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9.8
CVE-2026-23112: Linux kernel could let attackers gain system control
CVE-2026-23112 · published 1 day ago
Summary
The core Linux kernel used in several distributions – such as the standard Linux kernel, BellSoft LTS, Debian's version, Canonical's HWE Edge and Amazon Web Services 5.0 builds – had a flaw that could let a malicious user take full control of the computer. With full control they could read, change, or delete data and install unwanted software. Install the latest updates from your Linux provider right away.
What to do
- Update bellsoft linux-lts to version 6.1.163-r0.
- Update bellsoft linux-lts to version 6.12.73-r0.
- Update bellsoft linux-lts to version 6.12.71-r0.
- Update debian rootio-linux to version 6.12.73-1.root.io.91.
- Update canonical linux-aws-5.4 to version 5.4.0-1158.168~18.04.1.
- Update canonical linux-azure-5.4 to version 5.4.0-1162.168~18.04.1.
- Update canonical linux-gcp-5.4 to version 5.4.0-1161.170~18.04.1.
- Update canonical linux-hwe-5.4 to version 5.4.0-229.249~18.04.1.
- Update canonical linux-ibm-5.4 to version 5.4.0-1104.109~18.04.1.
- Update canonical linux-oracle-5.4 to version 5.4.0-1156.166~18.04.2.
- Update canonical linux to version 5.4.0-229.249.
- Update canonical linux-aws to version 5.4.0-1158.168.
- Update canonical linux-aws-5.15 to version 5.15.0-1106.113~20.04.1.
- Update canonical linux-azure to version 5.4.0-1162.168.
- Update canonical linux-azure-5.15 to version 5.15.0-1111.120~20.04.1.
- Update canonical linux-bluefield to version 5.4.0-1117.124.
- Update canonical linux-gcp to version 5.4.0-1161.170.
- Update canonical linux-hwe-5.15 to version 5.15.0-177.187~20.04.1.
- Update canonical linux-ibm to version 5.4.0-1104.109.
- Update canonical linux-ibm-5.15 to version 5.15.0-1100.103~20.04.1.
- Update canonical linux-intel-iotg-5.15 to version 5.15.0-1101.107~20.04.1.
- Update canonical linux-iot to version 5.4.0-1062.65.
- Update canonical linux-kvm to version 5.4.0-1145.154.
- Update canonical linux-lowlatency-hwe-5.15 to version 5.15.0-177.187~20.04.1.
- Update canonical linux-nvidia-tegra-5.15 to version 5.15.0-1058.58~20.04.1.
- Update canonical linux-oracle to version 5.4.0-1156.166.
- Update canonical linux-riscv-5.15 to version 5.15.0-1100.104~20.04.1.
- Update canonical linux-xilinx-zynqmp to version 5.4.0-1076.80.
- Update canonical linux-aws-fips to version 5.4.0-1158.168+fips1.
- Update canonical linux-azure-fips to version 5.4.0-1162.168+fips1.
- Update canonical linux-fips to version 5.4.0-1132.142.
- Update canonical linux-gcp-fips to version 5.4.0-1161.170+fips1.
- Update canonical linux to version 5.15.0-177.187.
- Update canonical linux-aws to version 5.15.0-1106.113.
- Update canonical linux-aws-6.8 to version 6.8.0-1053.56~22.04.1.
- Update canonical linux-azure to version 5.15.0-1111.120.
- Update canonical linux-gcp to version 5.15.0-1106.115.
- Update canonical linux-gke to version 5.15.0-1102.108.
- Update canonical linux-gkeop to version 5.15.0-1089.97.
- Update canonical linux-hwe-6.8 to version 6.8.0-111.111~22.04.1.
- Update canonical linux-ibm to version 5.15.0-1100.103.
- Update canonical linux-ibm-6.8 to version 6.8.0-1052.52~22.04.1.
- Update canonical linux-intel-iotg to version 5.15.0-1101.107.
- Update canonical linux-kvm to version 5.15.0-1098.103.
- Update canonical linux-lowlatency to version 5.15.0-177.187.
- Update canonical linux-lowlatency-hwe-6.8 to version 6.8.0-111.111.1~22.04.1.
