1 files changed, 45 insertions, 0 deletions

diff --git a/meta/recipes-connectivity/bind/bind/bind9_9_5-CVE-2015-5477.patch b/meta/recipes-connectivity/bind/bind/bind9_9_5-CVE-2015-5477.patch
new file mode 100644
index 0000000000..896272a471
--- /dev/null
+++ b/meta/recipes-connectivity/bind/bind/bind9_9_5-CVE-2015-5477.patch
@@ -0,0 +1,45 @@
+From dbb064aa7972ef918d9a235b713108a4846cbb62 Mon Sep 17 00:00:00 2001
+From: Mark Andrews <marka@isc.org>
+Date: Tue, 14 Jul 2015 14:48:42 +1000
+Subject: [PATCH] 4165.   [bug]           An failure to reset a value to NULL
+ in tkey.c could                         result in an assertion failure.
+ (CVE-2015-5477)                         [RT #40046]
+
+Upstream-Status: Backport
+[CHANGES file has been edited manually to add CVE-2015-5477 and
+an already applied CVE (CVE-2014-8500)].
+
+Referenc: https://kb.isc.org/article/AA-01272
+
+Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
+
+diff -ruN a/CHANGES b/CHANGES
+--- a/CHANGES   2014-01-27 19:58:24.000000000 +0100
++++ b/CHANGES   2015-07-30 11:03:18.871670769 +0200
+@@ -1,4 +1,15 @@
+        --- 9.9.5 released ---
++4165.   [security]      An failure to reset a value to NULL in tkey.c could
++                        result in an assertion failure. (CVE-2015-5477)
++                        [RT #40046]
++
++4006.   [security]      A flaw in delegation handling could be exploited
++                        to put named into an infinite loop.  This has
++                        been addressed by placing limits on the number
++                        of levels of recursion named will allow (default 7),
++                        and the number of iterative queries that it will
++                        send (default 50) before terminating a recursive
++                        query (CVE-2014-8500).
+ 
+        --- 9.9.5rc2 released ---
+ 
+diff -ruN a/lib/dns/tkey.c b/lib/dns/tkey.c
+--- a/lib/dns/tkey.c    2014-01-27 19:58:24.000000000 +0100
++++ b/lib/dns/tkey.c    2015-07-30 10:58:30.647945942 +0200
+@@ -650,6 +650,7 @@
+                 * Try the answer section, since that's where Win2000
+                 * puts it.
+                 */
++               name = NULL;
+                if (dns_message_findname(msg, DNS_SECTION_ANSWER, qname,
+                                         dns_rdatatype_tkey, 0, &name,
+                                         &tkeyset) != ISC_R_SUCCESS) {