Track vulnerabilities like this one.
Sign up free to get alerted when software you use is affected.
9.8
CVE-2026-63887: Linux updates close remote code execution gap
CVE-2026-63887 · published 1 day ago
Summary
The Linux operating system packages for Ubuntu 22.04 and related distributions have been updated to fix a security weakness that could let an attacker run code on the server. Applying the latest package updates will protect your systems from this risk. Make sure your servers are updated promptly.
What to do
- Update debian linux to version 6.1.176-1.
- Update debian linux to version 6.12.94-1.
- Update debian linux to version 7.0.12-1.
- Update canonical linux-hwe-7.0 to version 7.0.0-28.28~24.04.1.
- Update canonical linux-nvidia-7.0 to version 7.0.0-1016.16~24.04.1.
- Update canonical linux-riscv-7.0 to version 7.0.0-28.28.1~24.04.3.
- Update canonical linux to version 7.0.0-28.28.
- Update canonical linux-aws to version 7.0.0-1009.9.
- Update canonical linux-azure to version 7.0.0-1010.10.
- Update canonical linux-azure-fde to version 7.0.0-1009.9.
- Update canonical linux-gcp to version 7.0.0-1008.8.
- Update canonical linux-gke to version 7.0.0-1003.4.
- Update canonical linux-ibm to version 7.0.0-1010.10.
- Update canonical linux-nvidia to version 7.0.0-1016.16.
- Update canonical linux-nvidia-bos to version 7.0.0-2016.16.
- Update canonical linux-oem-7.0 to version 7.0.0-1009.9.
- Update canonical linux-oracle to version 7.0.0-1008.8.
- Update canonical linux-raspi to version 7.0.0-1015.15.
- Update canonical linux-realtime to version 7.0.0-28.28.1.
- Update canonical linux-riscv to version 7.0.0-28.28.1.
- Update linux kernel to version 7.0.12.
- Update debian linux to version 5.10.259-1.
- Update canonical linux-gcp-7.0 to version 7.0.0-1011.11~24.04.1.
- Update canonical linux-nvidia-tegra to version 6.8.0-1035.38.
- Update canonical linux-hwe-5.15 to version 5.15.0-194.204~20.04.1.
- Update canonical linux-lowlatency-hwe-5.15 to version 5.15.0-194.204~20.04.1.
- Update canonical linux-riscv-5.15 to version 5.15.0-1110.114~20.04.1.
- Update canonical linux-aws to version 5.15.0-1116.123.
- Update canonical linux-azure to version 5.15.0-1122.131.
- Update canonical linux-azure-6.8 to version 6.8.0-1068.76~22.04.1.
- Update canonical linux-azure-fde to version 5.15.0-1121.130.
- Update canonical linux-azure-fde-6.8 to version 6.8.0-1066.73~22.04.1.
- Update canonical linux-gcp to version 5.15.0-1117.127.
- Update canonical linux-gcp-6.8 to version 6.8.0-1069.77~22.04.1.
- Update canonical linux-gke to version 5.15.0-1112.118.
- Update canonical linux-gkeop to version 5.15.0-1099.107.
- Update canonical linux-ibm to version 5.15.0-1110.114.
- Update canonical linux-intel-iotg to version 5.15.0-1111.117.
- Update canonical linux-kvm to version 5.15.0-1108.113.
- Update canonical linux-lowlatency to version 5.15.0-194.204.
- Update canonical linux-lowlatency-hwe-6.8 to version 6.8.0-142.142.1~22.04.1.
- Update canonical linux-oracle to version 5.15.0-1113.119.
- Update canonical linux-oracle-6.8 to version 6.8.0-1062.65~22.04.1.
- Update canonical linux-riscv-6.8 to version 6.8.0-142.142~22.04.1.
- Update canonical linux-xilinx-zynqmp to version 5.15.0-1079.83.
- Update canonical linux-bluefield to version 5.15.0-1100.102.
- Update canonical linux-aws-fips to version 5.15.0-1116.123+fips1.
- Update canonical linux-azure-fips to version 5.15.0-1122.131+fips1.
- Update canonical linux-gcp-fips to version 5.15.0-1116.126+fips1.
