CVE-2024-35806: soc: fsl: qbman: Always disable interrupts when taking cgr_lock
In the Linux kernel, the following vulnerability has been resolved:
soc: fsl: qbman: Always disable interrupts when taking cgrlock
smpcallfunctionsingle disables IRQs when executing the callback. To prevent deadlocks, we must disable IRQs when taking cgrlock elsewhere. This is already done by qmanupdatecgr and qmandeletecgr; fix the other lockers.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-35806?
CVE-2024-35806 is classified as a critical vulnerability in the Linux kernel.
How do I fix CVE-2024-35806?
To fix CVE-2024-35806, update the Linux kernel to a patched version such as 5.10.223-1 or later.
Which versions of Linux kernel are affected by CVE-2024-35806?
CVE-2024-35806 affects multiple versions of the Linux kernel ranging from 4.9.92 to 6.8.3.
What are the consequences of not addressing CVE-2024-35806?
Failing to address CVE-2024-35806 may lead to potential deadlocks that can disrupt system stability and performance.
Who is affected by CVE-2024-35806?
Users and organizations running vulnerable versions of the Linux kernel are at risk from CVE-2024-35806.