CVE-2023-54138

Published: Dec 24, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix NULL-deref on irq uninstall In case of early initialisation errors and on platforms that do not use the DPU controller, the deinitilisation code can be called with the kms pointer set to NULL. Patchwork: https://patchwork.freedesktop.org/patch/525104/

Vendor	Product	Versions
Linux	Linux	affected `f026e431cf861197dc03217d1920b38b80b31dd9 - < e2d1cc82ad509c07a9ab0ab4bf88b6613fbf784b` affected `f026e431cf861197dc03217d1920b38b80b31dd9 - < dd8ce825b165acf997689c5ffa45d6a7a1fc0260` affected `f026e431cf861197dc03217d1920b38b80b31dd9 - < bafa985acff9b0ed53957beff33c18be08d6b9a6` affected `f026e431cf861197dc03217d1920b38b80b31dd9 - < 72092e34742e8b34accdadfa7bd9a13cf255a531` affected `f026e431cf861197dc03217d1920b38b80b31dd9 - < cd459c005de3e2b855a8cc7768e633ce9d018e9f`
Linux	Linux	affected `5.15` unaffected `0 - < 5.15` unaffected `5.15.112 - <= 5.15.` unaffected `6.1.29 - <= 6.1.` unaffected `6.2.16 - <= 6.2.*` +2 more versions

References

https://git.kernel.org/stable/c/e2d1cc82ad509c07a9ab0ab4bf88b6613fbf784b

https://git.kernel.org/stable/c/dd8ce825b165acf997689c5ffa45d6a7a1fc0260

https://git.kernel.org/stable/c/bafa985acff9b0ed53957beff33c18be08d6b9a6

https://git.kernel.org/stable/c/72092e34742e8b34accdadfa7bd9a13cf255a531

https://git.kernel.org/stable/c/cd459c005de3e2b855a8cc7768e633ce9d018e9f

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CVE-2023-54138

Description

Affected Products

References