From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: kaber@trash.net
Subject: [PATCH 1/3 iptables,xlate4] libxtables: fix leak in xt_buf object
Date: Mon, 1 Feb 2016 19:43:34 +0100 [thread overview]
Message-ID: <1454352216-18812-1-git-send-email-pablo@netfilter.org> (raw)
Release data area that is allocated by xt_buf_alloc().
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
libxtables/xtables.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libxtables/xtables.c b/libxtables/xtables.c
index fa979f2..21e515d 100644
--- a/libxtables/xtables.c
+++ b/libxtables/xtables.c
@@ -2015,6 +2015,7 @@ struct xt_buf *xt_buf_alloc(int size)
void xt_buf_free(struct xt_buf *buf)
{
+ free(buf->data);
free(buf);
}
--
2.1.4
next reply other threads:[~2016-02-01 18:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-01 18:43 Pablo Neira Ayuso [this message]
2016-02-01 18:43 ` [PATCH 2/3 iptables,xlate4] extensions: rename xt_buf to xt_xlate Pablo Neira Ayuso
2016-02-01 18:43 ` [PATCH 3/3 iptables,xlate4] xtables: add xt_xlate_add_comment() Pablo Neira Ayuso
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