- Update canonical linux-nvidia to version 5.15.0-1101.102.
- Update canonical linux-nvidia-6.8 to version 6.8.0-1052.55~22.04.1.
- Update canonical linux-nvidia-tegra to version 5.15.0-1058.58.
- Update canonical linux-nvidia-tegra-igx to version 5.15.0-1047.47.
- Update canonical linux-oracle to version 5.15.0-1103.109.
- Update canonical linux-oracle-6.8 to version 6.8.0-1050.51~22.04.1.
- Update canonical linux-raspi to version 5.15.0-1100.103.
- Update canonical linux-riscv-6.8 to version 6.8.0-111.111~22.04.1.
- Update canonical linux-xilinx-zynqmp to version 5.15.0-1070.74.
- Update canonical linux-bluefield to version 5.15.0-1090.92.
- Update canonical linux-aws-fips to version 5.15.0-1106.113+fips1.
- Update canonical linux-azure-fips to version 5.15.0-1111.120+fips1.
- Update canonical linux-fips to version 5.15.0-177.187+fips1.
- Update canonical linux-gcp-fips to version 5.15.0-1106.115+fips1.
- Update canonical linux-intel-iot-realtime to version 5.15.0-1098.100.
- Update canonical linux-realtime to version 5.15.0-1105.114.
- Update canonical linux-realtime-6.8 to version 6.8.1-1048.49~22.04.1.
- Update canonical linux to version 6.8.0-111.111.
- Update canonical linux-aws to version 6.8.0-1053.56.
- Update canonical linux-aws-6.17 to version 6.17.0-1013.13~24.04.1.
- 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 6.8.0-1055.58.
- Update canonical linux-gcp-6.17 to version 6.17.0-1013.13~24.04.1.
- Update canonical linux-gke to version 6.8.0-1051.57.
- Update canonical linux-gkeop to version 6.8.0-1038.41.
- Update canonical linux-hwe-6.17 to version 6.17.0-23.23~24.04.1.
- Update canonical linux-ibm to version 6.8.0-1052.52.
- Update canonical linux-lowlatency to version 6.8.0-111.111.1.
- Update canonical linux-nvidia to version 6.8.0-1052.55.
- Update canonical linux-nvidia-lowlatency to version 6.8.0-1052.55.1.
- Update canonical linux-nvidia-tegra to version 6.8.0-1023.23.
- Update canonical linux-oem-6.17 to version 6.17.0-1020.20.
- Update canonical linux-oracle to version 6.8.0-1050.51.
- Update canonical linux-oracle-6.17 to version 6.17.0-1014.14~24.04.1.
- Update canonical linux-raspi to version 6.8.0-1053.57.
- Update canonical linux-riscv-6.17 to version 6.17.0-23.23.1~24.04.1.
- Update canonical linux-xilinx to version 6.8.0-1029.30.
- Update canonical linux-aws-fips to version 6.8.0-1053.56+fips1.
- Update canonical linux-azure-fips to version 6.8.0-1054.60+fips1.
- Update canonical linux-fips to version 6.8.0-111.111+fips1.
- Update canonical linux-gcp-fips to version 6.8.0-1055.58+fips1.
- Update canonical linux-raspi-realtime to version 6.8.0-2043.44.
- Update canonical linux-realtime to version 6.8.1-1048.49.
- Update canonical linux-realtime-6.17 to version 6.17.0-1011.12~24.04.1.
- Update canonical linux to version 6.17.0-23.23.
- Update canonical linux-aws to version 6.17.0-1013.13.
- Update canonical linux-azure to version 6.17.0-1013.13.
- Update canonical linux-gcp to version 6.17.0-1013.13.
- Update canonical linux-oracle to version 6.17.0-1012.12.
- Update canonical linux-raspi to version 6.17.0-1014.14.
- Update canonical linux-realtime to version 6.17.0-1011.12.
- Update canonical linux-riscv to version 6.17.0-23.23.1.
- 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.99.
- Update debian linux to version 5.10.257-1.
- Update debian linux to version 6.1.164-1.
- Update debian linux to version 6.12.73-1.
- Update debian linux to version 6.18.10-1.
- Update debian linux-6.1 to version 6.1.164-1~deb11u1.
- Update canonical linux-raspi-5.4 to version 5.4.0-1143.156~18.04.1.
- Update canonical linux-gcp-5.15 to version 5.15.0-1106.115~20.04.1.
- Update canonical linux-oracle-5.15 to version 5.15.0-1104.110~20.04.1.
- Update canonical linux-raspi to version 5.4.0-1143.156.
- Update canonical linux-azure-6.8 to version 6.8.0-1059.65~22.04.1.
- Update canonical linux-gcp-6.8 to version 6.8.0-1060.63~22.04.1.
- Update canonical linux-nvidia-6.17 to version 6.17.0-1026.26.
- Update debian rootio-linux to version 5.10.249-1.root.io.52.
- Update debian rootio-linux to version 5.10.251-4.root.io.81.
- Update debian rootio-linux to version 6.1.162-1.root.io.98.
- Update debian rootio-linux to version 6.12.100-1.aikido.156.
- Update debian linux to version 6.12.100-1.aikido.156.
- Update debian linux to version 6.12.105-1.aikido.160.
- Update debian rootio-linux to version 6.12.105-1.aikido.160.
- 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 5.15.0-179.189.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 5.15.0-185.195.root.io.98.
- 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 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-azure-fde to version 5.15.0-1114.123.
- 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 canonical linux-bluefield to version 6.8.0-1022.26.
- 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 linux to version 6.12.113-1.aikido.163.
- Update rootio-linux to version 6.12.113-1.aikido.163.
- Update linux linux to version 0b9981751be14b59b4473383c731c833738aebdb or later.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| – | linux | linux_kernel |
>= 5.0, < 5.10.250 >= 5.11, < 5.15.200 >= 5.16, < 6.1.163 >= 6.2, < 6.6.124 >= 6.7, < 6.12.70 >= 6.13, < 6.18.10 6.19 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Alpaquita:23 | bellsoft | linux-lts |
>= 6.1.161-r0, < 6.1.163-r0 Fix: upgrade to 6.1.163-r0
|
| Alpaquita:25 | bellsoft | linux-lts |
>= 6.12.66-r0, < 6.12.73-r0 Fix: upgrade to 6.12.73-r0
|
| Alpaquita:stream | bellsoft | linux-lts |
>= 6.12.67-r0, < 6.12.71-r0 Fix: upgrade to 6.12.71-r0
|
| Root:Debian:13 | debian | rootio-linux |
< 6.12.73-1.root.io.91 < 6.12.100-1.aikido.156 < 6.12.105-1.aikido.160 Fix: upgrade to 6.12.73-1.root.io.91
|
| Ubuntu:16.04:LTS | canonical | linux-hwe-edge | 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 |
< 5.4.0-1158.168~18.04.1 Fix: upgrade to 5.4.0-1158.168~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-azure | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-5.4 |
< 5.4.0-1162.168~18.04.1 Fix: upgrade to 5.4.0-1162.168~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-azure-edge | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gcp | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gcp-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-gcp-5.4 |
< 5.4.0-1161.170~18.04.1 Fix: upgrade to 5.4.0-1161.170~18.04.1
|
| 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 |
< 5.4.0-229.249~18.04.1 Fix: upgrade to 5.4.0-229.249~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-hwe-edge | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-ibm-5.4 |
< 5.4.0-1104.109~18.04.1 Fix: upgrade to 5.4.0-1104.109~18.04.1
|
| 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 |
< 5.4.0-1156.166~18.04.2 Fix: upgrade to 5.4.0-1156.166~18.04.2
|
| Ubuntu:Pro:18.04:LTS | canonical | linux-raspi-5.4 |
< 5.4.0-1143.156~18.04.1 Fix: upgrade to 5.4.0-1143.156~18.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux |
< 5.4.0-229.249 Fix: upgrade to 5.4.0-229.249
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-aws |
< 5.4.0-1158.168 Fix: upgrade to 5.4.0-1158.168
|
| 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 |
