Red Hat Directory Server 12.0

A flaw was found in the 389 Directory Server. This flaw allows an unauthenticated user to cause a systematic server crash while sending a specific extended search request, leading to a denial of service.

Published: 2024-07-09T16:39:58.810Z
Updated: 2025-11-20T19:54:11.313Z

A heap overflow flaw was found in 389-ds-base. This issue leads to a denial of service when writing a value larger than 256 chars in log_entry_attr.

Published: 2024-02-12T13:04:39.944Z
Updated: 2026-02-25T19:30:57.695Z

A flaw was found in RHDS 11 and RHDS 12. While browsing entries LDAP tries to decode the userPassword attribute instead of the userCertificate attribute which could lead into sensitive information leaked. An attacker with a local account where the cockpit-389-ds is running can list the processes and display the hashed passwords. The highest threat from this vulnerability is to data confidentiality.

Published: 2023-02-27T00:00:00.000Z
Updated: 2025-03-11T14:02:59.854Z

A flaw was found In 389-ds-base. When the Content Synchronization plugin is enabled, an authenticated user can reach a NULL pointer dereference using a specially crafted query. This flaw allows an authenticated attacker to cause a denial of service. This CVE is assigned against an incomplete fix of CVE-2021-3514.

Published: 2022-10-14T00:00:00.000Z
Updated: 2025-11-03T20:34:50.179Z

An access control bypass vulnerability found in 389-ds-base. That mishandling of the filter that would yield incorrect results, but as that has progressed, can be determined that it actually is an access control bypass. This may allow any remote unauthenticated user to issue a filter that allows searching for database items they do not have access to, including but not limited to potentially userPassword hashes and other sensitive data.

Published: 2022-06-01T15:08:52.000Z
Updated: 2024-08-03T00:24:42.623Z