What the vulnerability does

01Description

A NULL pointer dereference flaw was found in the Linux kernel’s IEEE 802.15.4 wireless networking subsystem in the way the user closes the LR-WPAN connection. This flaw allows a local user to crash the system. The highest threat from this vulnerability is to system availability.

Key dates

02Disclosure timeline

August 22, 2022 CVE published
August 3, 2024 Record updated