Re: BUG: net/netfilter: KASAN: stack-out-of-bounds in tcp_packet

2016-03-27 Thread Jozsef Kadlecsik
On Mon, 28 Mar 2016, Jozsef Kadlecsik wrote: > On Sun, 27 Mar 2016, Baozeng Ding wrote: > > > The following program triggers stack-out-of-bounds in tcp_packet. The > > kernel version is 4.5 (on Mar 16 commit > > 09fd671ccb2475436bd5f597f751ca4a7d177aea). > > Uncovered with syzkaller. Thanks. > >

Re: BUG: net/netfilter: KASAN: stack-out-of-bounds in tcp_packet

2016-03-27 Thread Jozsef Kadlecsik
On Sun, 27 Mar 2016, Baozeng Ding wrote: > The following program triggers stack-out-of-bounds in tcp_packet. The > kernel version is 4.5 (on Mar 16 commit > 09fd671ccb2475436bd5f597f751ca4a7d177aea). > Uncovered with syzkaller. Thanks. > >

Re: [iptables PATCH] configure: exit if libnftnl is not found

2016-03-27 Thread Jan Engelhardt
On Sunday 2016-03-27 21:56, Giuseppe Longo wrote: >> >+++ b/configure.ac >> >@@ -128,6 +128,13 @@ if test "x$enable_nftables" = "xyes"; then >> > >> >       PKG_CHECK_MODULES([libnftnl], [libnftnl >= 1.0.5], [nftables=1], >[nftables=0]) >> > >> >+      if test "$nftables" = 0; >> >+      then >>

Re: [iptables PATCH] configure: exit if libnftnl is not found

2016-03-27 Thread Jan Engelhardt
On Sunday 2016-03-27 12:05, Giuseppe Longo wrote: >+++ b/configure.ac >@@ -128,6 +128,13 @@ if test "x$enable_nftables" = "xyes"; then > > PKG_CHECK_MODULES([libnftnl], [libnftnl >= 1.0.5], [nftables=1], > [nftables=0]) > >+ if test "$nftables" = 0; >+ then >+ echo