From: Howard Chu <hyc@openldap.org>
Date: Tue, 1 Dec 2020 18:02:51 +0000 (+0000)
Subject: [PATCH] ITS#9411 fix thisUpdate check
X-Git-Tag: archive/raspbian/2.4.47+dfsg-3+rpi1+deb10u5^2~8
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=f0f35b3d73f81972d3ce4b7e515ff6cb4371bcd9;p=openldap.git

[PATCH] ITS#9411 fix thisUpdate check


Gbp-Pq: Name ITS-9411-fix-thisUpdate-check.patch
---

diff --git a/servers/slapd/schema_init.c b/servers/slapd/schema_init.c
index 8e4b4bcc..5f3b2878 100644
--- a/servers/slapd/schema_init.c
+++ b/servers/slapd/schema_init.c
@@ -3878,7 +3878,7 @@ issuerAndThisUpdateCheck(
 				/* empty */;
 			}
 
-			if ( x.bv_val[0] != '"' ) return LDAP_INVALID_SYNTAX;
+			if ( !x.bv_len || x.bv_val[0] != '"' ) return LDAP_INVALID_SYNTAX;
 			x.bv_val++;
 			x.bv_len--;