libraries/libldap/tls_m.c in OpenLDAP, possibly 2.4.31 and earlier, when using the Mozilla NSS backend, always uses the default cipher suite even when TLSCipherSuite is set, which might cause OpenLDAP to use weaker ciphers than intended and make it easier for remote attackers to obtain sensitive information.
https://support.apple.com/kb/HT210788
https://seclists.org/bugtraq/2019/Dec/23
https://exchange.xforce.ibmcloud.com/vulnerabilities/76099
https://bugzilla.redhat.com/show_bug.cgi?id=825875
http://www.securitytracker.com/id?1027127
http://www.securityfocus.com/bid/53823
http://www.openwall.com/lists/oss-security/2012/06/06/2
http://www.openwall.com/lists/oss-security/2012/06/06/1
http://www.openwall.com/lists/oss-security/2012/06/05/4
http://www.openldap.org/its/index.cgi?findid=7285
http://www.openldap.org/devel/gitweb.cgi?p=openldap.git%3Ba=commitdiff%3Bh=2c2bb2e
http://security.gentoo.org/glsa/glsa-201406-36.xml
http://seclists.org/fulldisclosure/2019/Dec/26