From 1a7732f965c2b09e526eeca8a551538fbdc099ef Mon Sep 17 00:00:00 2001
From: Franz Flasch <franz.flasch@frequentis.com>
Date: Thu, 8 Mar 2012 04:20:37 +0000
Subject: iptables: missing free() in function cache_add_entry()

Fixed a memory leak in the error path of function cache_add_entry().

Signed-off-by: Franz Flasch <franz.flasch@frequentis.com>
Signed-off-by: Christian Engelmayer <christian.engelmayer@frequentis.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 libiptc/libiptc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libiptc/libiptc.c b/libiptc/libiptc.c
index 63fcfc2a..396bc8f5 100644
--- a/libiptc/libiptc.c
+++ b/libiptc/libiptc.c
@@ -1003,6 +1003,7 @@ new_rule:
 			if (t->target.u.target_size
 			    != ALIGN(sizeof(STRUCT_STANDARD_TARGET))) {
 				errno = EINVAL;
+				free(r);
 				return -1;
 			}
 
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