CVE-2024-40968

Updated:

Description:

In the Linux kernel, the following vulnerability has been resolved: MIPS: Octeon: Add PCIe link status check The standard PCIe configuration read-write interface is used to access the configuration space of the peripheral PCIe devices of the mips processor after the PCIe link surprise down, it can generate kernel panic caused by "Data bus error". So it is necessary to add PCIe link status check for system protection. When the PCIe link is down or in training, assigning a value of 0 to the configuration address can prevent read-write behavior to the configuration space of peripheral PCIe devices, thereby preventing kernel panic.

CVSS3: 5.5


Vendor State

OS Vendor version Errata
Oracle Linux 7 UEK 5 4.14.35-2047.540.4.1.el7uek ELSA-2024-12611
Ubuntu 20.04 5.4.0-195.215 USN-7003-1
Oracle Linux 8 UEK 6 5.4.17-2136.335.4.el8uek ELSA-2024-12610
Ubuntu 20.04 AWS 5.4.0-1132.142 USN-7003-1
Ubuntu 20.04 Azure 5.4.0-1137.144 USN-7003-1
Debian 11 5.10.221-1 DSA-5730-1
Ubuntu 22.04 5.15.0-121.131 USN-7007-1
Ubuntu 22.04 AWS 5.15.0-1069.75 USN-7007-1
Ubuntu 22.04 Azure 5.15.0-1072.81 USN-7009-1
Debian 11 cloud 5.10.221-1 DSA-5730-1
Ubuntu 20.04 HWE AWS 5.15.0-1069.75~20.04.1 USN-7007-1
Ubuntu 20.04 HWE Azure 5.15.0-1072.81~20.04.1 USN-7009-1
Ubuntu 20.04 GCP 5.4.0-1136.145 USN-7003-1
Oracle Linux 9 UEK 7 5.15.0-210.163.7.el9uek ELSA-2024-12618
Oracle Linux 8 UEK 7 5.15.0-210.163.7.el8uek ELSA-2024-12618
Debian 12 6.1.99-1 DSA-5731-1
Ubuntu 24.04 6.8.0-44.44 USN-6999-1

