Re: [PATCHv2] dvb: usb: fix use after free in dvb_usb_device_exit

2019-04-30 Thread Mauro Carvalho Chehab
Em Tue, 30 Apr 2019 12:43:58 +0200 Oliver Neukum escreveu: > dvb_usb_device_exit() frees and uses the device name in that order > Fix by storing the name in a buffer before freeing it > > v2: fixed style issues > > Signed-off-by: Oliver Neukum > Reported-by: syzbot+26ec41e9f788b3eba...@syzkall

[PATCHv2] dvb: usb: fix use after free in dvb_usb_device_exit

2019-04-30 Thread Oliver Neukum
dvb_usb_device_exit() frees and uses the device name in that order Fix by storing the name in a buffer before freeing it v2: fixed style issues Signed-off-by: Oliver Neukum Reported-by: syzbot+26ec41e9f788b3eba...@syzkaller.appspotmail.com --- drivers/media/usb/dvb-usb/dvb-usb-init.c | 7 ++