RedHat: RHSA-2021-3906:01 Low: 389-ds:1.4 security and bug fix update
Summary
389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The
base packages include the Lightweight Directory Access Protocol (LDAP)
server and command-line utilities for server administration.
Security Fix(es):
* 389-ds-base: CRYPT password hash with asterisk allows any bind attempt to
succeed (CVE-2021-3652)
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):
* A replication connection can be erroneously flagged as a non-replication
connection causing the evaluation of the access control rules (BZ#1993267).
* If a persistent search encounters an error entries were previously still
being returned. This has been fixed (BZ#1993266).
* Indexes added by plugins are not enabled, and cause some plugins to
perform unexpected internal unindexed searches. Now indexes added by
plugins are enabled immediately (BZ#1993263).
Summary
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2021-3652 https://access.redhat.com/security/updates/classification/#low
Package List
Red Hat Enterprise Linux AppStream EUS (v. 8.2):
Source:
389-ds-base-1.4.2.4-17.module+el8.2.0+12297+55707ea6.src.rpm
aarch64:
389-ds-base-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-debugsource-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-devel-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-legacy-tools-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-legacy-tools-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-libs-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-libs-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-snmp-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
389-ds-base-snmp-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.aarch64.rpm
noarch:
python3-lib389-1.4.2.4-17.module+el8.2.0+12297+55707ea6.noarch.rpm
ppc64le:
389-ds-base-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-debugsource-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-devel-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-legacy-tools-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-legacy-tools-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-libs-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-libs-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-snmp-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
389-ds-base-snmp-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.ppc64le.rpm
s390x:
389-ds-base-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-debugsource-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-devel-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-legacy-tools-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-legacy-tools-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-libs-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-libs-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-snmp-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
389-ds-base-snmp-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.s390x.rpm
x86_64:
389-ds-base-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-debugsource-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-devel-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-legacy-tools-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-legacy-tools-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-libs-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-libs-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-snmp-1.4.2.4-17.module+el8.2.0+12297+55707ea6.x86_64.rpm
389-ds-base-snmp-debuginfo-1.4.2.4-17.module+el8.2.0+12297+55707ea6.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/
Topic
An update for the 389-ds:1.4 module is now available for Red Hat EnterpriseLinux 8.2 Extended Update Support.Red Hat Product Security has rated this update as having a security impactof Low. 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.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux AppStream EUS (v. 8.2) - aarch64, noarch, ppc64le, s390x, x86_64
Bugs Fixed
1982782 - CVE-2021-3652 389-ds-base: CRYPT password hash with asterisk allows any bind attempt to succeed
1993266 - persistent search returns entries even when an error is returned by content-sync-plugin [rhel-8.2.0.z]
1993267 - A connection can be erroneously flagged as replication conn during evaluation of an aci with ip bind rule [rhel-8.2.0.z]
1995778 - ACIs are being evaluated against the Replication Manager account in a replication context. [rhel-8.2.0.z]
