Linux kernel bug fix: NFC: NULL out the dev->rfkill to prevent UAF
Subsystem: nfc (net/nfc/core.c)
Bug type: use-after-free, severity: security
Keywords: use after free;UAF;data race
Files changed: net/nfc/core.c
Introduced by Lin Ma on 2021-11-17 20:17:05 -0800; fixed by Lin Ma on 2022-04-13 12:22:05 +0100 (lifetime: 146 days)