< 5.15.0-1106.113~20.04.1 Fix: upgrade to 5.15.0-1106.113~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-aws-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-azure |
< 5.4.0-1162.168 Fix: upgrade to 5.4.0-1162.168
|
| 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 |
< 5.15.0-1111.120~20.04.1 Fix: upgrade to 5.15.0-1111.120~20.04.1
|
| 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 |
< 5.4.0-1117.124 Fix: upgrade to 5.4.0-1117.124
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-gcp |
< 5.4.0-1161.170 Fix: upgrade to 5.4.0-1161.170
|
| 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 |
< 5.15.0-1106.115~20.04.1 Fix: upgrade to 5.15.0-1106.115~20.04.1
|
| 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 |
Showing 50 of 238. Show the rest
| Ecosystem | Vendor | Product | Affected 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 |
< 5.15.0-177.187~20.04.1 Fix: upgrade to 5.15.0-177.187~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-ibm |
< 5.4.0-1104.109 Fix: upgrade to 5.4.0-1104.109
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-ibm-5.15 |
< 5.15.0-1100.103~20.04.1 Fix: upgrade to 5.15.0-1100.103~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-intel-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-intel-iotg-5.15 |
< 5.15.0-1101.107~20.04.1 Fix: upgrade to 5.15.0-1101.107~20.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-iot |
< 5.4.0-1062.65 Fix: upgrade to 5.4.0-1062.65
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-kvm |
< 5.4.0-1145.154 Fix: upgrade to 5.4.0-1145.154
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-lowlatency-hwe-5.15 |
< 5.15.0-177.187~20.04.1 Fix: upgrade to 5.15.0-177.187~20.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-nvidia-tegra-5.15 |
< 5.15.0-1058.58~20.04.1 Fix: upgrade to 5.15.0-1058.58~20.04.1
|
| 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 |
< 5.4.0-1156.166 Fix: upgrade to 5.4.0-1156.166
|
| 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 |
< 5.15.0-1104.110~20.04.1 Fix: upgrade to 5.15.0-1104.110~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-raspi |
< 5.4.0-1143.156 Fix: upgrade to 5.4.0-1143.156
|
| 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 |
< 5.15.0-1100.104~20.04.1 Fix: upgrade to 5.15.0-1100.104~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-xilinx-zynqmp |
< 5.4.0-1076.80 Fix: upgrade to 5.4.0-1076.80
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-aws-fips |
< 5.4.0-1158.168+fips1 Fix: upgrade to 5.4.0-1158.168+fips1
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-azure-fips |
< 5.4.0-1162.168+fips1 Fix: upgrade to 5.4.0-1162.168+fips1
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-fips |
< 5.4.0-1132.142 Fix: upgrade to 5.4.0-1132.142
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-gcp-fips |
< 5.4.0-1161.170+fips1 Fix: upgrade to 5.4.0-1161.170+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 |
< 5.15.0-177.187 Fix: upgrade to 5.15.0-177.187
|
| Ubuntu:22.04:LTS | canonical | linux-allwinner-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws |
< 5.15.0-1106.113 Fix: upgrade to 5.15.0-1106.113
|
| 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 |
< 6.8.0-1053.56~22.04.1 Fix: upgrade to 6.8.0-1053.56~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-azure |
< 5.15.0-1111.120 Fix: upgrade to 5.15.0-1111.120
|
| 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 |
< 5.15.0-1114.123 Fix: upgrade to 5.15.0-1114.123
|
| 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 |
< 5.15.0-1106.115 Fix: upgrade to 5.15.0-1106.115
|
| 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 |
< 6.8.0-1060.63~22.04.1 Fix: upgrade to 6.8.0-1060.63~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-gke |
< 5.15.0-1102.108 Fix: upgrade to 5.15.0-1102.108
|
| Ubuntu:22.04:LTS | canonical | linux-gkeop |
< 5.15.0-1089.97 Fix: upgrade to 5.15.0-1089.97
|
| 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 |
< 6.8.0-111.111~22.04.1 Fix: upgrade to 6.8.0-111.111~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-ibm |
< 5.15.0-1100.103 Fix: upgrade to 5.15.0-1100.103
|
| Ubuntu:22.04:LTS | canonical | linux-ibm-6.8 |
< 6.8.0-1052.52~22.04.1 Fix: upgrade to 6.8.0-1052.52~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-intel-iot-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-intel-iotg |
< 5.15.0-1101.107 Fix: upgrade to 5.15.0-1101.107
|
| Ubuntu:22.04:LTS | canonical | linux-kvm |
< 5.15.0-1098.103 Fix: upgrade to 5.15.0-1098.103
|
| Ubuntu:22.04:LTS | canonical | linux-lowlatency |
< 5.15.0-177.187 Fix: upgrade to 5.15.0-177.187
|
| 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 |
< 6.8.0-111.111.1~22.04.1 Fix: upgrade to 6.8.0-111.111.1~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia |
< 5.15.0-1101.102 Fix: upgrade to 5.15.0-1101.102
|
| 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 |
< 6.8.0-1052.55~22.04.1 Fix: upgrade to 6.8.0-1052.55~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra |
< 5.15.0-1058.58 Fix: upgrade to 5.15.0-1058.58
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra-igx |
< 5.15.0-1047.47 Fix: upgrade to 5.15.0-1047.47
|
| 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 |
< 5.15.0-1103.109 Fix: upgrade to 5.15.0-1103.109
|
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.8 |
< 6.8.0-1050.51~22.04.1 Fix: upgrade to 6.8.0-1050.51~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-raspi |
< 5.15.0-1100.103 Fix: upgrade to 5.15.0-1100.103
|
| 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 |
< 6.8.0-111.111~22.04.1 Fix: upgrade to 6.8.0-111.111~22.04.1
|
| 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 |
< 5.15.0-1070.74 Fix: upgrade to 5.15.0-1070.74
|
| Ubuntu:Nvidia-BlueField:22.04:LTS | canonical | linux-bluefield |
< 5.15.0-1090.92 Fix: upgrade to 5.15.0-1090.92
|
| 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 |
< 5.15.0-1106.113+fips1 Fix: upgrade to 5.15.0-1106.113+fips1
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-azure-fips |
< 5.15.0-1111.120+fips1 Fix: upgrade to 5.15.0-1111.120+fips1
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-fips |
< 5.15.0-177.187+fips1 Fix: upgrade to 5.15.0-177.187+fips1
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-gcp-fips |
< 5.15.0-1106.115+fips1 Fix: upgrade to 5.15.0-1106.115+fips1
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-intel-iot-realtime |
< 5.15.0-1098.100 Fix: upgrade to 5.15.0-1098.100
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-realtime |
< 5.15.0-1105.114 Fix: upgrade to 5.15.0-1105.114
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-realtime-6.8 |
< 6.8.1-1048.49~22.04.1 Fix: upgrade to 6.8.1-1048.49~22.04.1
|
| Ubuntu:24.04:LTS | canonical | linux |
< 6.8.0-111.111 Fix: upgrade to 6.8.0-111.111
|
| Ubuntu:24.04:LTS | canonical | linux-aws |
< 6.8.0-1053.56 Fix: upgrade to 6.8.0-1053.56
|
| Ubuntu:24.04:LTS | canonical | linux-aws-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-aws-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 |
< 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 |
< 6.8.0-1058.65 Fix: upgrade to 6.8.0-1058.65
|
| 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 |
< 6.8.0-1055.58 Fix: upgrade to 6.8.0-1055.58
|
| 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 |
< 6.17.0-1013.13~24.04.1 Fix: upgrade to 6.17.0-1013.13~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-gke |
< 6.8.0-1051.57 Fix: upgrade to 6.8.0-1051.57
|
| Ubuntu:24.04:LTS | canonical | linux-gkeop |
< 6.8.0-1038.41 Fix: upgrade to 6.8.0-1038.41
|
| 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 |
