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8.3

CVE-2025-68283: Linux kernel may crash from crafted Ceph network packets

CVE-2025-68283 · published 10 months ago
Summary

The Linux kernel’s Ceph storage component could be triggered by malicious network data to stop working, potentially causing a system crash. The fix adds proper checks to ensure the data stays within safe limits. Apply the latest kernel updates from your Debian or Ubuntu (Canonical) distribution to protect your systems.

What to do
  • Update debian rootio-linux to version 6.12.63-1.root.io.64.
  • Update canonical linux-aws-6.8 to version 6.8.0-1050.53~22.04.1.
  • Update canonical linux-azure-6.8 to version 6.8.0-1051.57~22.04.1.
  • Update canonical linux-gcp-6.8 to version 6.8.0-1052.55~22.04.1.
  • Update canonical linux-hwe-6.8 to version 6.8.0-106.106~22.04.1.
  • Update canonical linux-ibm-6.8 to version 6.8.0-1049.49~22.04.1.
  • Update canonical linux-lowlatency-hwe-6.8 to version 6.8.0-106.106.1~22.04.1.
  • Update canonical linux-nvidia-6.8 to version 6.8.0-1049.52~22.04.1.
  • Update canonical linux-oracle-6.8 to version 6.8.0-1047.48~22.04.1.
  • Update canonical linux-riscv-6.8 to version 6.8.0-106.106~22.04.1.
  • Update canonical linux-realtime-6.8 to version 6.8.1-1045.46~22.04.1.
  • Update canonical linux to version 6.8.0-106.106.
  • Update canonical linux-aws to version 6.8.0-1050.53.
  • Update canonical linux-aws-6.17 to version 6.17.0-1009.9~24.04.2.
  • Update canonical linux-azure to version 6.8.0-1051.57.
  • Update canonical linux-azure-6.17 to version 6.17.0-1010.10~24.04.1.
  • Update canonical linux-gcp to version 6.8.0-1052.55.
  • Update canonical linux-gcp-6.17 to version 6.17.0-1009.9~24.04.3.
  • Update canonical linux-gke to version 6.8.0-1048.53.
  • Update canonical linux-gkeop to version 6.8.0-1035.38.
  • Update canonical linux-hwe-6.17 to version 6.17.0-19.19~24.04.2.
  • Update canonical linux-ibm to version 6.8.0-1049.49.
  • Update canonical linux-lowlatency to version 6.8.0-106.106.1.
  • Update canonical linux-nvidia to version 6.8.0-1049.52.
  • Update canonical linux-nvidia-6.17 to version 6.17.0-1018.18.
  • Update canonical linux-nvidia-lowlatency to version 6.8.0-1049.52.1.
  • Update canonical linux-nvidia-tegra to version 6.8.0-1020.20.
  • Update canonical linux-oem-6.17 to version 6.17.0-1017.17.
  • Update canonical linux-oracle to version 6.8.0-1047.48.
  • Update canonical linux-oracle-6.17 to version 6.17.0-1009.9~24.04.1.
  • Update canonical linux-raspi to version 6.8.0-1050.54.
  • Update canonical linux-riscv-6.17 to version 6.17.0-19.19.1~24.04.1.
  • Update canonical linux-xilinx to version 6.8.0-1028.29.
  • Update canonical linux-aws-fips to version 6.8.0-1050.53+fips1.
  • Update canonical linux-azure-fips to version 6.8.0-1052.58+fips1.
  • Update canonical linux-fips to version 6.8.0-106.106+fips1.
  • Update canonical linux-gcp-fips to version 6.8.0-1052.55+fips1.
  • Update canonical linux-raspi-realtime to version 6.8.0-2040.41.
  • Update canonical linux-realtime to version 6.8.1-1045.46.
  • Update canonical linux-realtime-6.17 to version 6.17.0-1008.9~24.04.1.
  • Update canonical linux to version 6.17.0-19.19.
  • Update canonical linux-aws to version 6.17.0-1009.9.
  • Update canonical linux-azure to version 6.17.0-1010.10.
