Hi Pablo,
please consider this fix for v3.18.
It fixes handling of skb->sk which may cause incorrect handling
of connections from a local process.
This problem was introduced in its current form by 8052ba292559f907e
("ipvs: support ipv4 in ipv6 and ipv6 in ipv4 tunnel forwarding") in
v3.18-rc1.
I believe it also exists in a different form in older kernels.
No fix for that is available at this time.
The following changes since commit 2196937e12b1b4ba139806d132647e1651d655df:
netfilter: ipset: small potential read beyond the end of buffer (2014-11-11 13:46:37 +0100)
are available in the git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git tags/ipvs-fixes2-for-v3.18
for you to fetch changes up to 50656d9df63d69ce399c8be62d4473b039dac36a:
ipvs: Keep skb->sk when allocating headroom on tunnel xmit (2014-11-12 11:03:04 +0900)
----------------------------------------------------------------
Calvin Owens (1):
ipvs: Keep skb->sk when allocating headroom on tunnel xmit
net/netfilter/ipvs/ip_vs_xmit.c | 2 ++
1 file changed, 2 insertions(+)
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