Re: [Linux-kernel-mentees] [PATCH net v2] xdp: Prevent kernel-infoleak in xsk_getsockopt()
From: Arnd Bergmann <arnd@arndb.de>
Date: 2020-07-28 07:35:17
Also in:
bpf, lkml, netdev
On Tue, Jul 28, 2020 at 7:37 AM Peilin Ye [off-list ref] wrote:
xsk_getsockopt() is copying uninitialized stack memory to userspace when
`extra_stats` is `false`. Fix it.
Fixes: 8aa5a33578e9 ("xsk: Add new statistics")
Suggested-by: Dan Carpenter <redacted>
Signed-off-by: Peilin Ye <redacted>Acked-by: Arnd Bergmann <arnd@arndb.de> _______________________________________________ Linux-kernel-mentees mailing list Linux-kernel-mentees@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees