CVE-2024-3657

HIGH

Red Hat Directory Server - Denial of Service via Specially-Crafted LDAP Query

Title source: llm
STIX 2.1

Description

A flaw was found in 389-ds-base. A specially-crafted LDAP query can potentially cause a failure on the directory server, leading to a denial of service

References (14)

Core 14
Core References
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:3591
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:3837
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:4092
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:4209
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:4210
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:4235
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:4633
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:5690
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:6576
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:7458
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2025:1632
Vendor Advisory vdb-entry x_refsource_redhat
https://access.redhat.com/security/cve/CVE-2024-3657
Issue Tracking issue-tracking x_refsource_redhat
https://bugzilla.redhat.com/show_bug.cgi?id=2274401

Scores

CVSS v3 7.5
EPSS 0.0055
EPSS Percentile 68.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (13)
Red Hat/Red Hat Directory Server 11.5 E4S for RHEL 8 8060020250210084424.0ca98e7e
Red Hat/Red Hat Directory Server 11.7 for RHEL 8 8080020240909040333.f969626e
Red Hat/Red Hat Directory Server 11.8 for RHEL 8 8090020240606122459.91529cd0
Red Hat/Red Hat Directory Server 11.9 for RHEL 8 8100020240604161237.37ed7c03
Red Hat/Red Hat Directory Server 12.2 EUS for RHEL 9 9020020240916150035.1674d574
Red Hat/Red Hat Directory Server 12.4 for RHEL 9 9040020240604143706.1674d574
Red Hat/Red Hat Enterprise Linux 10
Red Hat/Red Hat Enterprise Linux 6
Red Hat/Red Hat Enterprise Linux 7 0:1.3.11.1-5.el7_9
Red Hat/Red Hat Enterprise Linux 8 8100020240613122040.25e700aa
... and 3 more
Published May 28, 2024
Tracked Since Feb 18, 2026