Security Advisory
CVE-2021-47233
5.5
MEDIUM
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
regulator: rt4801: Fix NULL pointer dereference if priv->enable_gpios is NULL
devm_gpiod_get_array_optional may return NULL if no GPIO was assigned.
Published Date
May 21, 2024
Official Source
NIST NVD Advisory