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Sicherheit: Denial of Service in redhat-ds
Aktuelle Meldungen Distributionen
Name: Denial of Service in redhat-ds
ID: RHSA-2023:0479-01
Distribution: Red Hat
Plattformen: Red Hat Directory Server
Datum: Fr, 27. Januar 2023, 06:25
Referenzen: https://access.redhat.com/security/cve/CVE-2022-2850
Applikationen: 389 Directory Server

Originalnachricht

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=====================================================================
Red Hat Security Advisory

Synopsis: Moderate: redhat-ds:12 security update
Advisory ID: RHSA-2023:0479-01
Product: Red Hat Directory Server
Advisory URL: https://access.redhat.com/errata/RHSA-2023:0479
Issue date: 2023-01-26
CVE Names: CVE-2022-2850
=====================================================================

1. Summary:

An update for the redhat-ds:12 module is now available for Red Hat
Directory Server 12.0 for RHEL 9.

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Directory Server 12.0 for RHEL 9 - noarch, x86_64

3. Description:

Red Hat Directory Server is an LDAPv3-compliant directory server. The suite
of packages includes the Lightweight Directory Access Protocol (LDAP)
server, as well as command-line utilities and Web UI packages for server
administration.

Security Fix(es):

* 389-ds-base: SIGSEGV in sync_repl (CVE-2022-2850)

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.

4. 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

5. Bugs fixed (https://bugzilla.redhat.com/):

2118691 - CVE-2022-2850 389-ds-base: SIGSEGV in sync_repl

6. Package List:

Red Hat Directory Server 12.0 for RHEL 9:

Source:
389-ds-base-2.0.18-3.module+el9dsrv+17947+6e05a0b8.src.rpm

noarch:
cockpit-389-ds-2.0.18-3.module+el9dsrv+17947+6e05a0b8.noarch.rpm
python3-lib389-2.0.18-3.module+el9dsrv+17947+6e05a0b8.noarch.rpm

x86_64:
389-ds-base-2.0.18-3.module+el9dsrv+17947+6e05a0b8.x86_64.rpm
389-ds-base-debuginfo-2.0.18-3.module+el9dsrv+17947+6e05a0b8.x86_64.rpm
389-ds-base-debugsource-2.0.18-3.module+el9dsrv+17947+6e05a0b8.x86_64.rpm
389-ds-base-devel-2.0.18-3.module+el9dsrv+17947+6e05a0b8.x86_64.rpm
389-ds-base-libs-2.0.18-3.module+el9dsrv+17947+6e05a0b8.x86_64.rpm
389-ds-base-libs-debuginfo-2.0.18-3.module+el9dsrv+17947+6e05a0b8.x86_64.rpm
389-ds-base-snmp-2.0.18-3.module+el9dsrv+17947+6e05a0b8.x86_64.rpm
389-ds-base-snmp-debuginfo-2.0.18-3.module+el9dsrv+17947+6e05a0b8.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/

7. References:

https://access.redhat.com/security/cve/CVE-2022-2850
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2023 Red Hat, Inc.
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