  • Update canonical linux-gcp to version 6.17.0-1009.9.
  • Update canonical linux-oracle to version 6.17.0-1009.9.
  • Update canonical linux-raspi to version 6.17.0-1010.10.
  • Update canonical linux-realtime to version 6.17.0-1008.9.
  • Update canonical linux-riscv to version 6.17.0-19.19.1.
  • Update debian rootio-linux to version 5.10.249-1.root.io.52.
  • Update debian rootio-linux to version 6.1.159-1.root.io.75.
  • Update debian rootio-linux to version 6.1.174-1.root.io.146.
  • Update debian linux to version 6.12.101-1.aikido.158.
  • Update debian rootio-linux to version 6.12.101-1.aikido.158.
  • Update canonical rootio-linux to version 5.15.0-186.196.root.io.103.
  • Update canonical rootio-linux to version 6.8.0-90.91.root.io.30.
  • Update canonical rootio-linux to version 6.8.0-106.106.root.io.59.
  • Update canonical rootio-linux to version 6.8.0-107.107.root.io.60.
  • Update canonical rootio-linux to version 6.8.0-110.110.root.io.62.
  • Update canonical rootio-linux to version 6.8.0-110.110.root.io.63.
  • Update canonical rootio-linux to version 6.8.0-111.111.root.io.65.
  • Update canonical rootio-linux to version 6.8.0-111.111.root.io.66.
  • Update canonical rootio-linux to version 6.8.0-117.117.root.io.67.
  • Update canonical rootio-linux to version 6.8.0-117.117.root.io.68.
  • Update canonical rootio-linux to version 6.8.0-124.124.root.io.70.
  • Update canonical rootio-linux to version 6.8.0-124.124.root.io.71.
  • Update canonical rootio-linux to version 6.8.0-124.124.root.io.73.
  • Update canonical rootio-linux to version 6.8.0-134.134.root.io.79.
  • Update canonical rootio-linux to version 6.8.0-134.134.root.io.80.
  • Update canonical rootio-linux to version 6.8.0-136.136.root.io.83.
  • Update canonical linux-bluefield to version 6.8.0-1017.21.
  • Update linux to version 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 canonical linux-azure-fde-6.8 to version 6.8.0-1058.65~22.04.1.
  • Update canonical linux-azure-fde to version 6.8.0-1058.65.
  • Update linux to version 6.8.0-147.147.aikido.90.
  • Update rootio-linux to version 6.8.0-147.147.aikido.90.
  • Update debian linux to version 6.1.159-1.
  • Update debian linux to version 6.12.63-1.
  • Update debian linux to version 6.17.11-1.
  • Update linux to version 6.12.113-1.aikido.163.
  • Update rootio-linux to version 6.12.113-1.aikido.163.
  • Update linux to version 6.1.190-1.aikido.167.
  • Update rootio-linux to version 6.1.190-1.aikido.167.
  • Update linux kernel to version 6.17.11.
  • Update linux to version 5.15.0-202.212.aikido.118.
  • Update rootio-linux to version 5.15.0-202.212.aikido.118.
  • Update linux linux to version 57f5fbae9f1024aba17ff75e00433324115c548a or later.
