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CVE-2023-52826

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CVE-2023-52826

Published: May 21, 2024

Modified: May 11, 2026

PUBLISHED

Description

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.

VendorProductVersions

Linux

Linux

affected
324bb707d2a53256f3c04ba2e86048427e2a822c - < 9acc2bc00135e9ecd13a70ce1140e2673e504cdc
affected
324bb707d2a53256f3c04ba2e86048427e2a822c - < 84c923d898905187ebfd4c0ef38cd1450af7e0ea
affected
324bb707d2a53256f3c04ba2e86048427e2a822c - < d0bc9ab0a161a9745273f5bf723733a8e6c57aca
affected
324bb707d2a53256f3c04ba2e86048427e2a822c - < 9268bfd76bebc85ff221691b61498cc16d75451c
affected
324bb707d2a53256f3c04ba2e86048427e2a822c - < eaede6900c0961b072669d6bd97fe8f90ed1900f

+1 more versions

Linux

Linux

affected
5.1
unaffected
0 - < 5.1
unaffected
5.10.202 - <= 5.10.*
unaffected
5.15.140 - <= 5.15.*
unaffected
6.1.64 - <= 6.1.*

+3 more versions

References

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