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medium5.5

CVE-2024-42101

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes In nouveau_connect…

Impact

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes In nouveau_connector_get_modes(), the return value of drm_mode_duplicate() is assigned to 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 2.6.33 before 4.19.318
from 4.20 before 5.4.280
from 5.5 before 5.10.222
from 5.11 before 5.15.163
from 5.16 before 6.1.98
from 6.2 before 6.6.39

Weakness classification

CWE-476

References