Affected software
Ecosystem VendorProductAffected versions
Root:Debian:13 debian rootio-linux < 6.12.63-1.root.io.64
< 6.12.101-1.aikido.158
Fix: upgrade to 6.12.63-1.root.io.64
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 All versions
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 All versions
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 All versions
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
Ubuntu:Pro:20.04:LTS canonical linux-gcp-5.15 All versions
Ubuntu:20.04:LTS canonical linux-gcp-5.8 All versions
Showing 50 of 204. Show the rest
Ecosystem VendorProductAffected 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 All versions
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 All versions
Ubuntu:20.04:LTS canonical linux-intel-5.13 All versions
Ubuntu:Pro:20.04:LTS canonical linux-intel-iotg-5.15 All versions
Ubuntu:Pro:20.04:LTS canonical linux-iot All versions
Ubuntu:Pro:20.04:LTS canonical linux-lowlatency-hwe-5.15 All versions
Ubuntu:Pro:20.04:LTS canonical linux-nvidia-tegra-5.15 All versions
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 All versions
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 < 6.8.0-1050.53~22.04.1
Fix: upgrade to 6.8.0-1050.53~22.04.1
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 < 6.8.0-1051.57~22.04.1
Fix: upgrade to 6.8.0-1051.57~22.04.1
Ubuntu:22.04:LTS canonical linux-azure-fde-5.19 All versions
Ubuntu:22.04:LTS canonical linux-azure-fde-6.2 All versions
Ubuntu:22.04:LTS canonical linux-azure-fde-6.8 < 6.8.0-1058.65~22.04.1
Fix: upgrade to 6.8.0-1058.65~22.04.1
Ubuntu:22.04:LTS canonical linux-gcp-5.19 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 < 6.8.0-1052.55~22.04.1
Fix: upgrade to 6.8.0-1052.55~22.04.1
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 < 6.8.0-106.106~22.04.1
Fix: upgrade to 6.8.0-106.106~22.04.1
Ubuntu:22.04:LTS canonical linux-ibm-6.8 < 6.8.0-1049.49~22.04.1
Fix: upgrade to 6.8.0-1049.49~22.04.1
Ubuntu:22.04:LTS canonical linux-intel-iot-realtime All versions
Ubuntu:22.04:LTS canonical linux-intel-iotg All versions
Ubuntu:22.04:LTS canonical linux-lowlatency All versions
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 < 6.8.0-106.106.1~22.04.1
Fix: upgrade to 6.8.0-106.106.1~22.04.1
Ubuntu:22.04:LTS canonical linux-nvidia All versions
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 < 6.8.0-1049.52~22.04.1
Fix: upgrade to 6.8.0-1049.52~22.04.1
Ubuntu:22.04:LTS canonical linux-nvidia-tegra All versions
Ubuntu:22.04:LTS canonical linux-nvidia-tegra-igx All versions
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 < 6.8.0-1047.48~22.04.1
Fix: upgrade to 6.8.0-1047.48~22.04.1
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 < 6.8.0-106.106~22.04.1
Fix: upgrade to 6.8.0-106.106~22.04.1
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 < 6.8.1-1045.46~22.04.1
Fix: upgrade to 6.8.1-1045.46~22.04.1
Ubuntu:24.04:LTS canonical linux < 6.8.0-106.106
Fix: upgrade to 6.8.0-106.106
Ubuntu:24.04:LTS canonical linux-aws < 6.8.0-1050.53
Fix: upgrade to 6.8.0-1050.53
Ubuntu:24.04:LTS canonical linux-aws-6.14 All versions
Ubuntu:24.04:LTS canonical linux-aws-6.17 < 6.17.0-1009.9~24.04.2
Fix: upgrade to 6.17.0-1009.9~24.04.2
