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medium5.5

CVE-2023-52753

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid NULL dereference of timing generator [Why & How] Check whether assig…

Impact

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid NULL dereference of timing generator [Why & How] Check whether assigned timing generator is NULL or not before accessing its funcs to prevent NULL dereference.

Affected products

VendorProductAffected versions
LinuxLinux Kernel
before 4.19.300
from 4.20 before 5.4.262
from 5.5 before 5.10.202
from 5.11 before 5.15.140
from 5.16 before 6.1.64
from 6.2 before 6.5.13

Weakness classification

CWE-476

References