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authorPatrick McHardy <kaber@trash.net>2006-03-12 23:33:49 -0500
committerDavid S. Miller <davem@sunset.davemloft.net>2006-03-12 23:39:37 -0500
commitf8dc01f543f28253abeef649987249210d8db3cc (patch)
treefc7d4a013cb2e2cc2e12354c29c23e695de69862
parentf6e57464df7ba0e91a23b0854adb56852dcd58a7 (diff)
[XFRM]: Fix leak in ah6_input
tmp_hdr is not freed when ipv6_clear_mutable_options fails. Coverity #650 Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv6/ah6.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c
index c7932cb420a5..84963749ab77 100644
--- a/net/ipv6/ah6.c
+++ b/net/ipv6/ah6.c
@@ -279,7 +279,7 @@ static int ah6_input(struct xfrm_state *x, struct xfrm_decap_state *decap, struc
279 goto out; 279 goto out;
280 memcpy(tmp_hdr, skb->nh.raw, hdr_len); 280 memcpy(tmp_hdr, skb->nh.raw, hdr_len);
281 if (ipv6_clear_mutable_options(skb->nh.ipv6h, hdr_len)) 281 if (ipv6_clear_mutable_options(skb->nh.ipv6h, hdr_len))
282 goto out; 282 goto free_out;
283 skb->nh.ipv6h->priority = 0; 283 skb->nh.ipv6h->priority = 0;
284 skb->nh.ipv6h->flow_lbl[0] = 0; 284 skb->nh.ipv6h->flow_lbl[0] = 0;
285 skb->nh.ipv6h->flow_lbl[1] = 0; 285 skb->nh.ipv6h->flow_lbl[1] = 0;