Ubuntu:24.04:LTS canonical linux-azure < 6.8.0-1051.57
Fix: upgrade to 6.8.0-1051.57
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 < 6.17.0-1010.10~24.04.1
Fix: upgrade to 6.17.0-1010.10~24.04.1
Ubuntu:24.04:LTS canonical linux-azure-fde-6.14 All versions
Ubuntu:24.04:LTS canonical linux-azure-nvidia All versions
Ubuntu:24.04:LTS canonical linux-azure-nvidia-6.14 All versions
Ubuntu:24.04:LTS canonical linux-gcp < 6.8.0-1052.55
Fix: upgrade to 6.8.0-1052.55
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 < 6.17.0-1009.9~24.04.3
Fix: upgrade to 6.17.0-1009.9~24.04.3
Ubuntu:24.04:LTS canonical linux-gke < 6.8.0-1048.53
Fix: upgrade to 6.8.0-1048.53
Ubuntu:24.04:LTS canonical linux-gkeop < 6.8.0-1035.38
Fix: upgrade to 6.8.0-1035.38
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 < 6.17.0-19.19~24.04.2
Fix: upgrade to 6.17.0-19.19~24.04.2
Ubuntu:24.04:LTS canonical linux-ibm < 6.8.0-1049.49
Fix: upgrade to 6.8.0-1049.49
Ubuntu:24.04:LTS canonical linux-lowlatency < 6.8.0-106.106.1
Fix: upgrade to 6.8.0-106.106.1
Ubuntu:24.04:LTS canonical linux-lowlatency-hwe-6.11 All versions
Ubuntu:24.04:LTS canonical linux-nvidia < 6.8.0-1049.52
Fix: upgrade to 6.8.0-1049.52
Ubuntu:24.04:LTS canonical linux-nvidia-6.11 All versions
Ubuntu:24.04:LTS canonical linux-nvidia-6.17 < 6.17.0-1018.18
Fix: upgrade to 6.17.0-1018.18
Ubuntu:24.04:LTS canonical linux-nvidia-lowlatency < 6.8.0-1049.52.1
Fix: upgrade to 6.8.0-1049.52.1
Ubuntu:24.04:LTS canonical linux-nvidia-tegra < 6.8.0-1020.20
Fix: upgrade to 6.8.0-1020.20
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 < 6.17.0-1017.17
Fix: upgrade to 6.17.0-1017.17
Ubuntu:24.04:LTS canonical linux-oem-6.8 All versions
Ubuntu:24.04:LTS canonical linux-oracle < 6.8.0-1047.48
Fix: upgrade to 6.8.0-1047.48
Ubuntu:24.04:LTS canonical linux-oracle-6.14 All versions
Ubuntu:24.04:LTS canonical linux-oracle-6.17 < 6.17.0-1009.9~24.04.1
Fix: upgrade to 6.17.0-1009.9~24.04.1
Ubuntu:24.04:LTS canonical linux-raspi < 6.8.0-1050.54
Fix: upgrade to 6.8.0-1050.54
Ubuntu:24.04:LTS canonical linux-raspi-realtime All versions
Ubuntu:24.04:LTS canonical linux-riscv-6.14 All versions
Ubuntu:24.04:LTS canonical linux-riscv-6.17 < 6.17.0-19.19.1~24.04.1
Fix: upgrade to 6.17.0-19.19.1~24.04.1
Ubuntu:24.04:LTS canonical linux-xilinx < 6.8.0-1028.29
Fix: upgrade to 6.8.0-1028.29
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-aws-fips < 6.8.0-1050.53+fips1
Fix: upgrade to 6.8.0-1050.53+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-azure-fips < 6.8.0-1052.58+fips1
Fix: upgrade to 6.8.0-1052.58+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-fips < 6.8.0-106.106+fips1
Fix: upgrade to 6.8.0-106.106+fips1
Ubuntu:Pro:FIPS-updates:24.04:LTS canonical linux-gcp-fips < 6.8.0-1052.55+fips1
Fix: upgrade to 6.8.0-1052.55+fips1
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-raspi-realtime < 6.8.0-2040.41
Fix: upgrade to 6.8.0-2040.41
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime < 6.8.1-1045.46
Fix: upgrade to 6.8.1-1045.46
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime-6.14 All versions
Ubuntu:Pro:Realtime:24.04:LTS canonical linux-realtime-6.17 < 6.17.0-1008.9~24.04.1
