Linux kernel bug fix: wifi: mac80211: potential NULL dereference in ieee80211_tx_control_port()
Subsystem: wireless (net/mac80211/tx.c)
Bug type: null-deref, severity: high
Keywords: null deref
Files changed: net/mac80211/tx.c
Introduced by Johannes Berg on 2022-07-22 14:28:16 +0200; fixed by Dan Carpenter on 2022-08-25 10:05:25 +0200 (lifetime: 33 days)