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Sicherheit: Pufferüberlauf in 389-ds
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in 389-ds
ID: RHSA-2024:1074
Distribution: Red Hat
Plattformen: Red Hat Enterprise Linux AppStream EUS (v.8.6)
Datum: Di, 5. März 2024, 21:17
Referenzen: https://access.redhat.com/errata/RHSA-2024:1074
https://issues.redhat.com/browse/RHEL-15025
https://access.redhat.com/security/cve/CVE-2024-1062
https://bugzilla.redhat.com/show_bug.cgi?id=2261879
https://issues.redhat.com/browse/RHEL-15030
Applikationen: 389 Directory Server

Originalnachricht

An update for the 389-ds:1.4 module is now available for Red Hat Enterprise
Linux 8.6 Extended Update Support.

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.

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: a heap overflow leading to denail-of-servce while writing a
value larger than 256 chars (in log_entry_attr) (CVE-2024-1062)

Bug Fix(es):

* dtablesize being set to soft maxfiledescriptor limit causing massive slowdown
in large enviroments. [rhel-8.6.0.z] (JIRA:RHEL-15025)

* Paged search impacts performance [rhel-8.6.0.z] (JIRA:RHEL-15030)

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.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2024-1062: Heap-based Buffer Overflow (CWE-122)
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