- Update canonical linux-intel-iot-realtime to version 5.15.0-1108.110.
- Update canonical linux-realtime to version 5.15.0-1115.124.
- Update canonical linux-realtime-6.8 to version 6.8.1-1060.61~22.04.1.
- Update canonical linux to version 6.8.0-142.142.
- Update canonical linux-azure to version 6.8.0-1068.76.
- Update canonical linux-azure-7.0 to version 7.0.0-1014.14~24.04.1.
- Update canonical linux-azure-fde to version 6.8.0-1066.73.
- Update canonical linux-gcp to version 6.8.0-1069.77.
- Update canonical linux-gke to version 6.8.0-1064.72.
- Update canonical linux-gkeop to version 6.8.0-1050.54.
- Update canonical linux-ibm to version 6.8.0-1065.66.
- Update canonical linux-lowlatency to version 6.8.0-142.142.1.
- Update canonical linux-oracle to version 6.8.0-1062.65.
- Update canonical linux-raspi to version 6.8.0-1065.69.
- Update canonical linux-bluefield to version 6.8.0-1031.36.
- Update canonical linux-azure-fips to version 6.8.0-1068.76+fips1.
- Update canonical linux-fips to version 6.8.0-142.142+fips1.
- Update canonical linux-gcp-fips to version 6.8.0-1068.76+fips1.
- Update canonical linux-raspi-realtime to version 6.8.0-2054.56.
- Update canonical linux-realtime to version 6.8.1-1060.61.
- Update canonical linux-ibm-5.15 to version 5.15.0-1110.114~20.04.1.
- Update canonical linux-aws-5.15 to version 5.15.0-1116.123~20.04.1.
- Update canonical linux-azure-5.15 to version 5.15.0-1122.131~20.04.1.
- Update canonical linux-azure-fde-5.15 to version 5.15.0-1121.130~20.04.1.
- Update canonical linux-intel-iotg-5.15 to version 5.15.0-1111.117~20.04.1.
- Update canonical linux-nvidia-tegra-5.15 to version 5.15.0-1068.70~20.04.1.
- Update canonical linux to version 5.15.0-194.204.
- Update canonical linux-nvidia to version 5.15.0-1111.112.
- Update canonical linux-nvidia-6.8 to version 6.8.0-1063.66~22.04.1.
- Update canonical linux-nvidia to version 6.8.0-1063.66.
- Update canonical linux-nvidia-lowlatency to version 6.8.0-1063.66.1.
- Update canonical linux-oracle-7.0 to version 7.0.0-1011.11~24.04.1.
- Update canonical linux-aws-fips to version 6.8.0-1065.68+fips1.
- Update canonical linux-aws-6.8 to version 6.8.0-1065.68~22.04.1.
- Update canonical linux-nvidia-tegra to version 5.15.0-1068.70.
- Update canonical linux-nvidia-tegra-igx to version 5.15.0-1057.57.
- Update canonical linux-aws to version 6.8.0-1065.68.
- Update linux to version 5.15.0-198.208.aikido.116.
