Denial of Service Vulnerability in 389-ds-base LDAP Server
CVE-2024-5953

5.7MEDIUM

Key Information:

Vendor
Red Hat
Status
Red Hat Directory Server 11.7 For Rhel 8
Red Hat Directory Server 11.9 For Rhel 8
Red Hat Directory Server 12.2 Eus For Rhel 9
Red Hat Directory Server 12.4 For Rhel 9
Vendor
CVE Published:
18 June 2024

Summary

A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.

Affected Version(s)

Red Hat Directory Server 11.7 for RHEL 8 8080020240909040333.f969626e

Red Hat Directory Server 11.9 for RHEL 8 8100020240902112955.37ed7c03

Red Hat Directory Server 12.2 EUS for RHEL 9 9020020240916150035.1674d574

References

https://access.redhat.com/errata/RHSA-2024:4633
vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:4997
vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:5192
vendor-advisoryx_refsource_REDHAT

CVSS V3.1

Score:
5.7
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database

Credit

This issue was discovered by Têko Mihinto (Red Hat).
.