Merge pull request #2008 from chewitt/stuff

bluez: add patch for CVE-2017-1000250

packages/network/bluez/patches/bluez-21-blueborne-vulnerability.patch

@@ -0,0 +1,26 @@
+From 9e009647b14e810e06626dde7f1bb9ea3c375d09 Mon Sep 17 00:00:00 2001
+From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
+Date: Wed, 13 Sep 2017 10:01:40 +0300
+Subject: sdp: Fix Out-of-bounds heap read in service_search_attr_req function
+
+Check if there is enough data to continue otherwise return an error.
+---
+ src/sdpd-request.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/sdpd-request.c b/src/sdpd-request.c
+index 1eefdce..318d044 100644
+--- a/src/sdpd-request.c
++++ b/src/sdpd-request.c
+@@ -917,7 +917,7 @@ static int service_search_attr_req(sdp_req_t *req, sdp_buf_t *buf)
+ 	} else {
+ 		/* continuation State exists -> get from cache */
+ 		sdp_buf_t *pCache = sdp_get_cached_rsp(cstate);
+-		if (pCache) {
++		if (pCache && cstate->cStateValue.maxBytesSent < pCache->data_size) {
+ 			uint16_t sent = MIN(max, pCache->data_size - cstate->cStateValue.maxBytesSent);
+ 			pResponse = pCache->data;
+ 			memcpy(buf->data, pResponse + cstate->cStateValue.maxBytesSent, sent);
+-- 
+cgit v1.1
+