d3fd52ffc5
commit 625fa77151f00c1bd00d34d60d6f2e710b3f9aad upstream. The syzbot reported a kernel-usb-infoleak in usbtmc_write, we need to clear the structure before filling fields. Fixes: 4ddc645f40e9 ("usb: usbtmc: Add ioctl for vendor specific write") Reported-and-tested-by: syzbot+9d34f80f841e948c3fdb@syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=9d34f80f841e948c3fdb Signed-off-by: Edward Adam Davis <eadavis@qq.com> Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/tencent_9649AA6EC56EDECCA8A7D106C792D1C66B06@qq.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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atm | ||
c67x00 | ||
cdns3 | ||
chipidea | ||
class | ||
common | ||
core | ||
dwc2 | ||
dwc3 | ||
early | ||
gadget | ||
host | ||
image | ||
isp1760 | ||
misc | ||
mon | ||
mtu3 | ||
musb | ||
notify | ||
notify_lsi | ||
phy | ||
renesas_usbhs | ||
roles | ||
serial | ||
storage | ||
typec | ||
usbip | ||
Kconfig | ||
Kconfig.variant1 | ||
Makefile | ||
Makefile.variant1 | ||
usb-skeleton.c |