< 6.17.0-23.23~24.04.1 Fix: upgrade to 6.17.0-23.23~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-ibm |
< 6.8.0-1052.52 Fix: upgrade to 6.8.0-1052.52
|
| Ubuntu:24.04:LTS | canonical | linux-lowlatency |
< 6.8.0-111.111.1 Fix: upgrade to 6.8.0-111.111.1
|
| Ubuntu:24.04:LTS | canonical | linux-lowlatency-hwe-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia |
< 6.8.0-1052.55 Fix: upgrade to 6.8.0-1052.55
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia-lowlatency |
< 6.8.0-1052.55.1 Fix: upgrade to 6.8.0-1052.55.1
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-tegra |
< 6.8.0-1023.23 Fix: upgrade to 6.8.0-1023.23
|
| 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 |
< 6.8.0-1050.51 Fix: upgrade to 6.8.0-1050.51
|
| Ubuntu:24.04:LTS | canonical | linux-oracle-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oracle-6.17 |
< 6.17.0-1014.14~24.04.1 Fix: upgrade to 6.17.0-1014.14~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-raspi |
< 6.8.0-1053.57 Fix: upgrade to 6.8.0-1053.57
|
| 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 |
< 6.17.0-23.23.1~24.04.1 Fix: upgrade to 6.17.0-23.23.1~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-xilinx |
< 6.8.0-1029.30 Fix: upgrade to 6.8.0-1029.30
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-aws-fips |
< 6.8.0-1053.56+fips1 Fix: upgrade to 6.8.0-1053.56+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-azure-fips |
< 6.8.0-1054.60+fips1 Fix: upgrade to 6.8.0-1054.60+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-fips |
< 6.8.0-111.111+fips1 Fix: upgrade to 6.8.0-111.111+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-gcp-fips |
< 6.8.0-1055.58+fips1 Fix: upgrade to 6.8.0-1055.58+fips1
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-raspi-realtime |
< 6.8.0-2043.44 Fix: upgrade to 6.8.0-2043.44
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime |
< 6.8.1-1048.49 Fix: upgrade to 6.8.1-1048.49
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime-6.14 | All versions |
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime-6.17 |
< 6.17.0-1011.12~24.04.1 Fix: upgrade to 6.17.0-1011.12~24.04.1
|
| Ubuntu:25.10 | canonical | linux |
< 6.17.0-23.23 Fix: upgrade to 6.17.0-23.23
|
| Ubuntu:25.10 | canonical | linux-aws |
< 6.17.0-1013.13 Fix: upgrade to 6.17.0-1013.13
|
| Ubuntu:25.10 | canonical | linux-azure |
< 6.17.0-1013.13 Fix: upgrade to 6.17.0-1013.13
|
| Ubuntu:25.10 | canonical | linux-azure-fde | All versions |
| Ubuntu:25.10 | canonical | linux-gcp |
< 6.17.0-1013.13 Fix: upgrade to 6.17.0-1013.13
|
| Ubuntu:25.10 | canonical | linux-oracle |
< 6.17.0-1012.12 Fix: upgrade to 6.17.0-1012.12
|
| Ubuntu:25.10 | canonical | linux-raspi |
< 6.17.0-1014.14 Fix: upgrade to 6.17.0-1014.14
|
| Ubuntu:25.10 | canonical | linux-realtime |
< 6.17.0-1011.12 Fix: upgrade to 6.17.0-1011.12
|
| Ubuntu:25.10 | canonical | linux-riscv |
< 6.17.0-23.23.1 Fix: upgrade to 6.17.0-23.23.1
|
| Root:Ubuntu:22.04 | canonical | rootio-linux |
< 5.15.0-181.191.root.io.95 < 5.15.0-185.195.root.io.99 < 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 < 5.15.0-179.189.root.io.88 < 5.15.0-179.189.root.io.90 < 5.15.0-181.191.root.io.92 < 5.15.0-185.195.root.io.98 < 5.15.0-185.195.root.io.101 < 5.15.0-186.196.root.io.103 1 more version range
Fix: upgrade to 5.15.0-181.191.root.io.95
|
| Debian:11 | debian | linux |
< 5.10.257-1 Fix: upgrade to 5.10.257-1
|
| Debian:12 | debian | linux |
< 6.1.164-1 Fix: upgrade to 6.1.164-1
|
| Debian:13 | debian | linux |
< 6.12.73-1 Fix: upgrade to 6.12.73-1
|
| Debian:14 | debian | linux |
< 6.18.10-1 Fix: upgrade to 6.18.10-1
|
| Debian:11 | debian | linux-6.1 |
< 6.1.164-1~deb11u1 Fix: upgrade to 6.1.164-1~deb11u1
|
| – | linux | linux |
< 0b9981751be14b59b4473383c731c833738aebdb 5.0 |
