From: Stefan Metzmacher <metze@samba.org>
Date: Tue, 14 Jul 2015 14:18:45 +0000 (+0200)
Subject: CVE-2015-5370: s3:rpc_server: let a failing auth3 mark the authentication as invalid
X-Git-Tag: samba-4.2.10~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c96ef7b4fbd925607b26d351b14ad9a95febd88;p=thirdparty%2Fsamba.git

CVE-2015-5370: s3:rpc_server: let a failing auth3 mark the authentication as invalid

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11344

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
---

diff --git a/source3/rpc_server/srv_pipe.c b/source3/rpc_server/srv_pipe.c
index 2926f06d5f8..a37cb3f6918 100644
--- a/source3/rpc_server/srv_pipe.c
+++ b/source3/rpc_server/srv_pipe.c
@@ -926,7 +926,7 @@ bool api_pipe_bind_auth3(struct pipes_struct *p, struct ncacn_packet *pkt)
 	return true;
 
 err:
-
+	p->pipe_bound = false;
 	TALLOC_FREE(p->auth.auth_ctx);
 	return false;
 }