Not yet scoredPublished Oct 22, 2025

CVE-2023-53714drm/stm: ltdc: fix late dereference check

Updated under an hour ago (Oct 27, 2026, 8:00 PM ET)

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: drm/stm: ltdc: fix late dereference check In ltdc_crtc_set_crc_source(), struct drm_crtc was dereferenced in a container_of() before the pointer check. This could cause a kernel panic. Fix this smatch warning: drivers/gpu/drm/stm/ltdc.c:1124 ltdc_crtc_set_crc_source() warn: variable dereferenced before check 'crtc' (see line 1119)

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 79b44684a14e363d24c299b772f037344ad8c8dc before 340dba127bbed51e8425cd8e097aacfadd175462; 79b44684a14e363d24c299b772f037344ad8c8dc builds before 04fe3b82528232aa85a6c45464906d0727ef4f20; from 79b44684a14e363d24c299b772f037344ad8c8dc before 898a9e3f56db9860ab091d4bf41b6caa99aafc3d	CNA record

References

References

https://git.kernel.org/stable/c/340dba127bbed51e8425cd8e097aacfadd175462
https://git.kernel.org/stable/c/04fe3b82528232aa85a6c45464906d0727ef4f20
https://git.kernel.org/stable/c/898a9e3f56db9860ab091d4bf41b6caa99aafc3d

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.