Red Hat Red Hat Directory Server 13

• CVE-2026-117548 Medium 6.5 389-ds-base: 389-ds-base: null pointer dereference via modifydn using an attribute's schema alias name causes denial of service 0.3%
• CVE-2026-86345 Critical 9.0 389-ds-base: 389-ds-base: starttls plaintext-buffer retention allows on-path attacker to forge an ldap client's authentication result 0.4%
• CVE-2026-86344 High 7.5 389-ds-base: 389-ds-base: unauthenticated worker-thread-pool exhaustion via completed-operation-then-incomplete-pdu connection requeue 0.3%
• CVE-2026-18922 Critical 9.8 389-ds-base: 389-ds-base: sasl plain authentication allows privilege escalation to directory manager via stale identity in cyrus sasl auxiliary property 0.6%
• CVE-2026-18453 High 7.5 389-ds-base: 389-ds-base: pre-authentication null pointer dereference via paged results and use_one_backend control in op_shared_search 0.8%
• CVE-2026-18355 High 7.5 389-ds-base: 389-ds-base: heap buffer overflow via sasl wrapped-record length lower-bound underflow in sasl_io_start_packet() 0.8%
• CVE-2026-76560 High 7.5 389-ds-base: 389-ds: anonymous ldap client can defeat selfdn aci bind-rule checks via empty bind dn 0.6%
• CVE-2026-78701 Medium 6.5 389-ds-base: 389-ds-base: cve-2026-11610 incomplete fix may introduce a connection-stall dos 0.8%
• CVE-2026-18663 Medium 5.9 389-ds-base: 389-ds-base: pre-authentication double-free in get_ldapmessage_controls_ext() via critical session tracking control 0.5%
• CVE-2026-19404 Medium 6.5 389-ds-base: 389-ds-base: missing authorization allows anonymous clients to start or abort cleanallruv replication maintenance 0.4%
• CVE-2026-18651 Medium 5.4 389-ds-base: 389-ds-base: sasl plain bind installs connection credentials before account-lock check, allowing continued access as a locked account 0.3%
• CVE-2026-11770 High 7.5 389-ds-base: 389-ds-base: pre-auth ldap filter injection in cleanallruv status check 0.5%
• CVE-2026-15722 High 7.5 389-ds-base: 389-ds-base: pre-authentication stack buffer overflow in get_ruvelement_from_berval() via unbounded replica id parsing 0.8%
• CVE-2026-16560 Medium 5.3 389-ds-base: 389-ds-base: heap-buffer-overflow in rdn_av_swap on quoted multivalued rdn 0.4%
• CVE-2026-15041 Low 3.7 389-ds-base: 389-ds-base: non-constant-time comparison in pbkdf2-sha256 password verification 0.4%
• CVE-2026-14969 Medium 4.4 389-ds-base: 389-ds-base: static initialization vector in aes-cbc/3des-cbc attribute encryption 0.1%
• CVE-2026-14940 Medium 5.3 389-ds-base: 389-ds-base: heap-buffer-overflow in dn normalization via quoted multivalued rdn 0.5%
• CVE-2026-11610 High 8.8 389-ds-base: 389-ds-base: heap buffer overflow in sasl_io_recv() via padded sasl unbind 0.5%
• CVE-2026-11791 Medium 5.0 389-ds-base: 389-ds-base: use-after-free in schema reload via attr_syntax_swap_ht() 0.4%
• CVE-2026-12528 Medium 5.4 389-ds-base: 389-ds-base: heap-buffer-overflows in __aclp__normalize_acltxt() 0.2%
• CVE-2026-11774 High 7.6 389-ds-base: 389-ds-base: integer overflow in sasl packet length bypasses size limit leading to heap buffer overflow 0.7%
• CVE-2026-11884 Medium 6.5 389-ds-base: 389-ds-base: heap buffer overflow in schema objectclass serialization due to missing oc_superior in size calculation 0.3%
• CVE-2026-11792 Low 3.3 389-ds-base: 389-ds-base: heap buffer overflow in audit log password masking (create_masked_entry_string) 0.3%
• CVE-2026-11793 Medium 4.9 389-ds-base: 389-ds-base: stack buffer overflow in checkprefix() algorithm id parsing 0.3%
• CVE-2026-11790 Medium 4.9 389-ds-base: 389-ds-base: pbkdf2 password storage plugin unbounded iteration count denial of service 0.3%
• CVE-2026-11789 Medium 4.9 389-ds-base: 389-ds-base: smd5 password storage plugin salt length integer underflow crash 0.3%
• CVE-2026-11788 Medium 5.9 389-ds-base: 389-ds-base: null pointer dereference in deref control plugin ber parser 0.6%
• CVE-2026-11787 Medium 5.0 389-ds-base: 389-ds-base: heap buffer over-read in ldap_utf8prev() via str2simple filter parsing 0.2%
• CVE-2026-11785 Medium 4.3 389-ds-base: 389-ds-base: partial stack address information leak via ber_printf type confusion in sso token handler 0.2%
• CVE-2026-11786 Low 1.9 389-ds-base: 389-ds-base: heap out-of-bounds read in ldif parser str2entry_state_information_from_type() 0.2%
• CVE-2026-11611 Medium 6.5 389-ds-base: 389-ds-base: content sync plugin unbounded queue growth and race conditions 0.2%
• CVE-2026-9064 High 7.5 389-ds-base: 389-ds-base: unbounded ldap controls count in get_ldapmessage_controls_ext() causes cpu and heap amplification (remote dos) 0.8%
• CVE-2025-14905 High 7.2 389-ds-base: 389-ds-base: remote code execution and denial of service via heap buffer overflow 1.3%