416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2023-52826

HistoryMay 21, 2024 - 4:15 p.m.

CVE-2023-52826

2024-05-2116:15:20

416baaa9-dc9f-4396-8d5f-8c081fb06d67

web.nvd.nist.gov

linux

kernel

null pointer

dereference

panel

tpg110

vulnerability

AI Score

6.5

Confidence

Low

EPSS

Percentile

10.3%

JSON

In the Linux kernel, the following vulnerability has been resolved:

drm/panel/panel-tpo-tpg110: fix a possible null pointer dereference

In tpg110_get_modes(), the return value of drm_mode_duplicate() is
assigned to mode, which will lead to a NULL pointer dereference on
failure of drm_mode_duplicate(). Add a check to avoid npd.

References

git.kernel.org/stable/c/84c923d898905187ebfd4c0ef38cd1450af7e0ea

git.kernel.org/stable/c/9268bfd76bebc85ff221691b61498cc16d75451c

git.kernel.org/stable/c/9acc2bc00135e9ecd13a70ce1140e2673e504cdc

git.kernel.org/stable/c/d0bc9ab0a161a9745273f5bf723733a8e6c57aca

git.kernel.org/stable/c/eaede6900c0961b072669d6bd97fe8f90ed1900f

git.kernel.org/stable/c/f22def5970c423ea7f87d5247bd0ef91416b0658