NULL Pointer Dereference Affecting openldap-servers-sql package, versions <0:2.4.44-23.amzn2
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Test your applications- Snyk ID SNYK-AMZN2-OPENLDAPSERVERSSQL-1698991
- published 27 Sep 2021
- disclosed 8 Dec 2020
Introduced: 8 Dec 2020
CVE-2020-25692 Open this link in a new tabHow to fix?
Upgrade Amazon-Linux:2 openldap-servers-sql to version 0:2.4.44-23.amzn2 or higher.
This issue was patched in ALAS2-2021-1638.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openldap-servers-sql package and not the openldap-servers-sql package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2 relevant fixed versions and status.
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.