{"id":"openSUSE-SU-2026:21691-1","summary":"Security update for 389-ds","details":"This update for 389-ds fixes the following issues:\n\nUpdate to version 3.0.6~git382.7a51ea5f5.\n\nSecurity issues fixed:\n\n- CVE-2026-11610: heap buffer overflow in the SASL I/O layer via a crafted oversized LDAP UNBIND packet (bsc#1270695).\n- CVE-2026-11611: unbounded memory growth allowed by the Content Synchronization persistent search plugin when an\n  authenticated client stops reading sync responses (bsc#1267975).\n- CVE-2026-11774: integer overflow in the SASL I/O layer leading to heap buffer overflow via crafted SASL packet\n  length prefixes  (bsc#1268298).\n- CVE-2026-11785: type confusion in the SSO token handler can cause partial stack address information disclosure\n  in LDAP responses to authenticated users (bsc#1268065).\n- CVE-2026-11786: out-of-bounds read in the LDIF parser when processing attribute types with trailing semicolons\n  during database import (bsc#1268064).\n- CVE-2026-11787: heap buffer overread due to missing checks in string filter parsing (bsc#1268062).\n- CVE-2026-11788: server crash due to missing allocation failure checks in the dereference control plugin\n  (bsc#1268057).\n- CVE-2026-11789: integer underflow in the SMD5 password storage plugin leading to a buffer overflow via a crafted\n  password hash (bsc#1268058).\n- CVE-2026-11790: excessive CPU consumption during authentication due to improper upper bounds enforcement in the\n  PBKDF2-SHA256 password storage plugin (bsc#1268060).\n- CVE-2026-11791: use-after-free in the schema reload mechanism can be triggered while concurrent LDAP query traffic\n  is active (bsc#1268047).\n- CVE-2026-11792: heap buffer overflow when audit logging is enabled and short cleartext passwords are logged\n  (bsc#1268046).\n- CVE-2026-11793: stack buffer overflow leading to crash via crafted credentials with an oversized algorithm ID\n  (bsc#1268041).\n- CVE-2026-11884: heap buffer overflow leading to crash when serializing objectclass definitions (bsc#1268115).\n- CVE-2026-12528: heap buffer overflow during ACI parsing via malformed ACI strings (bsc#1268491).\n\nOther updates and bugfixes:\n\n- Version 3.0.6~git382.7a51ea5f5:\n  * Issue 7711 - Fix typo in accountpolicy --login-history-size help text (#7713)\n  * Issue 7688 - BUG - partial address leak in sso token (#7689)\n  * Issue 7705 - With memberOfEntryScope set, deferred memberOf skips MODIFY operations (#7706)\n  * Issue 7698 - Fix silent entry loss in LMDB bulk import waiter handling (#7699)\n  * Issue 7666 - Replication performance degradation during total init on high-latency storage (#7667)\n  * Issue 7201 - Syscall overhead in LMDB import writer thread (#7204)\n  * Issue 7645 - Add runtime LeakSanitizer leak check (#7646)\n  * Issue 7714 - UI - sass import rules are deprecated\n  * Issue 7658 - Heap Buffer Overflow in sasl_io_recv() via Padded SASL UNBIND\n  * Issue 7710 - MemberOf deferred update - Use condvar instead of sleep loop\n  * Issue 7637 - UI - Using Arrow Keys in New Object Wizard Resulted in DOM Reload\n  * Issue 7578 - schema - attribute refcount is not maintained properly\n  * Issue 7605 - Harden CI test ports against ephemeral allocation (#7692)\n  * Issue 7528 - Retry the CI image pull instead of failing the job (#7691)\n  * Backport Issue 7519 -- ignore obsolete entrydn when entryrdn is in use (#7657)\n  * Issue 7460 - MOD_REPLACE on groups/link attributes modifies overlap targets (#7461)\n  * Issue 7505 - RFE - CLI - add feature to determine which password policy applies to a user\n  * Issue 7670 - BDB range searches intermittently fail with err=1 under write load (#7671)\n  * Issue 7108 - Fix shutdown crash in entry cache destruction (#7163)\n  * Issue 7284 - Creating local password policy succeeds with incorrect passwordInHistory value (#7662)\n  * Issue 7284 - Automated test for creating local password policy with incorrect passwordInHistory value (#7608)\n  * Issue 7200 - repl-agmt create doesn't set some parameters (#7663)\n  * Issue 7573 - Post-import cache autotuning does not recompute entry cache size (#7574)\n\n- Version 3.0.6~git359.953dc780a:\n  * Issue 7470 - dsctl localhost tls import-server-key-cert fails with 'expected str, bytes or os.PathLike object, not NoneType' (#7477)\n\n- Version 3.0.6~git356.e6c148b60:\n  * Issue 7611 - PBKDF2 password verification should reject invalid iteration count (#7613)\n  * Issue 7558 - Total init sends the suffix entry twice (#7640)\n  * Issue 7635 - Integer Underflow in {SMD5} Password Comparison (#7636)\n  * Issue 7406 - Fix ldap-agent SNMP stats file loading (#7630)\n  * Issue 7621 - Stack Buffer Overflow in Password checkPrefix\n  * Issue 7623 - Heap Buffer Overflow in 389-ds-base Audit Log Password Masking\n  * Issue 7602 - CI - lib389 user compare fails due to parentid mismatch (#7603)\n  * Issue 7537 - CI - Fix replication log monitoring parser/timing failures (#7592)\n  * Issue 7593 - Fix testimony docstring for SASL overflow test (#7606)\n  * Issue 7530 - CI - Stabilize DNA plugin replication tests timing out in CI (#7572)\n  * Issue 7593 - Reject invalid SASL packet length values in sasl_io_start_packet (#7594)\n  * Issue 3555 - UI - Fix audit issue with npm - ws, js-yaml, babel/core (#7599)\n  * Bump fast-uri from 3.1.0 to 3.1.2 in /src/cockpit/389-console (#7487)\n  * Update dependency uuid to v14 [SECURITY] (#7456)\n  * Update cockpit-389-ds-npm (major) (#7448)\n  * