CVE-2025-40015

Not scored yetLast modified Oct 19, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

media: stm32-csi: Fix dereference before NULL check

In 'stm32_csi_start', 'csidev->s_subdev' is dereferenced directly while assigning a value to the 'src_pad'. However the same value is being checked against NULL at a later point of time indicating that there are chances that the value can be NULL.

Move the dereference after the NULL check.

Metrics

No CVSS score has been published yet.

Affected software

No affected versions have been published.

Timeline

Published
Oct 20, 2025
Last modified
Oct 19, 2026
NVD status
Deferred

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CVE-2025-40015: Unscored | Vulnix