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| author | Oliver Neukum <oneukum@suse.com> | 2019-04-30 09:07:36 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-26 09:10:12 +0200 |
| commit | 3b6503a21e62feb848f88df8cf183ea5be28afa8 (patch) | |
| tree | c2c2e39b18748bb0e08cf18b7e7be1bced5c372f /drivers/crypto | |
| parent | 0a9f543d24cc42fb3c5eb5082fa6a53563c8adf6 (diff) | |
| download | linux-stable-3b6503a21e62feb848f88df8cf183ea5be28afa8.tar.gz linux-stable-3b6503a21e62feb848f88df8cf183ea5be28afa8.tar.bz2 linux-stable-3b6503a21e62feb848f88df8cf183ea5be28afa8.zip | |
media: dvb: usb: fix use after free in dvb_usb_device_exit
[ Upstream commit 6cf97230cd5f36b7665099083272595c55d72be7 ]
dvb_usb_device_exit() frees and uses the device name in that order.
Fix by storing the name in a buffer before freeing it.
Signed-off-by: Oliver Neukum <oneukum@suse.com>
Reported-by: syzbot+26ec41e9f788b3eba396@syzkaller.appspotmail.com
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/crypto')
0 files changed, 0 insertions, 0 deletions