CVE-2020-25692

high

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.

References

https://security.netapp.com/advisory/ntap-20210108-0006/

https://bugzilla.redhat.com/show_bug.cgi?id=1894567

Details

Source: Mitre, NVD

Published: 2020-12-08

Updated: 2022-10-12

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High