CVE-2026-43356

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A NULL pointer dereference occurs in the adis init() function. The function attempts to dereference adis->ops to verify if specific function pointers (write, read, reset) are NULL without first confirming that adis->ops itself is not NULL. In drivers such as adis16480, adis16490, and adis16545, which rely on default assignments and use a zero-initialized struct adis from devm iio device alloc(), this leads to a system crash when adis init() is called.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.