CVE-2026-19404
No fix known EPSS <1%CVSS 6.5
A flaw was found in 389 Directory Server. The CleanAllRUV and Abort CleanAllRUV replication-maintenance extended operations perform no authorization check, allowing an unauthenticated remote attacker to invoke them when nsslapd-allow-anonymous-access is enabled (the default), or any authenticated low-privilege user to invoke them otherwise. This allows removal of a replica ID from replication metadata, purging of changelog records, and interruption of administrator-initiated cleanup, which can leave replication inconsistent or unavailable.
Products: Red Hat Directory Server 11, Red Hat Directory Server 12, Red Hat Directory Server 13, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | 389-ds-base | no fix |
| Debian 13 | 389-ds-base | no fix |
| Ubuntu 22.04 LTS | 389-ds-base | no fix |
| Ubuntu 24.04 LTS | 389-ds-base | no fix |
| Ubuntu 26.04 LTS | 389-ds-base | no fix |
| Ubuntu 26.10 | 389-ds-base | no fix |
| Ubuntu Pro 16.04 LTS | 389-ds-base | no fix |
| Ubuntu Pro 18.04 LTS | 389-ds-base | no fix |
| Ubuntu Pro 20.04 LTS | 389-ds-base | no fix |