Riskcovery

CVE-2024-3657

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

State
Published
Severity
7.5 High
Published
May 28, 2024
Updated
Feb 25, 2026
Reserved
Apr 11, 2024

Read the record on cve.org

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

Scores

CVSSScoreVectorSource
3.17.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hredhat

Weaknesses

  • CWE-20 Improper Input Validation

Affected Products

ProductVersions
Red Hat Directory Server 11.5 E4S for RHEL 8Red Hat
  • 8060020250210084424.0ca98e7e and laterNot affected
Red Hat Directory Server 11.7 for RHEL 8Red Hat
  • 8080020240909040333.f969626e and laterNot affected
Red Hat Directory Server 11.8 for RHEL 8Red Hat
  • 8090020240606122459.91529cd0 and laterNot affected
Red Hat Directory Server 11.9 for RHEL 8Red Hat
  • 8100020240604161237.37ed7c03 and laterNot affected
Red Hat Directory Server 12.2 EUS for RHEL 9Red Hat
  • 9020020240916150035.1674d574 and laterNot affected
Red Hat Directory Server 12.4 for RHEL 9Red Hat
  • 9040020240604143706.1674d574 and laterNot affected
Red Hat Enterprise Linux 7Red Hat
  • 0:1.3.11.1-5.el7_9 and laterNot affected
Red Hat Enterprise Linux 8Red Hat
  • 8100020240613122040.25e700aa and laterNot affected
Red Hat Enterprise Linux 8.8 Extended Update SupportRed Hat
  • 8080020240807050952.6dbb3803 and laterNot affected
Red Hat Enterprise Linux 9Red Hat
  • 0:2.4.5-8.el9_4 and laterNot affected
Red Hat Enterprise Linux 9.2 Extended Update SupportRed Hat
  • 0:2.2.4-9.el9_2 and laterNot affected
Red Hat Enterprise Linux 10Red Hat
    Red Hat Enterprise Linux 6Red Hat

      References

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