Fix: upgrade to 5.4.0-1161.172
|
| 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 |
< 5.15.0-1111.118~20.04.1 Fix: upgrade to 5.15.0-1111.118~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-aws-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-azure |
< 5.4.0-1166.172 Fix: upgrade to 5.4.0-1166.172
|
| 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 |
< 5.15.0-1116.125~20.04.1 Fix: upgrade to 5.15.0-1116.125~20.04.1
|
| 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 |
< 5.15.0-1116.125~20.04.1 Fix: upgrade to 5.15.0-1116.125~20.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-bluefield |
< 5.4.0-1120.127 Fix: upgrade to 5.4.0-1120.127
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-gcp |
< 5.4.0-1164.173 Fix: upgrade to 5.4.0-1164.173
|
| 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 |
< 5.15.0-1111.121~20.04.1 Fix: upgrade to 5.15.0-1111.121~20.04.1
|
| 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 |
< 5.15.0-185.195~20.04.1 Fix: upgrade to 5.15.0-185.195~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-ibm |
< 5.4.0-1107.112 Fix: upgrade to 5.4.0-1107.112
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-ibm-5.15 |
< 5.15.0-1105.109~20.04.1 Fix: upgrade to 5.15.0-1105.109~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-intel-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-intel-iotg-5.15 |
< 5.15.0-1106.112~20.04.1 Fix: upgrade to 5.15.0-1106.112~20.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-iot |
< 5.4.0-1065.68 Fix: upgrade to 5.4.0-1065.68
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-kvm |
< 5.4.0-1149.158 Fix: upgrade to 5.4.0-1149.158
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-lowlatency-hwe-5.15 |
< 5.15.0-183.193~20.04.1 Fix: upgrade to 5.15.0-183.193~20.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-nvidia-tegra-5.15 |
< 5.15.0-1063.63~20.04.1 Fix: upgrade to 5.15.0-1063.63~20.04.1
|
| 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 |
< 5.4.0-1159.169 Fix: upgrade to 5.4.0-1159.169
|
| 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 |
< 5.15.0-1108.114~20.04.1 Fix: upgrade to 5.15.0-1108.114~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-raspi |
< 5.4.0-1144.157 Fix: upgrade to 5.4.0-1144.157
|
| 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 |
< 5.15.0-1105.109~20.04.1 Fix: upgrade to 5.15.0-1105.109~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-xilinx-zynqmp |
< 5.4.0-1079.83 Fix: upgrade to 5.4.0-1079.83
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-aws-fips |
< 5.4.0-1161.172+fips1 Fix: upgrade to 5.4.0-1161.172+fips1
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-azure-fips |
< 5.4.0-1166.172+fips1 Fix: upgrade to 5.4.0-1166.172+fips1
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-fips |
< 5.4.0-1135.145 Fix: upgrade to 5.4.0-1135.145
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-gcp-fips |
< 5.4.0-1164.173+fips1 Fix: upgrade to 5.4.0-1164.173+fips1
|
| Ubuntu:Pro:FIPS:20.04:LTS | canonical | linux-aws-fips | All versions |
| Ubuntu:Pro:FIPS:20.04:LTS | canonical | linux-azure-fips | All versions |
| Ubuntu:Pro:FIPS:20.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:FIPS:20.04:LTS | canonical | linux-gcp-fips | All versions |
| Ubuntu:22.04:LTS | canonical | linux |
< 5.15.0-185.195 Fix: upgrade to 5.15.0-185.195
|
