A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing.
History

Mon, 03 Nov 2025 21:30:00 +0000

Type Values Removed Values Added
References

Thu, 13 Feb 2025 16:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing. A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2022-03-16T14:04:23.000Z

Updated: 2025-11-03T20:34:32.997Z

Reserved: 2022-03-10T00:00:00.000Z

Link: CVE-2022-0918

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-03-16T15:15:16.173

Modified: 2025-11-03T21:15:50.207

Link: CVE-2022-0918

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-03-16T05:00:00Z

Links: CVE-2022-0918 - Bugzilla