- Update rootio-linux to version 5.15.0-198.208.aikido.116.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Debian:12 | debian | linux |
< 6.1.176-1 Fix: upgrade to 6.1.176-1
|
| Debian:13 | debian | linux |
< 6.12.94-1 Fix: upgrade to 6.12.94-1
|
| Debian:14 | debian | linux |
< 7.0.12-1 Fix: upgrade to 7.0.12-1
|
| Ubuntu:Pro:14.04:LTS | canonical | linux | All versions |
| Ubuntu:Pro:14.04:LTS | canonical | linux-aws | All versions |
| Ubuntu:Pro:14.04:LTS | canonical | linux-azure | All versions |
| Ubuntu:Pro:14.04:LTS | canonical | linux-lts-xenial | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-aws-hwe | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-gcp | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-hwe | All versions |
| Ubuntu:16.04:LTS | canonical | linux-hwe-edge | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-kvm | All versions |
| Ubuntu:Pro:16.04:LTS | canonical | linux-oracle | All versions |
| Ubuntu:Pro:FIPS:16.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:18.04:LTS | canonical | linux-aws-5.0 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-aws-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-aws-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-azure-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure-edge | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-gcp-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gcp-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-gcp-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gke-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gke-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gkeop-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-hwe-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-ibm-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oem | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.0 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.3 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-oracle-5.4 | All versions |
| Ubuntu:Pro:18.04:LTS | canonical | linux-raspi-5.4 | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-aws-fips | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-azure-fips | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-gcp-fips | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-aws-5.15 |
< 5.15.0-1116.123~20.04.1 Fix: upgrade to 5.15.0-1116.123~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-aws-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-azure-5.15 |
< 5.15.0-1122.131~20.04.1 Fix: upgrade to 5.15.0-1122.131~20.04.1
|
| 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 |
< 5.15.0-1121.130~20.04.1 Fix: upgrade to 5.15.0-1121.130~20.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-bluefield | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.13 | All versions |
Showing 50 of 223. Show the rest
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Ubuntu:Pro:20.04:LTS | canonical | linux-gcp-5.15 | All versions |
| 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 |
< 5.15.0-194.204~20.04.1 Fix: upgrade to 5.15.0-194.204~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-ibm | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-ibm-5.15 |
< 5.15.0-1110.114~20.04.1 Fix: upgrade to 5.15.0-1110.114~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-intel-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-intel-iotg-5.15 |
< 5.15.0-1111.117~20.04.1 Fix: upgrade to 5.15.0-1111.117~20.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-iot | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-lowlatency-hwe-5.15 |
< 5.15.0-194.204~20.04.1 Fix: upgrade to 5.15.0-194.204~20.04.1
|
| Ubuntu:Pro:20.04:LTS | canonical | linux-nvidia-tegra-5.15 |
< 5.15.0-1068.70~20.04.1 Fix: upgrade to 5.15.0-1068.70~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-oem-5.10 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.14 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.6 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.13 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-oracle-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-raspi | All versions |
