On Tue, Aug 11, 2020 at 09:58:46AM +0300, Julian Anastasov wrote:
>
> Hello,
>
> On Tue, 11 Aug 2020, Peilin Ye wrote:
>
> > On Mon, Aug 10, 2020 at 08:57:19PM -0700, Cong Wang wrote:
> > > On Mon, Aug 10, 2020 at 3:10 PM Peilin Ye wrote:
> > > >
> > > > do_ip_vs_set_ctl() is referencing
Hello,
On Tue, 11 Aug 2020, Peilin Ye wrote:
> On Mon, Aug 10, 2020 at 08:57:19PM -0700, Cong Wang wrote:
> > On Mon, Aug 10, 2020 at 3:10 PM Peilin Ye wrote:
> > >
> > > do_ip_vs_set_ctl() is referencing uninitialized stack value when `len` is
> > > zero. Fix it.
> >
> > Which exact
On Mon, Aug 10, 2020 at 08:57:19PM -0700, Cong Wang wrote:
> On Mon, Aug 10, 2020 at 3:10 PM Peilin Ye wrote:
> >
> > do_ip_vs_set_ctl() is referencing uninitialized stack value when `len` is
> > zero. Fix it.
>
> Which exact 'cmd' is it here?
>
> I _guess_ it is one of those uninitialized in se
On Mon, Aug 10, 2020 at 3:10 PM Peilin Ye wrote:
>
> do_ip_vs_set_ctl() is referencing uninitialized stack value when `len` is
> zero. Fix it.
Which exact 'cmd' is it here?
I _guess_ it is one of those uninitialized in set_arglen[], which is 0.
But if that is the case, should it be initialized t
do_ip_vs_set_ctl() is referencing uninitialized stack value when `len` is
zero. Fix it.
Reported-and-tested-by: syzbot+23b5f9e7caf61d9a3...@syzkaller.appspotmail.com
Link:
https://syzkaller.appspot.com/bug?id=46ebfb92a8a812621a001ef04d90dfa459520fe2
Signed-off-by: Peilin Ye
---
net/netfilter/ip
