There is a sleep-in-atomic bug in /net/nfc/netlink.c that allows an attacker to crash the Linux kernel by simulating a nfc device from user-space.
https://github.com/torvalds/linux/commit/4071bf121d59944d5cd2238de0642f3d7995a997
Source: MITRE
Published: 2022-08-31
Updated: 2022-09-07
Type: NVD-CWE-noinfo
Base Score: 5.5
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 1.8
Severity: MEDIUM