CVE-2023-52826

low-risk
Published 2024-05-21

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.

Do I need to act?

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0.01% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Linux

References (12)

Patch https://git.kernel.org/stable/c/84c923d898905187ebfd4c0ef38cd1450af7e0ea
Patch https://git.kernel.org/stable/c/9268bfd76bebc85ff221691b61498cc16d75451c
Patch https://git.kernel.org/stable/c/9acc2bc00135e9ecd13a70ce1140e2673e504cdc
Patch https://git.kernel.org/stable/c/d0bc9ab0a161a9745273f5bf723733a8e6c57aca
Patch https://git.kernel.org/stable/c/eaede6900c0961b072669d6bd97fe8f90ed1900f
Patch https://git.kernel.org/stable/c/f22def5970c423ea7f87d5247bd0ef91416b0658
Patch https://git.kernel.org/stable/c/84c923d898905187ebfd4c0ef38cd1450af7e0ea
Patch https://git.kernel.org/stable/c/9268bfd76bebc85ff221691b61498cc16d75451c
Patch https://git.kernel.org/stable/c/9acc2bc00135e9ecd13a70ce1140e2673e504cdc
Patch https://git.kernel.org/stable/c/d0bc9ab0a161a9745273f5bf723733a8e6c57aca
Patch https://git.kernel.org/stable/c/eaede6900c0961b072669d6bd97fe8f90ed1900f
Patch https://git.kernel.org/stable/c/f22def5970c423ea7f87d5247bd0ef91416b0658
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal