From: Evan Hunt <each@isc.org>
Date: Fri, 14 Aug 2015 15:34:54 +0000 (-0700)
Subject: [master] errors in pipelined queries could assert
X-Git-Tag: v9.11.0a1~573
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=bf4a7968e8bff29ef5d85b292526206ffde3c5c6;p=thirdparty%2Fbind9.git

[master] errors in pipelined queries could assert

4180.	[bug]		Error responses in pipelined queries could
			cause a crash in client.c. [RT #40289]
---

diff --git a/CHANGES b/CHANGES
index 97e08a47187..c79ca6526d2 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,6 @@
+4180.	[bug]		Error responses in pipelined queries could
+			cause a crash in client.c. [RT #40289]
+
 4179.	[bug]		Fix double frees in getaddrinfo() in libirs.
 			[RT #40209]
 
diff --git a/bin/named/client.c b/bin/named/client.c
index dade39d9f94..4df385f78bc 100644
--- a/bin/named/client.c
+++ b/bin/named/client.c
@@ -387,7 +387,8 @@ exit_check(ns_client_t *client) {
 				return (ISC_TRUE); /* We're done. */
 			} else if (client->mortal) {
 				client->newstate = NS_CLIENTSTATE_INACTIVE;
-			}
+			} else
+				return (ISC_FALSE);
 		}
 	}