Linux kernel bug fix: ALSA: usb-audio: fix race condition to UAF in snd_usbmidi_free
Subsystem: sound (sound/usb/midi.c)
Bug type: use-after-free, severity: high
Keywords: race condition;UAF
Files changed: sound/usb/midi.c
Introduced by Takashi Iwai on 2025-05-19 23:21:29 +0200; fixed by Jeongjun Park on 2025-09-28 08:30:20 +0200 (lifetime: 131 days)