KernelCare State

OS Original kernel version State
Ubuntu 18.04 HWE Focal
Planned
Oracle Linux 7 UEK 5
Planned
Ubuntu 20.04
Planned
Oracle Linux 8 UEK 6
5.4.17-2011.2.2.el8uek show all hide all
5.4.17-2011.1.2.el8uek 5.4.17-2011.3.2.1.el8uek 5.4.17-2011.0.7.el8uek 5.4.17-2011.4.4.el8uek 5.4.17-2011.4.6.el8uek 5.4.17-2011.5.3.el8uek 5.4.17-2011.6.2.el8uek 5.4.17-2011.7.4.el8uek 5.4.17-2036.100.6.1.el8uek 5.4.17-2036.101.2.el8uek 5.4.17-2036.102.0.2.el8uek 5.4.17-2036.103.3.el8uek 5.4.17-2036.103.3.1.el8uek 5.4.17-2036.104.4.el8uek 5.4.17-2036.104.5.el8uek 5.4.17-2102.200.13.el8uek 5.4.17-2102.201.3.el8uek 5.4.17-2102.202.5.el8uek 5.4.17-2102.203.5.el8uek 5.4.17-2102.203.6.el8uek 5.4.17-2102.204.4.2.el8uek 5.4.17-2102.204.4.3.el8uek 5.4.17-2102.204.4.4.el8uek 5.4.17-2102.205.7.2.el8uek 5.4.17-2102.205.7.3.el8uek 5.4.17-2102.206.1.el8uek 5.4.17-2136.300.7.el8uek 5.4.17-2136.301.1.2.el8uek 5.4.17-2136.301.1.4.el8uek 5.4.17-2136.302.6.1.el8uek 5.4.17-2136.302.7.2.el8uek 5.4.17-2136.302.7.2.1.el8uek 5.4.17-2136.301.1.3.el8uek 5.4.17-2136.302.7.2.2.el8uek 5.4.17-2136.302.7.2.3.el8uek 5.4.17-2136.304.4.1.el8uek 5.4.17-2136.304.4.2.el8uek 5.4.17-2136.304.4.3.el8uek 5.4.17-2136.304.4.4.el8uek 5.4.17-2136.304.4.5.el8uek 5.4.17-2136.305.5.3.el8uek 5.4.17-2136.305.5.4.el8uek 5.4.17-2136.305.5.5.el8uek 5.4.17-2136.306.1.3.el8uek 5.4.17-2136.307.3.1.el8uek 5.4.17-2136.307.3.2.el8uek 5.4.17-2136.307.3.4.el8uek 5.4.17-2136.307.3.5.el8uek 5.4.17-2136.308.7.el8uek 5.4.17-2136.307.3.6.el8uek 5.4.17-2136.308.9.el8uek 5.4.17-2136.309.5.el8uek 5.4.17-2136.309.5.1.el8uek 5.4.17-2136.310.7.el8uek 5.4.17-2136.310.7.1.el8uek 5.4.17-2136.309.4.el8uek 5.4.17-2136.311.6.el8uek 5.4.17-2136.311.6.1.el8uek 5.4.17-2136.312.3.4.el8uek 5.4.17-2136.313.6.el8uek 5.4.17-2136.314.6.2.el8uek 5.4.17-2136.314.6.3.el8uek 5.4.17-2136.315.5.el8uek 5.4.17-2136.316.7.el8uek 5.4.17-2136.315.5.8.el8uek 5.4.17-2136.317.5.3.el8uek 5.4.17-2136.317.5.5.el8uek 5.4.17-2136.318.7.1.el8uek 5.4.17-2136.318.7.2.el8uek 5.4.17-2136.319.1.2.el8uek 5.4.17-2136.319.1.3.el8uek 5.4.17-2136.319.1.4.el8uek 5.4.17-2136.320.7.el8uek 5.4.17-2136.320.7.1.el8uek 5.4.17-2136.321.4.el8uek 5.4.17-2136.321.4.1.el8uek 5.4.17-2136.322.6.2.el8uek 5.4.17-2136.323.8.el8uek 5.4.17-2136.323.8.1.el8uek 5.4.17-2136.323.8.2.el8uek 5.4.17-2136.324.5.2.el8uek 5.4.17-2136.324.5.3.el8uek 5.4.17-2136.322.6.3.el8uek 5.4.17-2136.325.5.el8uek 5.4.17-2136.325.5.1.el8uek 5.4.17-2136.326.6.el8uek 5.4.17-2136.326.6.1.el8uek 5.4.17-2136.327.2.el8uek 5.4.17-2136.328.3.el8uek 5.4.17-2136.329.3.1.el8uek 5.4.17-2136.322.6.4.el8uek 5.4.17-2136.329.3.2.el8uek 5.4.17-2136.330.7.1.el8uek 5.4.17-2136.331.7.el8uek 5.4.17-2136.322.6.5.el8uek 5.4.17-2136.330.7.4.el8uek 5.4.17-2136.332.5.2.el8uek 5.4.17-2136.333.5.el8uek 5.4.17-2136.330.7.5.el8uek 5.4.17-2136.333.5.1.el8uek 5.4.17-2136.334.6.el8uek 5.4.17-2136.334.6.1.el8uek
Will Not Fix
Ubuntu 18.04 AWS Focal
Planned
Ubuntu 18.04 Azure Focal
Planned
Ubuntu 20.04 AWS
Planned
Ubuntu 20.04 Azure
Planned
Debian 11
5.10.46-5 show all hide all
5.10.70-1 5.10.46-4 5.10.84-1 5.10.92-1 5.10.92-2 5.10.103-1 5.10.106-1 5.10.113-1 5.10.120-1 5.10.127-1 5.10.127-2 5.10.136-1 5.10.140-1 5.10.149-1 5.10.149-2 5.10.158-2 5.10.162-1 5.10.179-1 5.10.179-2 5.10.179-3 5.10.179-5 5.10.191-1 5.10.197-1 5.10.178-3 5.10.205-2 5.10.205-1 5.10.209-2 5.10.216-1 5.10.218-1
Will Not Fix
Ubuntu 22.04
In Progress
Ubuntu 22.04 AWS
In Progress
Ubuntu 22.04 Azure
Planned
Debian 11 cloud
5.10.113-1 show all hide all
5.10.179-2 5.10.179-3 5.10.179-5 5.10.191-1 5.10.197-1 5.10.205-2 5.10.209-2 5.10.216-1 5.10.218-1
Will Not Fix
Ubuntu 20.04 HWE AWS
In Progress
Ubuntu 20.04 HWE Azure
Planned
Ubuntu 20.04 GCP
Planned
Oracle Linux 9 UEK 7
Planned
Oracle Linux 8 UEK 7
Planned
Debian 12
Planned
Ubuntu 24.04
Planned