CVE-2024-3657

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2024
Source publication: May 28, 2024
Source updated: Feb 25, 2026
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

389-ds-base: potential denial of service via specially crafted kerberos as-req request

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

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

Red Hat Directory Server 11.5 E4S for RHEL 8

Vendor: Red Hat
Product: Red Hat Directory Server 11.5 E4S for RHEL 8
Platforms: Unknown
Default status: affected
Package: redhat-ds:11
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Directory Server 11.5 E4S for RHEL 8 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
8060020250210084424.0ca98e7e	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Directory Server 11.7 for RHEL 8

Vendor: Red Hat
Product: Red Hat Directory Server 11.7 for RHEL 8
Platforms: Unknown
Default status: affected
Package: redhat-ds:11
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Directory Server 11.7 for RHEL 8 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
8080020240909040333.f969626e	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Directory Server 11.8 for RHEL 8

Vendor: Red Hat
Product: Red Hat Directory Server 11.8 for RHEL 8
Platforms: Unknown
Default status: affected
Package: redhat-ds:11
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Directory Server 11.8 for RHEL 8 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
8090020240606122459.91529cd0	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Directory Server 11.9 for RHEL 8

Vendor: Red Hat
Product: Red Hat Directory Server 11.9 for RHEL 8
Platforms: Unknown
Default status: affected
Package: redhat-ds:11
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Directory Server 11.9 for RHEL 8 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
8100020240604161237.37ed7c03	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Directory Server 12.2 EUS for RHEL 9

Vendor: Red Hat
Product: Red Hat Directory Server 12.2 EUS for RHEL 9
Platforms: Unknown
Default status: affected
Package: redhat-ds:12
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Directory Server 12.2 EUS for RHEL 9 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
9020020240916150035.1674d574	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Directory Server 12.4 for RHEL 9

Vendor: Red Hat
Product: Red Hat Directory Server 12.4 for RHEL 9
Platforms: Unknown
Default status: affected
Package: redhat-ds:12
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Directory Server 12.4 for RHEL 9 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
9040020240604143706.1674d574	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Enterprise Linux 7

Vendor: Red Hat
Product: Red Hat Enterprise Linux 7
Platforms: Unknown
Default status: affected
Package: 389-ds-base
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Enterprise Linux 7 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0:1.3.11.1-5.el7_9	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Enterprise Linux 8

Vendor: Red Hat
Product: Red Hat Enterprise Linux 8
Platforms: Unknown
Default status: affected
Package: 389-ds:1.4
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Enterprise Linux 8 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
8100020240613122040.25e700aa	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Enterprise Linux 8.8 Extended Update Support

Vendor: Red Hat
Product: Red Hat Enterprise Linux 8.8 Extended Update Support
Platforms: Unknown
Default status: affected
Package: 389-ds:1.4
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Enterprise Linux 8.8 Extended Update Support · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
8080020240807050952.6dbb3803	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Enterprise Linux 9

Vendor: Red Hat
Product: Red Hat Enterprise Linux 9
Platforms: Unknown
Default status: affected
Package: 389-ds-base
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Enterprise Linux 9 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0:2.4.5-8.el9_4	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Enterprise Linux 9.2 Extended Update Support

Vendor: Red Hat
Product: Red Hat Enterprise Linux 9.2 Extended Update Support
Platforms: Unknown
Default status: affected
Package: 389-ds-base
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat Enterprise Linux 9.2 Extended Update Support · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0:2.2.4-9.el9_2	`unaffected`	rpm	*	Unavailable	None listed

Red Hat Enterprise Linux 10

Vendor: Red Hat
Product: Red Hat Enterprise Linux 10
Platforms: Unknown
Default status: unaffected
Package: 389-ds-base
Package collection: https://access.redhat.com/downloads/content/package-browser/

No explicit version tuples; consult this entry's default status.

Red Hat Enterprise Linux 6

Vendor: Red Hat
Product: Red Hat Enterprise Linux 6
Platforms: Unknown
Default status: unknown
Package: 389-ds-base
Package collection: https://access.redhat.com/downloads/content/package-browser/

No explicit version tuples; consult this entry's default status.