Re: KASAN: slab-out-of-bounds Read in bitmap_ip_add
From: Cong Wang <hidden>
Date: 2020-01-31 21:02:21
Also in:
lkml, netfilter-devel
From: Cong Wang <hidden>
Date: 2020-01-31 21:02:21
Also in:
lkml, netfilter-devel
On Fri, Jan 31, 2020 at 12:58 PM Linus Torvalds [off-list ref] wrote:
On Sun, Jan 26, 2020 at 8:01 PM syzbot [off-list ref] wrote:quoted
syzbot has bisected this bug to:Ok, the bisection is obviously bogus - it just points to where the KASAN support was added to _notice_ the problem. But is somebody looking at the actual KASAN report itself?
It is supposed to be fixed by:
commit 32c72165dbd0e246e69d16a3ad348a4851afd415
Author: Kadlecsik József [off-list ref]
Date: Sun Jan 19 22:06:49 2020 +0100
netfilter: ipset: use bitmap infrastructure completely
Thanks.