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| author | Paul Moore <pmoore@redhat.com> | 2014-09-03 14:51:59 (GMT) |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2014-09-03 14:51:59 (GMT) |
| commit | a7a91a1928fe69cc98814cb746d5171ae14d757e (patch) | |
| tree | b7a68a5bc2002ccf0980d84dd1356876591107be /security | |
| parent | 7b0d0b40cd78cadb525df760ee4cac151533c2b5 (diff) | |
| download | linux-a7a91a1928fe69cc98814cb746d5171ae14d757e.tar.xz | |
selinux: fix a problem with IPv6 traffic denials in selinux_ip_postroute()
A previous commit c0828e50485932b7e019df377a6b0a8d1ebd3080 ("selinux:
process labeled IPsec TCP SYN-ACK packets properly in
selinux_ip_postroute()") mistakenly left out a 'break' from a switch
statement which caused problems with IPv6 traffic.
Thanks to Florian Westphal for reporting and debugging the issue.
Reported-by: Florian Westphal <fwestpha@redhat.com>
Signed-off-by: Paul Moore <pmoore@redhat.com>
Diffstat (limited to 'security')
| -rw-r--r-- | security/selinux/hooks.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 6c90d49..e1e0827 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -4993,6 +4993,7 @@ static unsigned int selinux_ip_postroute(struct sk_buff *skb, int ifindex, case PF_INET6: if (IP6CB(skb)->flags & IP6SKB_XFRM_TRANSFORMED) return NF_ACCEPT; + break; default: return NF_DROP_ERR(-ECONNREFUSED); } |