Security readout for executives and security teams
CVE-2019-13057 is an OpenLDAP server authorization isolation flaw. In uncommon deployments where central administrators delegate database-level rootDN privileges, a delegated database administrator could request authorization as an identity from another database. The main business concern is cross-tenant or cross-database privilege boundary failure, not broad unauthenticated compromise. Exposure is most likely where OpenLDAP slapd before 2.4.48 is used with multiple databases and delegated rootDN administrators. Standard single-administrator deployments appear less exposed based on the CVE description, which calls this an uncommon trust split. Prioritize remediation for LDAP services that separate tenants, business units, or delegated administrators by database. For ordinary single-trust-domain LDAP deployments, urgency is lower, but patched vendor packages should still be applied through normal security maintenance. Mitigation focus: Upgrade OpenLDAP slapd to 2.4.48 or a vendor-patched package.; Apply relevant Ubuntu, Debian, SUSE, Apple, Oracle, NetApp, or McAfee guidance where applicable.; Review whether delegated rootDN privileges are still operationally necessary..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Database behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2019-13057 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- USN-4078-1CVE reference · vendor-advisory, x_refsource_UBUNTU
- [debian-lts-announce] 20190818 [SECURITY] [DLA 1891-1] openldap security updateCVE reference · mailing-list, x_refsource_MLIST
- USN-4078-2CVE reference · vendor-advisory, x_refsource_UBUNTU
- 20191211 APPLE-SA-2019-12-10-3 macOS Catalina 10.15.2, Security Update 2019-002 Mojave, Security Update 2019-007 High SierraCVE reference · mailing-list, x_refsource_BUGTRAQ
- https://www.oracle.com/security-alerts/cpuapr2020.htmlCVE reference · x_refsource_MISC
- https://support.apple.com/kb/HT210788CVE reference · x_refsource_CONFIRM
- https://www.oracle.com/security-alerts/cpuapr2022.htmlCVE reference · x_refsource_MISC
- https://kc.mcafee.com/corporate/index?page=content&id=SB10365CVE reference · x_refsource_CONFIRM
- https://www.openldap.org/its/?findid=9038CVE reference · x_refsource_MISC
- https://www.openldap.org/lists/openldap-announce/201907/msg00001.htmlCVE reference · x_refsource_CONFIRM
- https://security.netapp.com/advisory/ntap-20190822-0004/CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.