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CVE-2023-52826

UNKNOWN
Published 2024-05-21T15:31:30.184Z
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No CVSS data available

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Linux

Linux

Affected Versions:

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Linux

Linux

Affected Versions:

5.10.202 5.15.140 6.1.64 6.5.13 6.6.3 6.7

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-4mc8-63f2-q4p2

Advisory Details

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.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-52826
WEB https://git.kernel.org/stable/c/84c923d898905187ebfd4c0ef38cd1450af7e0ea
WEB https://git.kernel.org/stable/c/9268bfd76bebc85ff221691b61498cc16d75451c
WEB https://git.kernel.org/stable/c/9acc2bc00135e9ecd13a70ce1140e2673e504cdc
WEB https://git.kernel.org/stable/c/d0bc9ab0a161a9745273f5bf723733a8e6c57aca
WEB https://git.kernel.org/stable/c/eaede6900c0961b072669d6bd97fe8f90ed1900f
WEB https://git.kernel.org/stable/c/f22def5970c423ea7f87d5247bd0ef91416b0658

Advisory provided by GitHub Security Advisory Database. Published: May 21, 2024, Modified: December 30, 2024

References

https://git.kernel.org/stable/c/9acc2bc00135e9ecd13a70ce1140e2673e504cdc
https://git.kernel.org/stable/c/84c923d898905187ebfd4c0ef38cd1450af7e0ea
https://git.kernel.org/stable/c/d0bc9ab0a161a9745273f5bf723733a8e6c57aca
https://git.kernel.org/stable/c/9268bfd76bebc85ff221691b61498cc16d75451c
https://git.kernel.org/stable/c/eaede6900c0961b072669d6bd97fe8f90ed1900f
https://git.kernel.org/stable/c/f22def5970c423ea7f87d5247bd0ef91416b0658
Published: 2024-05-21T15:31:30.184Z
Last Modified: 2025-05-04T07:43:50.892Z
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