CVE-2020-25692

State: Published
Severity: Not scored
Published: Dec 8, 2020
Updated: Oct 14, 2026
Reserved: Sep 16, 2020

Description

A NULL pointer dereference was found in OpenLDAP server and was fixed in openldap 2.4.55, during a request for renaming RDNs. An unauthenticated attacker could remotely crash the slapd process by sending a specially crafted request, causing a Denial of Service.

Scores

The record has no CVSS score.

Weaknesses

CWE-476

Affected Products

Product	Versions
openldapn/a	openldap 2.4.55Affected

References

https://bugzilla.redhat.com/show_bug.cgi?id=1894567
https://security.netapp.com/advisory/ntap-20210108-0006/
https://cert-portal.siemens.com/productcert/html/ssa-398330.html

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.