{"id":"RHSA-2026:55422","summary":"Red Hat Security Advisory: 389-ds-base security update","modified":"2026-08-18T10:20:50Z","published":"2026-08-17T10:16:53Z","upstream":["CVE-2026-11770","CVE-2026-11788","CVE-2026-15722"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:55422"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2484802"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2485423"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2499961"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_55422.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-11770"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-11770"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-11770"},{"type":"ARTICLE","url":"https://github.com/389ds/389-ds-base/blob/main/ldap/servers/plugins/replication/repl_extop.c"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-11788"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-11788"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-11788"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-15722"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-15722"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15722"}],"affected":[{"package":{"name":"389-ds-base","ecosystem":"Red Hat:rhel_e4s:9.4::appstream","purl":"pkg:rpm/redhat/389-ds-base"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.5-27.el9_4"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:55422.json"}},{"package":{"name":"389-ds-base-debuginfo","ecosystem":"Red Hat:rhel_e4s:9.4::appstream","purl":"pkg:rpm/redhat/389-ds-base-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.5-27.el9_4"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:55422.json"}},{"package":{"name":"389-ds-base-debugsource","ecosystem":"Red Hat:rhel_e4s:9.4::appstream","purl":"pkg:rpm/redhat/389-ds-base-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.5-27.el9_4"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:55422.json"}},{"package":{"name":"389-ds-base-libs","ecosystem":"Red Hat:rhel_e4s:9.4::appstream","purl":"pkg:rpm/redhat/389-ds-base-libs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.5-27.el9_4"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:55422.json"}},{"package":{"name":"389-ds-base-libs-debuginfo","ecosystem":"Red Hat:rhel_e4s:9.4::appstream","purl":"pkg:rpm/redhat/389-ds-base-libs-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.5-27.el9_4"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:55422.json"}},{"package":{"name":"389-ds-base-snmp-debuginfo","ecosystem":"Red Hat:rhel_e4s:9.4::appstream","purl":"pkg:rpm/redhat/389-ds-base-snmp-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.5-27.el9_4"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:55422.json"}},{"package":{"name":"python3-lib389","ecosystem":"Red Hat:rhel_e4s:9.4::appstream","purl":"pkg:rpm/redhat/python3-lib389"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.5-27.el9_4"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:55422.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}