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Red Hat 8 RHSA-2021:0599-01 Moderate: Information Disclosure Issue

red hat
Calendar Grey February 16, 2021
Dist Redhat Esm H88
Important security notice for Red Hat Directory Server version 11.1 concerning CVE-2020-35518 with essential updates. Ensure your system's safety!
An update for the redhat-ds:11 module is now available for Red Hat Directory Server 11.1 for RHEL 8

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

Red Hat Directory Server is an LDAPv3-compliant directory server. The suite of packages includes the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration, the Administration Server HTTP agent package, and the GUI console packages.
Security Fix(es):
* 389-ds-base: information disclosure during the binding of a DN (CVE-2020-35518)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es):
* RHDS11: “write” permission of ACI changes ns-slapd’s behavior on search operation (BZ#1909675)

Topics%20covered

Topics Covered

security advisory Red Hat bug fix information disclosure directory server bug fix update Red Hat Directory Server

References

https://access.redhat.com/security/cve/CVE-2020-35518 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Directory Server 11.1 for RHEL 8:
Source: 389-ds-base-1.4.2.12-5.module+el8dsrv+9896+eb95346c.src.rpm
noarch: cockpit-389-ds-1.4.2.12-5.module+el8dsrv+9896+eb95346c.noarch.rpm python3-lib389-1.4.2.12-5.module+el8dsrv+9896+eb95346c.noarch.rpm
x86_64: 389-ds-base-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-debuginfo-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-debugsource-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-devel-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-legacy-tools-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-legacy-tools-debuginfo-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-libs-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-libs-debuginfo-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-snmp-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm 389-ds-base-snmp-debuginfo-1.4.2.12-5.module+el8dsrv+9896+eb95346c.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key


Advisory ID: RHSA-2021:0599-01
Product: Red Hat Directory Server
Advisory URL: https://access.redhat.com/errata/RHSA-2021:0599
Issue date: 2021-02-16

Topic

An update for the redhat-ds:11 module is now available for Red HatDirectory Server 11.1 for RHEL 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat bug fix information disclosure directory server bug fix update Red Hat Directory Server

Relevant Releases Architectures

Red Hat Directory Server 11.1 for RHEL 8 - noarch, x86_64

Bugs Fixed

1905565 - CVE-2020-35518 389-ds-base: information disclosure during the binding of a DN

1909675 - RHDS11: “write” permission of ACI changes ns-slapd’s behavior on search operation

1923217 - CVE-2020-35518 RHDS: information disclosure during the binding of a DN

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