What the vulnerability does

01Description

A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system.

Key dates

02Disclosure timeline

May 5, 2022 CVE published
August 3, 2024 Record updated