| Ubuntu:22.04:LTS | canonical | linux-allwinner-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws |
< 5.15.0-1111.118 Fix: upgrade to 5.15.0-1111.118
|
| 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 |
< 6.8.0-1060.63~22.04.1 Fix: upgrade to 6.8.0-1060.63~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-azure |
< 5.15.0-1116.125 Fix: upgrade to 5.15.0-1116.125
|
| 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 |
< 6.8.0-1063.71~22.04.1 Fix: upgrade to 6.8.0-1063.71~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-azure-fde |
< 5.15.0-1116.125 Fix: upgrade to 5.15.0-1116.125
|
| 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 |
< 6.8.0-1062.69~22.04.1 Fix: upgrade to 6.8.0-1062.69~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-gcp |
< 5.15.0-1111.121 Fix: upgrade to 5.15.0-1111.121
|
| 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 |
< 6.8.0-1063.69~22.04.1 Fix: upgrade to 6.8.0-1063.69~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-gke |
< 5.15.0-1107.113 Fix: upgrade to 5.15.0-1107.113
|
| Ubuntu:22.04:LTS | canonical | linux-gkeop |
< 5.15.0-1094.102 Fix: upgrade to 5.15.0-1094.102
|
| 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 |
< 6.8.0-136.136~22.04.1 Fix: upgrade to 6.8.0-136.136~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-ibm |
< 5.15.0-1105.109 Fix: upgrade to 5.15.0-1105.109
|
| Ubuntu:22.04:LTS | canonical | linux-ibm-6.8 |
< 6.8.0-1060.61~22.04.1 Fix: upgrade to 6.8.0-1060.61~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-intel-iot-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-intel-iotg |
< 5.15.0-1106.112 Fix: upgrade to 5.15.0-1106.112
|
| Ubuntu:22.04:LTS | canonical | linux-kvm |
< 5.15.0-1103.108 Fix: upgrade to 5.15.0-1103.108
|
| Ubuntu:22.04:LTS | canonical | linux-lowlatency |
< 5.15.0-183.193 Fix: upgrade to 5.15.0-183.193
|
| 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 |
< 6.8.0-134.134.1~22.04.1 Fix: upgrade to 6.8.0-134.134.1~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia |
< 5.15.0-1106.107 Fix: upgrade to 5.15.0-1106.107
|
| 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 |
< 6.8.0-1058.61~22.04.1 Fix: upgrade to 6.8.0-1058.61~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra |
< 5.15.0-1063.63 Fix: upgrade to 5.15.0-1063.63
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra-igx |
< 5.15.0-1052.52 Fix: upgrade to 5.15.0-1052.52
|
| 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 |
< 5.15.0-1108.114 Fix: upgrade to 5.15.0-1108.114
|
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.8 |
< 6.8.0-1057.58~22.04.1 Fix: upgrade to 6.8.0-1057.58~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-raspi |
< 5.15.0-1105.108 Fix: upgrade to 5.15.0-1105.108
|
| 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 |
< 6.8.0-134.134~22.04.1 Fix: upgrade to 6.8.0-134.134~22.04.1
|
| 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 |
< 5.15.0-1074.78 Fix: upgrade to 5.15.0-1074.78
|
| Ubuntu:Nvidia-BlueField:22.04:LTS | canonical | linux-bluefield |
< 5.15.0-1095.97 Fix: upgrade to 5.15.0-1095.97
|
| 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 |
< 5.15.0-1111.118+fips1 Fix: upgrade to 5.15.0-1111.118+fips1
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-azure-fips |
< 5.15.0-1116.125+fips1 Fix: upgrade to 5.15.0-1116.125+fips1
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-fips |
