https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-12T00:19:41.542698+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2019-13057 CVE-2019-13057 2026-10-12T00:19:42.885147+00:00

An issue was discovered in the server in OpenLDAP before 2.4.48. When the server administrator delegates rootDN (database admin) privileges for certain databases but wants to maintain isolation (e.g., for multi-tenant deployments), slapd does not properly stop a rootDN from requesting authorization as an identity from another database during a SASL bind or with a proxyAuthz (RFC 4370) control. (It is not a common configuration to deploy a system where the server administrator and a DB administrator enjoy different levels of trust.)

 https://vulnerability.circl.lu/vuln/usn-4078-1 USN-4078-1 — openldap vulnerabilities 2026-10-12T00:19:42.885228+00:00

Affected: Ubuntu:16.04:LTS: openldap, Ubuntu:18.04:LTS: openldap

It was discovered that OpenLDAP incorrectly handled rootDN delegation. A database administrator could use this issue to request authorization as an identity from another database, contrary to expectations. (CVE-2019-13057)

It was discovered that OpenLDAP incorrectly handled SASL authentication and session encryption. After a first SASL bind was completed, it was possible to obtain access by performing simple binds, contrary to expectations. (CVE-2019-13565)