Not yet scoredPublished Dec 24, 2025

CVE-2023-54122drm/msm/dpu: Add check for cstate

Updated under an hour ago (Oct 28, 2026, 4:30 AM ET)

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add check for cstate As kzalloc may fail and return NULL pointer, it should be better to check cstate in order to avoid the NULL pointer dereference in __drm_atomic_helper_crtc_reset. Patchwork: https://patchwork.freedesktop.org/patch/514163/

CVSS: Not yet scored
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Deferred
Record last updated: May 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from 1cff7440a86e04a613665803b42034c467f035fa before a6afb8293ec0932f4ed0b7aecfc0ccc00f44dc2b; from 1cff7440a86e04a613665803b42034c467f035fa before 31f2f8de0ea7387cde18a24f94ba5e0b886b9842; from 1cff7440a86e04a613665803b42034c467f035fa before d4ba50614cb3f0686bbdb505af685d78e75861dc; from 1cff7440a86e04a613665803b42034c467f035fa before 42442d42c57b9fbc35cb5ef72c7e5347c5f7d082; from 1cff7440a86e04a613665803b42034c467f035fa before a52e5a002d18bffabff66f6f59a74f8e9aac5afe; from 1cff7440a86e04a613665803b42034c467f035fa before c96988b7d99327bb08bd9efd29a203b22cd88ace	CNA record

References

References

https://git.kernel.org/stable/c/a6afb8293ec0932f4ed0b7aecfc0ccc00f44dc2b
https://git.kernel.org/stable/c/31f2f8de0ea7387cde18a24f94ba5e0b886b9842
https://git.kernel.org/stable/c/d4ba50614cb3f0686bbdb505af685d78e75861dc
https://git.kernel.org/stable/c/42442d42c57b9fbc35cb5ef72c7e5347c5f7d082
https://git.kernel.org/stable/c/a52e5a002d18bffabff66f6f59a74f8e9aac5afe
https://git.kernel.org/stable/c/c96988b7d99327bb08bd9efd29a203b22cd88ace

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.