CVE ID:	CVE-2013-4449
Description:	The rwm overlay in OpenLDAP 2.4.23, 2.4.36, and earlier does not properly count references, which allows remote attackers to cause a denial of service (slapd crash) by unbinding immediately after a search request, which triggers rwm_conn_destroy to free the session context while it is being used by rwm_op_search.
Test IDs:	1.3.6.1.4.1.25623.1.0.867561   1.3.6.1.4.1.25623.1.0.867499   1.3.6.1.4.1.25623.1.0.871128   1.3.6.1.4.1.25623.1.0.881872   1.3.6.1.4.1.25623.1.0.881887   1.3.6.1.4.1.25623.1.0.871119   1.3.6.1.4.1.25623.1.0.703209   1.3.6.1.4.1.25623.1.0.120159   1.3.6.1.4.1.25623.1.0.123460   1.3.6.1.4.1.25623.1.0.123475   1.3.6.1.4.1.25623.1.1.4.2015.0887.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4449 BugTraq ID: 63190 http://www.securityfocus.com/bid/63190 Bugtraq: 20191211 APPLE-SA-2019-12-10-3 macOS Catalina 10.15.2, Security Update 2019-002 Mojave, Security Update 2019-007 High Sierra (Google Search) https://seclists.org/bugtraq/2019/Dec/23 Cisco Security Advisory: 20140401 Cisco Unified Communications Manager Denial of Service Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-4449 Debian Security Information: DSA-3209 (Google Search) http://www.debian.org/security/2015/dsa-3209 http://seclists.org/fulldisclosure/2019/Dec/26 http://www.mandriva.com/security/advisories?name=MDVSA-2014:026 http://www.openwall.com/lists/oss-security/2013/10/19/3 RedHat Security Advisories: RHSA-2014:0126 http://rhn.redhat.com/errata/RHSA-2014-0126.html RedHat Security Advisories: RHSA-2014:0206 http://rhn.redhat.com/errata/RHSA-2014-0206.html http://www.securitytracker.com/id/1029711