# Red Hat 389-Ds-Base vulnerabilities Source: https://junglewise.ai/threats/technologies/389-ds-base Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/389-ds-base.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 8 vulnerabilities in Red Hat 389-Ds-Base: 0 in the last 7 days and 4 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-117548, was published on 29 October 2026. 1 vulnerability in the last four weeks, level on the four before (1). 0 critical against 1. ## Counts - Last 7 days: 0 - Last 30 days: 1 - Last 90 days: 4 - All time: 8 (1 critical, 0 exploited in the wild) ## About Red Hat 389-Ds-Base An enterprise-class open source LDAP server for Linux. ## Latest Red Hat 389-Ds-Base vulnerabilities - [CVE-2026-117548: 389-ds-base NULL pointer dereference in ModifyDN](https://junglewise.ai/threats/cve-2026-117548-a-null-pointer-dereference-flaw-was-found-in-389-ds-base-this) (medium, CVSS 6.5, published 29 Oct 2026) - [CVE-2026-86345: 389-ds-base StartTLS plaintext buffer injection](https://junglewise.ai/threats/cve-2026-86345-a-flaw-was-found-in-389-ds-base-the-server-does-not-discard) (critical, CVSS 9, published 2 Oct 2026) - [CVE-2026-19843: 389 Directory Server command injection via LDAP DN in Cockpit console](https://junglewise.ai/threats/cve-2026-19843-389-directory-server-command-injection-via-ldap-dn-in-cockpit) (high, CVSS 8.4, published 7 Sep 2026) - [CVE-2026-18355: Red Hat 389 Directory Server heap buffer overflow in SASL I/O](https://junglewise.ai/threats/cve-2026-18355-red-hat-389-directory-server-heap-buffer-overflow-in-sasl-i-o) (high, CVSS 7.5, published 7 Sep 2026) - [CVE-2026-16560: Red Hat 389-ds-base heap buffer overflow in rdn_av_swap](https://junglewise.ai/threats/cve-2026-16560-red-hat-389-ds-base-heap-buffer-overflow-in-rdn-av-swap) (medium, CVSS 5.3, published 22 Jul 2026) - [CVE-2026-14969: Red Hat 389-ds-base Predictable IV in LDBM Attribute Encryption](https://junglewise.ai/threats/cve-2026-14969-red-hat-389-ds-base-predictable-iv-in-ldbm-attribute-encryption) (medium, CVSS 4.4, published 7 Jul 2026) - [CVE-2026-11610: Red Hat 389-ds-base heap buffer overflow in sasl_io_recv](https://junglewise.ai/threats/cve-2026-11610-red-hat-389-ds-base-heap-buffer-overflow-in-sasl-io-recv) (high, CVSS 8.8, published 7 Jul 2026) - [CVE-2025-14905: Red Hat 389-ds-base heap buffer overflow in schema_attr_enum_callback](https://junglewise.ai/threats/cve-2025-14905-red-hat-389-ds-base-heap-buffer-overflow-in-schema-attr-enum) (high, CVSS 7.2, published 23 Feb 2026) ## Most severe Red Hat 389-Ds-Base vulnerabilities - [CVE-2026-86345: 389-ds-base StartTLS plaintext buffer injection](https://junglewise.ai/threats/cve-2026-86345-a-flaw-was-found-in-389-ds-base-the-server-does-not-discard) (critical, CVSS 9, published 2 Oct 2026) - [CVE-2026-11610: Red Hat 389-ds-base heap buffer overflow in sasl_io_recv](https://junglewise.ai/threats/cve-2026-11610-red-hat-389-ds-base-heap-buffer-overflow-in-sasl-io-recv) (high, CVSS 8.8, published 7 Jul 2026) - [CVE-2026-19843: 389 Directory Server command injection via LDAP DN in Cockpit console](https://junglewise.ai/threats/cve-2026-19843-389-directory-server-command-injection-via-ldap-dn-in-cockpit) (high, CVSS 8.4, published 7 Sep 2026) - [CVE-2026-18355: Red Hat 389 Directory Server heap buffer overflow in SASL I/O](https://junglewise.ai/threats/cve-2026-18355-red-hat-389-directory-server-heap-buffer-overflow-in-sasl-i-o) (high, CVSS 7.5, published 7 Sep 2026) - [CVE-2025-14905: Red Hat 389-ds-base heap buffer overflow in schema_attr_enum_callback](https://junglewise.ai/threats/cve-2025-14905-red-hat-389-ds-base-heap-buffer-overflow-in-schema-attr-enum) (high, CVSS 7.2, published 23 Feb 2026) - [CVE-2026-117548: 389-ds-base NULL pointer dereference in ModifyDN](https://junglewise.ai/threats/cve-2026-117548-a-null-pointer-dereference-flaw-was-found-in-389-ds-base-this) (medium, CVSS 6.5, published 29 Oct 2026) - [CVE-2026-16560: Red Hat 389-ds-base heap buffer overflow in rdn_av_swap](https://junglewise.ai/threats/cve-2026-16560-red-hat-389-ds-base-heap-buffer-overflow-in-rdn-av-swap) (medium, CVSS 5.3, published 22 Jul 2026) - [CVE-2026-14969: Red Hat 389-ds-base Predictable IV in LDBM Attribute Encryption](https://junglewise.ai/threats/cve-2026-14969-red-hat-389-ds-base-predictable-iv-in-ldbm-attribute-encryption) (medium, CVSS 4.4, published 7 Jul 2026) ## Vulnerabilities per week 1 vulnerability in the last four weeks, level on the four before (1). 0 critical against 1. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 2 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 1 | 1 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 1 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Red Hat technologies - [Red Hat Enterprise Linux 9](https://junglewise.ai/threats/technologies/enterprise-linux-9): 146 vulnerabilities - [Red Hat Enterprise Linux 10](https://junglewise.ai/threats/technologies/enterprise-linux-10): 140 vulnerabilities - [Red Hat Enterprise Linux 8](https://junglewise.ai/threats/technologies/enterprise-linux-8): 132 vulnerabilities - [Red Hat Keycloak](https://junglewise.ai/threats/technologies/red-hat-keycloak): 102 vulnerabilities - [Red Hat Enterprise Linux 7](https://junglewise.ai/threats/technologies/enterprise-linux-7): 68 vulnerabilities - [Red Hat Enterprise Linux 6](https://junglewise.ai/threats/technologies/enterprise-linux-6): 56 vulnerabilities - [Red Hat Build of Keycloak](https://junglewise.ai/threats/technologies/red-hat-build-of-keycloak): 55 vulnerabilities - [Red Hat Enterprise Linux AppStream](https://junglewise.ai/threats/technologies/enterprise-linux-appstream): 46 vulnerabilities - [Red Hat Ansible Automation Platform](https://junglewise.ai/threats/technologies/ansible-automation-platform-2): 44 vulnerabilities - [Red Hat OpenShift Container Platform 4](https://junglewise.ai/threats/technologies/openshift-container-platform-4): 36 vulnerabilities - [Red Hat Developer Hub](https://junglewise.ai/threats/technologies/developer-hub): 28 vulnerabilities - [Red Hat Quay](https://junglewise.ai/threats/technologies/quay-3-12): 20 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Red Hat 389-Ds-Base vulnerabilities", https://junglewise.ai/threats/technologies/389-ds-base, 13 November 2026.