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medium5.5

CVE-2024-43894

In the Linux kernel, the following vulnerability has been resolved: drm/client: fix null pointer dereference in drm_client_modeset_probe In drm_client_modeset_…

Impact

In the Linux kernel, the following vulnerability has been resolved: drm/client: fix null pointer dereference in drm_client_modeset_probe In drm_client_modeset_probe(), the return value of drm_mode_duplicate() is assigned to modeset->mode, which will lead to a possible NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd.

Affected products

VendorProductAffected versions
LinuxLinux Kernel
from 5.3 before 5.4.282
from 5.5 before 5.10.224
from 5.11 before 5.15.165
from 5.16 before 6.1.105
from 6.2 before 6.6.46
from 6.7 before 6.10.5

Weakness classification

CWE-476

References