| Ubuntu:24.04:LTS | canonical | linux-nvidia-6.17 |
< 6.17.0-1026.26 Fix: upgrade to 6.17.0-1026.26
|
| Ubuntu:Nvidia-BlueField:24.04:LTS | canonical | linux-bluefield |
< 6.8.0-1022.26 Fix: upgrade to 6.8.0-1022.26
|
| Root:Debian:11 | debian | rootio-linux |
< 5.10.249-1.root.io.52 < 5.10.251-4.root.io.81 Fix: upgrade to 5.10.249-1.root.io.52
|
| Root:Debian:12 | debian | rootio-linux |
< 6.1.162-1.root.io.98 Fix: upgrade to 6.1.162-1.root.io.98
|
| Root:Debian:13 | debian | linux |
< 6.12.100-1.aikido.156 < 6.12.105-1.aikido.160 Fix: upgrade to 6.12.100-1.aikido.156
|
| 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
|
| Root:Ubuntu:22.04 | – | linux |
< 5.15.0-198.208.aikido.116 Fix: upgrade to 5.15.0-198.208.aikido.116
|
| Root:Ubuntu:22.04 | – | rootio-linux |
< 5.15.0-198.208.aikido.116 Fix: upgrade to 5.15.0-198.208.aikido.116
|
| Root:Ubuntu:24.04 | – | linux |
< 6.8.0-146.146.aikido.89 < 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: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
|
Original advisory text
CVE-2026-23112 in linux - Patched by Root
Root has patched CVE-2026-23112 in the linux package for Root:Debian:13. Multiple fixed versions available.
References
- https://git.kernel.org/stable/c/043b4307a99f902697349128fde93b2ddde4686c Third Party Advisory
- https://git.kernel.org/stable/c/1385be357e8acd09b36e026567f3a9d5c61139de
- https://git.kernel.org/stable/c/0b9981751be14b59b4473383c731c833738aebdb
- https://docs.bell-sw.com/security/cves/CVE-2026-23112 Vendor Advisory
- https://git.kernel.org/stable/c/19672ae68d52ff75347ebe2420dde1b07adca09f
- https://git.kernel.org/stable/c/52a0a98549344ca20ad81a4176d68d28e3c05a5c
- https://git.kernel.org/stable/c/ab200d71553bdcf4de554a5985b05b2dd606bc57
- https://git.kernel.org/stable/c/dca1a6ba0da9f472ef040525fab10fd9956db59f
- https://ubuntu.com/security/notices/USN-8244-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8273-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8254-3 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8255-3 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8275-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8297-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8391-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8439-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8440-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8508-1 Vendor Advisory
- https://security-tracker.debian.org/tracker/CVE-2026-23112 Vendor Advisory
- https://www.cve.org/CVERecord?id=CVE-2026-23112 Third Party Advisory
- https://ubuntu.com/security/CVE-2026-23112 Third Party Advisory
- https://git.kernel.org/linus/52a0a98549344ca20ad81a4176d68d28e3c05a5c Third Party Advisory
- https://ubuntu.com/security/notices/USN-8255-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8258-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8257-1 Vendor Advisory
- https://git.kernel.org/stable/c/42afe8ed8ad2de9c19457156244ef3e1eca94b5d
- https://cert-portal.siemens.com/productcert/html/ssa-253495.html
- https://ubuntu.com/security/notices/USN-8245-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8254-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8260-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8261-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8254-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8255-2 Vendor Advisory
Internet-facing
3 days
Internal
60 days
- Not known to be exploited
- Can be exploited automatically
- Gives an attacker full control
Type
CWE-787Out-of-bounds Write
Timeline
Published17 Oct 2026
Updated17 Oct 2026
First seen6 Mar 2026
Sources
BELL-CVE-2026-23112 · OSV
DEBIAN-CVE-2026-23112 · OSV
CVE-2026-23112 · NVD
CVE-2026-23112 · MITRE
UBUNTU-CVE-2026-23112 · OSV
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