Lucene search

HistoryNov 17, 2020 - 2:50 p.m.

[SECURITY] [DSA 4792-1] openldap security update


0.028 Low




Debian Security Advisory DSA-4792-1 [email protected] Salvatore Bonaccorso
November 17, 2020

Package : openldap
CVE ID : CVE-2020-25709 CVE-2020-25710

Two vulnerabilities in the certificate list syntax verification and
in the handling of CSN normalization were discovered in OpenLDAP, a
free implementation of the Lightweight Directory Access Protocol.
An unauthenticated remote attacker can take advantage of these
flaws to cause a denial of service (slapd daemon crash) via
specially crafted packets.

For the stable distribution (buster), these problems have been fixed in
version 2.4.47+dfsg-3+deb10u4.

We recommend that you upgrade your openldap packages.

For the detailed security status of openldap please refer to its
security tracker page at:

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at:

Mailing list: [email protected]