Fix: upgrade to 6.17.0-1008.9~24.04.1
Ubuntu:25.10 canonical linux < 6.17.0-19.19
Fix: upgrade to 6.17.0-19.19
Ubuntu:25.10 canonical linux-aws < 6.17.0-1009.9
Fix: upgrade to 6.17.0-1009.9
Ubuntu:25.10 canonical linux-azure < 6.17.0-1010.10
Fix: upgrade to 6.17.0-1010.10
Ubuntu:25.10 canonical linux-gcp < 6.17.0-1009.9
Fix: upgrade to 6.17.0-1009.9
Ubuntu:25.10 canonical linux-oracle < 6.17.0-1009.9
Fix: upgrade to 6.17.0-1009.9
Ubuntu:25.10 canonical linux-raspi < 6.17.0-1010.10
Fix: upgrade to 6.17.0-1010.10
Ubuntu:25.10 canonical linux-realtime < 6.17.0-1008.9
Fix: upgrade to 6.17.0-1008.9
Ubuntu:25.10 canonical linux-riscv < 6.17.0-19.19.1
Fix: upgrade to 6.17.0-19.19.1
– linux linux < 57f5fbae9f1024aba17ff75e00433324115c548a
2.6.34
Root:Debian:11 debian rootio-linux < 5.10.249-1.root.io.52
Fix: upgrade to 5.10.249-1.root.io.52
Root:Debian:12 debian rootio-linux < 6.1.159-1.root.io.75
< 6.1.174-1.root.io.146
Fix: upgrade to 6.1.159-1.root.io.75
Root:Debian:13 debian linux < 6.12.101-1.aikido.158
Fix: upgrade to 6.12.101-1.aikido.158
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:Ubuntu:24.04 canonical rootio-linux < 6.8.0-90.91.root.io.30
< 6.8.0-106.106.root.io.59
< 6.8.0-107.107.root.io.60
< 6.8.0-110.110.root.io.62
< 6.8.0-110.110.root.io.63
< 6.8.0-111.111.root.io.65
< 6.8.0-111.111.root.io.66
< 6.8.0-117.117.root.io.67
< 6.8.0-117.117.root.io.68
< 6.8.0-124.124.root.io.70
< 6.8.0-124.124.root.io.71
< 6.8.0-124.124.root.io.73
3 more version ranges
Fix: upgrade to 6.8.0-90.91.root.io.30
Ubuntu:Nvidia-BlueField:24.04:LTS canonical linux-bluefield < 6.8.0-1017.21
Fix: upgrade to 6.8.0-1017.21
Root:Ubuntu:22.04 – linux < 5.15.0-198.208.aikido.116
< 5.15.0-202.212.aikido.118
Fix: upgrade to 5.15.0-198.208.aikido.116
Root:Ubuntu:22.04 – rootio-linux < 5.15.0-198.208.aikido.116
< 5.15.0-202.212.aikido.118
Fix: upgrade to 5.15.0-198.208.aikido.116
Root:Ubuntu:24.04 – linux < 6.8.0-146.146.aikido.89
< 6.8.0-147.147.aikido.90
Fix: upgrade to 6.8.0-146.146.aikido.89
Root:Ubuntu:24.04 – rootio-linux < 6.8.0-146.146.aikido.89
< 6.8.0-147.147.aikido.90
Fix: upgrade to 6.8.0-146.146.aikido.89
Ubuntu:24.04:LTS canonical linux-azure-fde < 6.8.0-1058.65
Fix: upgrade to 6.8.0-1058.65
Debian:12 debian linux < 6.1.159-1
Fix: upgrade to 6.1.159-1
Debian:13 debian linux < 6.12.63-1
Fix: upgrade to 6.12.63-1
Debian:14 debian linux < 6.17.11-1
Fix: upgrade to 6.17.11-1
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
Root:Debian:12 – linux < 6.1.190-1.aikido.167
Fix: upgrade to 6.1.190-1.aikido.167
Root:Debian:12 – rootio-linux < 6.1.190-1.aikido.167
Fix: upgrade to 6.1.190-1.aikido.167
Linux linux kernel >= 6.13.0, < 6.17.11
Fix: upgrade to 6.17.11
Original advisory text
CVE-2025-68283 in linux - Patched by Root
In the Linux kernel, the following vulnerability has been resolved: libceph: replace BUG_ON with bounds check for map->max_osd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against map->max_osd. [ idryomov: drop BUG_ON in ceph_get_primary_affinity(), minor cosmetic edits ]
References
Severity
8.3 High
Exploitation
<1% chance of attack within 30 days
Timeline
Published16 Dec 2025
Updated4 Nov 2026
First seen6 Mar 2026
Track software like this
Free during beta