| Ubuntu:20.04:LTS | canonical | linux-raspi2 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.11 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-riscv-5.15 |
< 5.15.0-1110.114~20.04.1 Fix: upgrade to 5.15.0-1110.114~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.8 | All versions |
| Ubuntu:Pro:20.04:LTS | canonical | linux-xilinx-zynqmp | All versions |
| Ubuntu:22.04:LTS | canonical | linux-allwinner-5.19 | All versions |
| 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 |
< 6.8.0-1065.68~22.04.1 Fix: upgrade to 6.8.0-1065.68~22.04.1
|
| 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 |
< 6.8.0-1068.76~22.04.1 Fix: upgrade to 6.8.0-1068.76~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-6.8 |
< 6.8.0-1066.73~22.04.1 Fix: upgrade to 6.8.0-1066.73~22.04.1
|
| 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 |
< 6.8.0-1069.77~22.04.1 Fix: upgrade to 6.8.0-1069.77~22.04.1
|
| 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 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-ibm-6.8 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-intel-iot-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-intel-iotg |
< 5.15.0-1111.117 Fix: upgrade to 5.15.0-1111.117
|
| Ubuntu:22.04:LTS | canonical | linux-lowlatency |
< 5.15.0-194.204 Fix: upgrade to 5.15.0-194.204
|
| 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 |
< 6.8.0-142.142.1~22.04.1 Fix: upgrade to 6.8.0-142.142.1~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia |
< 5.15.0-1111.112 Fix: upgrade to 5.15.0-1111.112
|
| 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 |
< 6.8.0-1063.66~22.04.1 Fix: upgrade to 6.8.0-1063.66~22.04.1
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra |
< 5.15.0-1068.70 Fix: upgrade to 5.15.0-1068.70
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-tegra-igx |
< 5.15.0-1057.57 Fix: upgrade to 5.15.0-1057.57
|
| 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-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.8 |
< 6.8.0-1062.65~22.04.1 Fix: upgrade to 6.8.0-1062.65~22.04.1
|
| 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 |
< 6.8.0-142.142~22.04.1 Fix: upgrade to 6.8.0-142.142~22.04.1
|
| 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:Pro:Realtime:22.04:LTS | canonical | linux-realtime-6.8 |
< 6.8.1-1060.61~22.04.1 Fix: upgrade to 6.8.1-1060.61~22.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-aws-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-aws-6.17 | All versions |
| 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 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-azure-7.0 |
< 7.0.0-1014.14~24.04.1 Fix: upgrade to 7.0.0-1014.14~24.04.1
|
| 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-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-gcp-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-gcp-6.17 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-gcp-7.0 |
< 7.0.0-1011.11~24.04.1 Fix: upgrade to 7.0.0-1011.11~24.04.1
|
| 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 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-hwe-7.0 |
< 7.0.0-28.28~24.04.1 Fix: upgrade to 7.0.0-28.28~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-lowlatency-hwe-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia-6.11 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia-6.17 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia-7.0 |
< 7.0.0-1016.16~24.04.1 Fix: upgrade to 7.0.0-1016.16~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-lowlatency |
< 6.8.0-1063.66.1 Fix: upgrade to 6.8.0-1063.66.1
|
| 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 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oem-6.8 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oracle-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oracle-6.17 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-oracle-7.0 |
< 7.0.0-1011.11~24.04.1 Fix: upgrade to 7.0.0-1011.11~24.04.1
|
| Ubuntu:24.04:LTS | canonical | linux-raspi-realtime | All versions |
| Ubuntu:24.04:LTS | canonical | linux-riscv-6.14 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-riscv-6.17 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-riscv-7.0 |
