{"id":"RLSA-2026:26459","summary":"Important: 389-ds:1.4 security update","details":"389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration. \n\nSecurity Fix(es):\n\n* 389-ds-base: 389-ds-base: unbounded LDAP controls count in get_ldapmessage_controls_ext() causes CPU and heap amplification (remote DoS) (CVE-2026-9064)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-06-19T00:30:04.718286731Z","published":"2026-06-19T00:01:03.263594Z","upstream":["CVE-2026-9064"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:26459"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2480093"}],"affected":[{"package":{"name":"389-ds-base","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/389-ds-base?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.4.3.39-24.module+el8.10.0+40214+a8ec6bf9"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:26459.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}