Linux Distros Unpatched Vulnerability : CVE-2021-47233

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - regulator: rt4801: Fix NULL pointer dereference if priv-enablegpios is NULL devmgpiodgetarrayoptional may return NULL if no GPIO was assigned. CVE-2021-47233 No...

CVE-2021-47233

In the Linux kernel, the following vulnerability has been resolved: regulator: rt4801: Fix NULL pointer dereference if priv-enablegpios is NULL devmgpiodgetarrayoptional may return NULL if no GPIO was assigned. Mitigation Red Hat has investigated whether a possible mitigation exists for this issu...

CVE-2021-47233

In the Linux kernel, the following vulnerability has been resolved: regulator: rt4801: Fix NULL pointer dereference if priv-enablegpios is NULL devmgpiodgetarrayoptional may return NULL if no GPIO was assigned...

CVE-2021-47233

Summary of CVE-2021-47233 (Linux kernel): The issue is a NULL pointer dereference in regulator rt4801 when priv->enable_gpios is NULL, with devm_gpiod_get_array_optional possibly returning NULL if no GPIO is assigned. The vulnerability has been resolved in the Linux kernel; multiple advisories...