Security Advisory
CVE-2022-49202
5.5
MEDIUM
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hci_uart: add missing NULL check in h5_enqueue
Syzbot hit general protection fault in __pm_runtime_resume(). The problem
was in missing NULL check.
hu->serdev can be NULL and we should not blindly pass &serdev->dev
somewhere, since it will cause GPF.
Published Date
February 26, 2025
Official Source
NIST NVD Advisory