< 5.15.0-185.195+fips1 Fix: upgrade to 5.15.0-185.195+fips1
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-gcp-fips |
< 5.15.0-1111.121+fips1 Fix: upgrade to 5.15.0-1111.121+fips1
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-intel-iot-realtime |
< 5.15.0-1103.105 Fix: upgrade to 5.15.0-1103.105
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-realtime |
< 5.15.0-1110.119 Fix: upgrade to 5.15.0-1110.119
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-realtime-6.8 |
< 6.8.1-1055.56~22.04.1 Fix: upgrade to 6.8.1-1055.56~22.04.1
|
| Ubuntu:24.04:LTS | canonical | linux |
< 6.8.0-134.134 Fix: upgrade to 6.8.0-134.134
|
| Ubuntu:24.04:LTS | canonical | linux-aws |
< 6.8.0-1060.63 Fix: upgrade to 6.8.0-1060.63
|
| Ubuntu:24.04:LTS | canonical | linux-aws-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-aws-6.17 |
< 6.17.0-1019.19~24.04.1 Fix: upgrade to 6.17.0-1019.19~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-azure |
< 6.8.0-1063.71 Fix: upgrade to 6.8.0-1063.71
|
| 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 |
< 6.17.0-1021.21~24.04.1 Fix: upgrade to 6.17.0-1021.21~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-azure-fde |
< 6.8.0-1062.69 Fix: upgrade to 6.8.0-1062.69
|
| 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 |
< 6.8.0-1063.69 Fix: upgrade to 6.8.0-1063.69
|
| 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 |
< 6.17.0-1020.22~24.04.1 Fix: upgrade to 6.17.0-1020.22~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-gke |
< 6.8.0-1058.64 Fix: upgrade to 6.8.0-1058.64
|
| Ubuntu:24.04:LTS | canonical | linux-gkeop |
< 6.8.0-1045.48 Fix: upgrade to 6.8.0-1045.48
|
| 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 |
< 6.17.0-40.40~24.04.1 Fix: upgrade to 6.17.0-40.40~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-ibm |
< 6.8.0-1060.61 Fix: upgrade to 6.8.0-1060.61
|
| Ubuntu:24.04:LTS | canonical | linux-lowlatency |
< 6.8.0-134.134.1 Fix: upgrade to 6.8.0-134.134.1
|
| Ubuntu:24.04:LTS | canonical | linux-lowlatency-hwe-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia |
< 6.8.0-1058.61 Fix: upgrade to 6.8.0-1058.61
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia-6.17 |
< 6.17.0-1026.26 Fix: upgrade to 6.17.0-1026.26
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-lowlatency |
< 6.8.0-1058.61.1 Fix: upgrade to 6.8.0-1058.61.1
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-tegra |
< 6.8.0-1029.30 Fix: upgrade to 6.8.0-1029.30
|
| 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 |
< 6.17.0-1028.28 Fix: upgrade to 6.17.0-1028.28
|
| Ubuntu:24.04:LTS | canonical | linux-oem-6.8 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oracle |
< 6.8.0-1057.58 Fix: upgrade to 6.8.0-1057.58
|
| Ubuntu:24.04:LTS | canonical | linux-oracle-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oracle-6.17 |
< 6.17.0-1018.18~24.04.1 Fix: upgrade to 6.17.0-1018.18~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-raspi |
< 6.8.0-1060.64 Fix: upgrade to 6.8.0-1060.64
|
| 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-riscv-6.17 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-xilinx |
< 6.8.0-1032.33 Fix: upgrade to 6.8.0-1032.33
|
| Ubuntu:Nvidia-BlueField:24.04:LTS | canonical | linux-bluefield |
< 6.8.0-1026.30 Fix: upgrade to 6.8.0-1026.30
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-aws-fips |
