SUSE-SU-2026:4929-1

This update for 389-ds fixes the following issues:

• CVE-2026-11770: pre-auth LDAP filter injection in CleanAllRUV status check (bsc#1273133).
• CVE-2026-18355: heap buffer overflow in the SASL I/O layer allows a remote authenticated attacker to cause a denial of service or potentially achieve remote code execution (bsc#1279864).
• CVE-2026-18453: pre-authentication NULL pointer dereference via paged results and USE_ONE_BACKEND control in op_shared_search (bsc#1279572).
• CVE-2026-18922: stale identity carried in a Cyrus SASL auxiliary property during SASL PLAIN authentication allows unauthenticated attackers to achieve privilege escalation to Directory Manager (bsc#1279865).
• CVE-2026-19843: unescaped LDAP DN in Cockpit 389 Console LDAP editor allows an LDAP user with delegated privileges to execute shell commands with root privileges on the directory server host (bsc#1279866).
• CVE-2026-76560: incorrect matching in the SELFDN ACI bind-rule evaluator allows an anonymous LDAP client to bypass access controls on directory entries containing empty SELFDN attributes (bsc#1279867).
• CVE-2026-86344: incomplete LDAP messages sent in rapid succession can cause worker thread exhaustion (bsc#1284028).
• CVE-2026-86345: smuggled plaintext commands sent alongside StartTLS requests can cause response forgery and authentication bypasses (bsc#1284034).

Update to version 2.2.11~git12.1e612cde2:

• Issue 7919 - CVE-2026-86344 - Fix worker pool exhaustion via partial LDAP messages (DoS)
• Issue 7921 - Fix StartTLS plaintext buffer handling (#7922) (#7947)

Update to version 2.2.11~git10.1f26fcebd:

• Issue 7912 - dsidm role create-filtered ignores --nsrolefilter and forces an interactive prompt (#7913)
• Issue 7908 - dsctl cockpit open-firewall --zone passes a malformed argument (#7909)
• Issue 7848 - Reject incomplete MD5 and GOST-YESCRYPT hashes (#7849)
• Issue 7837 - importing ldif with entry with long attribute name and subtype causes stack-buffer-overflow (#7838)
• Issue 6270 - heap-use-after-free with pwp dictionary path (#7791)
• Issue 7611 - PBKDF2 password verification should reject invalid iteration counts (#7632) (#7854)
• iadvisories/GHSA-rgxx-hcc4-x3h4 / heap-buffer-overflow in rdn_av_swap (#7826)
• Migrate pwdchan to base64 0.23 Engine API
• Update rust-dependencies

Update to version 2.2.11~git1.98ee3aac7:

• Issue 7757 - stack-buffer-overflow caused by slapi_attr_init_syntax() (#7759)
• Bump version to 2.2.11
• Security fix for CVE-2026-76560
• Security fix for CVE-2026-19843
• Security fix for CVE-2026-18922
• Security fix for CVE-2026-18453
• Security fix for CVE-2026-18355
• Issue 7595 - Remove the nightly dedup gate and fix dispatched test runs
• Fix expiration time check (#7718)
• Issue 7774 - Add backport action (#7775)
• Issue 7770 - Testimony failure in test_cleanruv_extop_security.py (#7771)
• Issue 1704 - Include stdbool.h in slapi headers on 2.4 (#7768)
• CVE-2026-11770 - Fix StartReplicationRequest auth gate response format
• Security fix for CVE-2026-11770
• Issue 3082 - Add test389.topologies compatibility shim for backports (#7725)
• Issue 7595 - Skip redundant CI runs to relieve the Actions queue (#7755)
• Issue 4701 - Fix UAF when excluding attrs from retro changelog (#7730)
• Issue 7723 - Range search returns an empty result when its start key is removed (#7724)
• Issue 7735 - Heap overflow when parsing objectclass superior (#7736)
• Issue 7733 - Typo about nsuniqueid in tombstone_to_conflict (#7734)
• Issue 7707 - lib389: set nsDS5ReplicaBindDNGroup before ensure_agreement() in join_supplier/hub/consumer (#7708)