CVE-2023-53206 — hwmon: (pmbus_core) Fix NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus_core) Fix NULL pointer dereference Pass i2c_client to _pmbus_is_enabled to drop the assumptio…
Published: 2025-09-15 · CVSS: Unscored
In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus_core) Fix NULL pointer dereference Pass i2c_client to _pmbus_is_enabled to drop the assumption that a regulator device is passed in. This will fix the issue of a NULL pointer dereference when called from _pmbus_get_flags.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7