< 6.8.0-1060.63+fips1 Fix: upgrade to 6.8.0-1060.63+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-azure-fips |
< 6.8.0-1062.69+fips1 Fix: upgrade to 6.8.0-1062.69+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-fips |
< 6.8.0-134.134+fips1 Fix: upgrade to 6.8.0-134.134+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-gcp-fips |
< 6.8.0-1063.69+fips1 Fix: upgrade to 6.8.0-1063.69+fips1
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-raspi-realtime |
< 6.8.0-2049.50 Fix: upgrade to 6.8.0-2049.50
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime |
< 6.8.1-1055.56 Fix: upgrade to 6.8.1-1055.56
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime-6.14 | All versions |
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime-6.17 |
< 6.17.0-1017.19~24.04.1 Fix: upgrade to 6.17.0-1017.19~24.04.1
|
| Ubuntu:25.10 | canonical | linux |
< 6.17.0-40.40 Fix: upgrade to 6.17.0-40.40
|
| Ubuntu:25.10 | canonical | linux-aws |
< 6.17.0-1019.19 Fix: upgrade to 6.17.0-1019.19
|
| Ubuntu:25.10 | canonical | linux-azure | All versions |
| Ubuntu:25.10 | canonical | linux-azure-fde | All versions |
| Ubuntu:25.10 | canonical | linux-gcp |
< 6.17.0-1020.22 Fix: upgrade to 6.17.0-1020.22
|
| Ubuntu:25.10 | canonical | linux-oracle |
< 6.17.0-1018.18 Fix: upgrade to 6.17.0-1018.18
|
| Ubuntu:25.10 | canonical | linux-raspi |
< 6.17.0-1021.21 Fix: upgrade to 6.17.0-1021.21
|
| Ubuntu:25.10 | canonical | linux-realtime |
< 6.17.0-1017.19 Fix: upgrade to 6.17.0-1017.19
|
| Ubuntu:25.10 | canonical | linux-riscv |
< 6.17.0-40.40.1 Fix: upgrade to 6.17.0-40.40.1
|
| Debian:11 | debian | linux | All versions |
| Debian:12 | debian | linux |
< 6.1.170-1 Fix: upgrade to 6.1.170-1
|
| Debian:13 | debian | linux |
< 6.12.85-1 Fix: upgrade to 6.12.85-1
|
| Debian:14 | debian | linux |
< 6.19.10-1 Fix: upgrade to 6.19.10-1
|
| Alpaquita:23 | bellsoft | linux-lts |
>= 6.1.164-r0 >= 6.1.164-r0, < 6.1.167-r0 Fix: upgrade to 6.1.167-r0
|
| Alpaquita:25 | bellsoft | linux-lts |
>= 6.12.74-r0 >= 6.12.74-r0, < 6.12.80-r0 Fix: upgrade to 6.12.80-r0
|
| Alpaquita:stream | bellsoft | linux-lts |
>= 6.12.76-r0 >= 6.12.76-r0, < 6.12.80-r0 Fix: upgrade to 6.12.80-r0
|
| Root:Debian:12 | debian | rootio-linux |
< 6.1.164-1.root.io.114 < 6.1.170-1.root.io.125 < 6.1.174-1.root.io.153 Fix: upgrade to 6.1.164-1.root.io.114
|
| Root:Debian:11 | debian | rootio-linux |
< 5.10.251-1.root.io.72 Fix: upgrade to 5.10.251-1.root.io.72
|
| Ubuntu:Pro:14.04:LTS | canonical | linux |
< 3.13.0-214.265 Fix: upgrade to 3.13.0-214.265
|
| Ubuntu:Pro:14.04:LTS | canonical | linux-aws |
< 4.4.0-1156.162 Fix: upgrade to 4.4.0-1156.162
|
| 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 | kernel |
>= 6.19.0, < 6.19.10 Fix: upgrade to 6.19.10
|
| Root:Ubuntu:22.04 | canonical | rootio-linux |
< 5.15.0-186.196.root.io.103 Fix: upgrade to 5.15.0-186.196.root.io.103
|
| Root:Debian:13 | debian | rootio-linux |
< 6.12.74-2.root.io.106 < 6.12.100-1.aikido.156 Fix: upgrade to 6.12.74-2.root.io.106
|
| Root:Debian:13 | debian | linux |
< 6.12.100-1.aikido.156 Fix: upgrade to 6.12.100-1.aikido.156
|
| 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
|
| 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
|
Original advisory text
CVE-2026-31402 in linux - Patched by Root
Root has patched CVE-2026-31402 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.
