[sr-dev] git:3.3: parser/sdp: prevent manipulation with freed structure

[Richard Fuchs]

Module: sip-router
Branch: 3.3
Commit: 5771e1ed6c7b92ebab9e2da0251315498a5190e1
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=5771e1ed6c7b92ebab9e2da0251315498a5190e1

Author: Michal Karas <largon at largon.net>
Committer: Richard Fuchs <rfuchs at sipwise.com>
Date:   Thu Jul 12 17:38:15 2012 +0200

parser/sdp: prevent manipulation with freed structure

- FS#244

---

 parser/sdp/sdp.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/parser/sdp/sdp.c b/parser/sdp/sdp.c
index db9003a..5521aec 100644
--- a/parser/sdp/sdp.c
+++ b/parser/sdp/sdp.c
@@ -721,6 +721,7 @@ int parse_sdp(struct sip_msg* _m)
 			if (res != 0) {
 				LM_DBG("free_sdp\n");
 				free_sdp((sdp_info_t**)(void*)&_m->body);
+                                return res;
 			}
 			/* The whole body is SDP */
 			((sdp_info_t*)_m->body)->raw_sdp.s = body.s;