Skip to content
CVE PROGRAM SOURCE RECORD4.9 Medium

CVE-2025-2487

389-ds-base: null pointer dereference leads to denial of service

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
redhat

Description

A flaw was found in the 389-ds-base LDAP Server. This issue occurs when issuing a Modify DN LDAP operation through the ldap protocol, when the function return value is not tested and a NULL pointer is dereferenced. If a privileged user performs a ldap MODDN operation after a failed operation, it could lead to a Denial of Service (DoS) or system crash.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

389-ds-base

Default version status: unaffected

  • 2.4.0 to ≤ 2.4.6affected
  • 2.5.0 to ≤ 2.5.3affected
  • 2.6.0 to ≤ 2.6.1affected
  • 3.0.0 to ≤ 3.0.6affected

Red Hat Red Hat Directory Server 12.4 EUS for RHEL 9

Default version status: affected

  • 9040020250325181857.1674d574 to < *unaffected

Red Hat Red Hat Enterprise Linux 9

Default version status: affected

  • 0:2.5.2-9.el9_5 to < *unaffected

Red Hat Red Hat Enterprise Linux 9

Default version status: affected

  • 0:2.6.1-8.el9_6 to < *unaffected

Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support

Default version status: affected

  • 0:2.4.5-14.el9_4 to < *unaffected

Red Hat Red Hat Directory Server 12

Default version status: unaffected

Red Hat Red Hat Enterprise Linux 10

Default version status: unaffected

Red Hat Red Hat Enterprise Linux 6

Default version status: unknown

Red Hat Red Hat Enterprise Linux 7

Default version status: unknown

Red Hat Red Hat Enterprise Linux 8

Default version status: unknown

References