CVE-2026-43401 cpufreq: intel_pstate: Fix NULL pointer dereference in update_cpu_qos_request()

In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix NULL pointer dereference in updatecpuqosrequest The updatecpuqosrequest function attempts to initialize the 'freq' variable by dereferencing 'cpudata' before verifying if the 'policy' is valid. This issu...

PT-2026-39062

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the update cpu qos request function within the intel pstate component. The function attempts to initialize the freq variable by dereferencing cpudata...