< 7.0.0-28.28.1~24.04.3 Fix: upgrade to 7.0.0-28.28.1~24.04.3
|
| Ubuntu:24.04:LTS | canonical | linux-xilinx | All versions |
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime-6.14 | All versions |
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime-6.17 | All versions |
| Ubuntu:26.04:LTS | canonical | linux |
< 7.0.0-28.28 Fix: upgrade to 7.0.0-28.28
|
| Ubuntu:26.04:LTS | canonical | linux-aws |
< 7.0.0-1009.9 Fix: upgrade to 7.0.0-1009.9
|
| Ubuntu:26.04:LTS | canonical | linux-azure |
< 7.0.0-1010.10 Fix: upgrade to 7.0.0-1010.10
|
| Ubuntu:26.04:LTS | canonical | linux-azure-fde |
< 7.0.0-1009.9 Fix: upgrade to 7.0.0-1009.9
|
| Ubuntu:26.04:LTS | canonical | linux-gcp |
< 7.0.0-1008.8 Fix: upgrade to 7.0.0-1008.8
|
| Ubuntu:26.04:LTS | canonical | linux-gke |
< 7.0.0-1003.4 Fix: upgrade to 7.0.0-1003.4
|
| Ubuntu:26.04:LTS | canonical | linux-ibm |
< 7.0.0-1010.10 Fix: upgrade to 7.0.0-1010.10
|
| Ubuntu:26.04:LTS | canonical | linux-nvidia |
< 7.0.0-1016.16 Fix: upgrade to 7.0.0-1016.16
|
| Ubuntu:26.04:LTS | canonical | linux-nvidia-bos |
< 7.0.0-2016.16 Fix: upgrade to 7.0.0-2016.16
|
| Ubuntu:26.04:LTS | canonical | linux-oem-7.0 |
< 7.0.0-1009.9 Fix: upgrade to 7.0.0-1009.9
|
| Ubuntu:26.04:LTS | canonical | linux-oracle |
< 7.0.0-1008.8 Fix: upgrade to 7.0.0-1008.8
|
| Ubuntu:26.04:LTS | canonical | linux-raspi |
< 7.0.0-1015.15 Fix: upgrade to 7.0.0-1015.15
|
| Ubuntu:26.04:LTS | canonical | linux-realtime |
< 7.0.0-28.28.1 Fix: upgrade to 7.0.0-28.28.1
|
| Ubuntu:26.04:LTS | canonical | linux-riscv |
< 7.0.0-28.28.1 Fix: upgrade to 7.0.0-28.28.1
|
| Linux | linux | kernel |
>= 6.19.0, < 7.0.12 Fix: upgrade to 7.0.12
|
| Debian:11 | debian | linux |
< 5.10.259-1 Fix: upgrade to 5.10.259-1
|
| Ubuntu:24.04:LTS | canonical | linux-nvidia-tegra |
< 6.8.0-1035.38 Fix: upgrade to 6.8.0-1035.38
|
| Ubuntu:22.04:LTS | canonical | linux-aws |
< 5.15.0-1116.123 Fix: upgrade to 5.15.0-1116.123
|
| Ubuntu:22.04:LTS | canonical | linux-azure |
< 5.15.0-1122.131 Fix: upgrade to 5.15.0-1122.131
|
| Ubuntu:22.04:LTS | canonical | linux-azure-fde |
< 5.15.0-1121.130 Fix: upgrade to 5.15.0-1121.130
|
| Ubuntu:22.04:LTS | canonical | linux-gcp |
< 5.15.0-1117.127 Fix: upgrade to 5.15.0-1117.127
|
| Ubuntu:22.04:LTS | canonical | linux-gke |
< 5.15.0-1112.118 Fix: upgrade to 5.15.0-1112.118
|
| Ubuntu:22.04:LTS | canonical | linux-gkeop |
< 5.15.0-1099.107 Fix: upgrade to 5.15.0-1099.107
|
| Ubuntu:22.04:LTS | canonical | linux-ibm |
< 5.15.0-1110.114 Fix: upgrade to 5.15.0-1110.114
|
| Ubuntu:22.04:LTS | canonical | linux-kvm |
< 5.15.0-1108.113 Fix: upgrade to 5.15.0-1108.113
|
| Ubuntu:22.04:LTS | canonical | linux-oracle |
< 5.15.0-1113.119 Fix: upgrade to 5.15.0-1113.119
|
| Ubuntu:22.04:LTS | canonical | linux-xilinx-zynqmp |
< 5.15.0-1079.83 Fix: upgrade to 5.15.0-1079.83
|
| Ubuntu:Nvidia-BlueField:22.04:LTS | canonical | linux-bluefield |
< 5.15.0-1100.102 Fix: upgrade to 5.15.0-1100.102
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-aws-fips |
< 5.15.0-1116.123+fips1 Fix: upgrade to 5.15.0-1116.123+fips1
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-azure-fips |
< 5.15.0-1122.131+fips1 Fix: upgrade to 5.15.0-1122.131+fips1
|
| Ubuntu:Pro:FIPS-updates:22.04:LTS | canonical | linux-gcp-fips |
< 5.15.0-1116.126+fips1 Fix: upgrade to 5.15.0-1116.126+fips1
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-intel-iot-realtime |
< 5.15.0-1108.110 Fix: upgrade to 5.15.0-1108.110
|
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-realtime |
< 5.15.0-1115.124 Fix: upgrade to 5.15.0-1115.124
|
| Ubuntu:24.04:LTS | canonical | linux |
< 6.8.0-142.142 Fix: upgrade to 6.8.0-142.142
|
| Ubuntu:24.04:LTS | canonical | linux-azure |
< 6.8.0-1068.76 Fix: upgrade to 6.8.0-1068.76
|
| Ubuntu:24.04:LTS | canonical | linux-azure-fde |
< 6.8.0-1066.73 Fix: upgrade to 6.8.0-1066.73
|
| Ubuntu:24.04:LTS | canonical | linux-gcp |
< 6.8.0-1069.77 Fix: upgrade to 6.8.0-1069.77
|
| Ubuntu:24.04:LTS | canonical | linux-gke |
< 6.8.0-1064.72 Fix: upgrade to 6.8.0-1064.72
|
| Ubuntu:24.04:LTS | canonical | linux-gkeop |
< 6.8.0-1050.54 Fix: upgrade to 6.8.0-1050.54
|
| Ubuntu:24.04:LTS | canonical | linux-ibm |
< 6.8.0-1065.66 Fix: upgrade to 6.8.0-1065.66