References
- https://security-tracker.debian.org/tracker/CVE-2026-31402 Vendor Advisory
- https://docs.bell-sw.com/security/cves/CVE-2026-31402 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8635-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8529-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8530-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8548-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8667-1 Vendor Advisory
- https://git.kernel.org/stable/c/dad0c3c0a8e5d1d6eb0fc455694ce3e25e6c57d0 Third Party Advisory
- https://git.kernel.org/linus/5133b61aaf437e5f25b1b396b14242a6bb0508e2 Third Party Advisory
- https://ubuntu.com/security/CVE-2026-31402 Third Party Advisory
- https://git.kernel.org/stable/c/c9452c0797c95cf2378170df96cf4f4b3bca7eff Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2026-31402 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2026:13577
- https://access.redhat.com/errata/RHSA-2026:13681
- https://access.redhat.com/errata/RHSA-2026:13936
- https://access.redhat.com/errata/RHSA-2026:14823
- https://access.redhat.com/errata/RHSA-2026:13578
- https://access.redhat.com/errata/RHSA-2026:14165
- https://access.redhat.com/errata/RHSA-2026:14301
- https://access.redhat.com/errata/RHSA-2026:13566
- https://nvd.nist.gov/vuln/detail/CVE-2026-31402 Vendor Advisory
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31402... Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Product
- https://git.kernel.org/stable/c/0f0e2a54a31a7f9ad2915db99156114872317388 Third Party Advisory
- https://ubuntu.com/security/notices/USN-8490-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8491-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8492-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8493-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8492-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8497-1 Vendor Advisory
- https://access.redhat.com/errata/RHSA-2026:14925
- https://access.redhat.com/errata/RHSA-2026:15883
- https://git.kernel.org/stable/c/2665887a69437a8a4f552f69509eecfb73d4aa19
- https://git.kernel.org/stable/c/5133b61aaf437e5f25b1b396b14242a6bb0508e2 Third Party Advisory
- https://git.kernel.org/stable/c/8afb437ea1f70cacb4bbdf11771fb5c4d720b965 Third Party Advisory
- https://git.kernel.org/stable/c/ae8498337dfdfda71bdd0b807c9a23a126011d76 Third Party Advisory
- https://git.kernel.org/stable/c/f9fcb4441f6c02bb20c2eb340101e27dfe23607c Patch
- https://access.redhat.com/errata/RHSA-2026:10108
- https://access.redhat.com/errata/RHSA-2026:11313
- https://access.redhat.com/errata/RHSA-2026:13565
- https://access.redhat.com/errata/RHSA-2026:13664
- https://access.redhat.com/errata/RHSA-2026:13734
- https://access.redhat.com/errata/RHSA-2026:14137
- https://access.redhat.com/errata/RHSA-2026:14869
- https://access.redhat.com/errata/RHSA-2026:19568
- https://access.redhat.com/errata/RHSA-2026:19569
- https://access.redhat.com/errata/RHSA-2026:36530
- https://access.redhat.com/errata/RHSA-2026:36531
- https://access.redhat.com/errata/RHSA-2026:36532
- https://access.redhat.com/errata/RHSA-2026:36533
- https://access.redhat.com/errata/RHSA-2026:36534
- https://access.redhat.com/security/cve/CVE-2026-31402
- https://bugzilla.redhat.com/show_bug.cgi?id=2454844
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-31402.json
- https://ubuntu.com/security/notices/USN-8498-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8499-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8493-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8501-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8508-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8492-3 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8490-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8492-4 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8492-5 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8527-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8528-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8529-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8530-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8545-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8546-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8547-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8548-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8604-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8605-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8606-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8607-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8609-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8547-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8615-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8616-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8619-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8615-2 Vendor Advisory
Internet-facing
3 days
Internal
60 days
- Not known to be exploited
- Can be exploited automatically (estimated)
- Gives an attacker full control (estimated)
Type
CWE-787Out-of-bounds Write
Timeline
Published9 Oct 2026
Updated9 Oct 2026
First seen3 Apr 2026
Sources
DEBIAN-CVE-2026-31402 · OSV
BELL-CVE-2026-31402 · OSV
UBUNTU-CVE-2026-31402 · OSV
CVE-2026-31402 · MITRE
CVE-2026-31402 · OSV
CVE-2026-31402 · NVD
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