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| author | Tomas Bortoli <tomasbortoli@gmail.com> | 2019-07-31 12:19:05 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-08-21 18:39:55 -0300 |
| commit | a10feaf8c464c3f9cfdd3a8a7ce17e1c0d498da1 (patch) | |
| tree | a92b5fb5867a07f0e21477b536be2e0adf442d13 /drivers/virt | |
| parent | 6f005abb00848556a6bff1d3bc8a76f7dc2f9c24 (diff) | |
| download | linux-a10feaf8c464c3f9cfdd3a8a7ce17e1c0d498da1.tar.bz2 | |
media: ttusb-dec: Fix info-leak in ttusb_dec_send_command()
The function at issue does not always initialize each byte allocated
for 'b' and can therefore leak uninitialized memory to a USB device in
the call to usb_bulk_msg()
Use kzalloc() instead of kmalloc()
Signed-off-by: Tomas Bortoli <tomasbortoli@gmail.com>
Reported-by: syzbot+0522702e9d67142379f1@syzkaller.appspotmail.com
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/virt')
0 files changed, 0 insertions, 0 deletions