Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.303

Description The issue is related to the pn533 usb send frame() function in the Linux Kernel's NFC subsystem, where it does not wait for out urb's completion. This could potentially lead to security vulnerabilities, although the actual impact and attack plausibility have not yet been proven.

Recommendations For Linux Kernel versions prior to v4.14.303, update to version v4.14.303 or later to resolve the issue.