CVE-2022-3628

A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

To mitigate this issue, prevent the brcmfmac module from being loaded. See https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.