|
| Ubuntu:24.04:LTS | canonical | linux-lowlatency |
< 6.8.0-142.142.1 Fix: upgrade to 6.8.0-142.142.1
|
| Ubuntu:24.04:LTS | canonical | linux-oracle |
< 6.8.0-1062.65 Fix: upgrade to 6.8.0-1062.65
|
| Ubuntu:24.04:LTS | canonical | linux-raspi |
< 6.8.0-1065.69 Fix: upgrade to 6.8.0-1065.69
|
| Ubuntu:Nvidia-BlueField:24.04:LTS | canonical | linux-bluefield |
< 6.8.0-1031.36 Fix: upgrade to 6.8.0-1031.36
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-azure-fips |
< 6.8.0-1068.76+fips1 Fix: upgrade to 6.8.0-1068.76+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-fips |
< 6.8.0-142.142+fips1 Fix: upgrade to 6.8.0-142.142+fips1
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-gcp-fips |
< 6.8.0-1068.76+fips1 Fix: upgrade to 6.8.0-1068.76+fips1
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-raspi-realtime |
< 6.8.0-2054.56 Fix: upgrade to 6.8.0-2054.56
|
| Ubuntu:Pro:Realtime:24.04:LTS | canonical | linux-realtime |
< 6.8.1-1060.61 Fix: upgrade to 6.8.1-1060.61
|
| Ubuntu:22.04:LTS | canonical | linux |
< 5.15.0-194.204 Fix: upgrade to 5.15.0-194.204
|
| Ubuntu:24.04:LTS | canonical | linux-azure-fde-7.0 | All versions |
| Ubuntu:24.04:LTS | canonical | linux-nvidia |
< 6.8.0-1063.66 Fix: upgrade to 6.8.0-1063.66
|
| Ubuntu:Pro:FIPS-updates:24.04:LTS | canonical | linux-aws-fips |
< 6.8.0-1065.68+fips1 Fix: upgrade to 6.8.0-1065.68+fips1
|
| Ubuntu:24.04:LTS | canonical | linux-aws |
< 6.8.0-1065.68 Fix: upgrade to 6.8.0-1065.68
|
| 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-2026-63887 in linux - Patched by Root
Root has patched CVE-2026-63887 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.
References
- https://security-tracker.debian.org/tracker/CVE-2026-63887 Vendor Advisory
- https://ubuntu.com/security/CVE-2026-63887 Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2026-63887 Third Party Advisory
- https://git.kernel.org/linus/bf33e01f88388c43e285492a63e539df6ffed64c Third Party Advisory
- https://ubuntu.com/security/notices/USN-8593-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8603-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8618-1 Vendor Advisory
- https://git.kernel.org/stable/c/26e4a304b7e6f1338c675d527608d32549c091db URL
- https://git.kernel.org/stable/c/30bf335e8fe170322080ee001f05ca29c50680b3 URL
- https://git.kernel.org/stable/c/4e9f0c4a645c995bc75c06c7b3644254ffb4c76b URL
- https://git.kernel.org/stable/c/594a40360012ce5f94c715d5e3b20fa3af7d525a URL
- https://git.kernel.org/stable/c/b19382dfc6e7dee6d3859ba44b6ca29e97a51627 URL
- https://ubuntu.com/security/notices/USN-8728-1 Vendor Advisory
- https://git.kernel.org/stable/c/bf33e01f88388c43e285492a63e539df6ffed64c URL
- https://git.kernel.org/stable/c/cb84e974fb172bc71386289f37b78ea679410b39 URL
- https://git.kernel.org/stable/c/efe633e600a0ac68357206fede21b1ac8178f3b8 URL
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/63xxx/CVE-2026-63887... Vendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-63887 Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Product
- https://ubuntu.com/security/notices/USN-8781-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8728-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8817-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8818-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8663-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8664-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8818-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8842-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8728-3 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8818-3 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8818-4 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8817-2 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8849-1 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8817-3 Vendor Advisory
- https://ubuntu.com/security/notices/USN-8818-5 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)
Timeline
Published9 Oct 2026
Updated9 Oct 2026
First seen19 Jul 2026
Sources
CVE-2026-63887 · OSV
CVE-2026-63887 · NVD
DEBIAN-CVE-2026-63887 · OSV
UBUNTU-CVE-2026-63887 · OSV
Track software like this
Free during beta