Re: [PATCH AUTOSEL 5.1 011/375] ip6: fix skb leak in ip6frag_expire_frag_queue()

2019-05-29 Thread Sasha Levin
On Thu, May 23, 2019 at 09:47:23AM +0200, Stefan Bader wrote: On 22.05.19 21:15, Sasha Levin wrote: From: Eric Dumazet [ Upstream commit 47d3d7fdb10a21c223036b58bd70ffdc24a472c4 ] Since ip6frag_expire_frag_queue() now pulls the head skb from frag queue, we should no longer use skb_get(), sinc

Re: [PATCH AUTOSEL 5.1 011/375] ip6: fix skb leak in ip6frag_expire_frag_queue()

2019-05-23 Thread Stefan Bader
On 22.05.19 21:15, Sasha Levin wrote: > From: Eric Dumazet > > [ Upstream commit 47d3d7fdb10a21c223036b58bd70ffdc24a472c4 ] > > Since ip6frag_expire_frag_queue() now pulls the head skb > from frag queue, we should no longer use skb_get(), since > this leads to an skb leak. > > Stefan Bader init

[PATCH AUTOSEL 5.1 011/375] ip6: fix skb leak in ip6frag_expire_frag_queue()

2019-05-22 Thread Sasha Levin
From: Eric Dumazet [ Upstream commit 47d3d7fdb10a21c223036b58bd70ffdc24a472c4 ] Since ip6frag_expire_frag_queue() now pulls the head skb from frag queue, we should no longer use skb_get(), since this leads to an skb leak. Stefan Bader initially reported a problem in 4.4.stable [1] caused by the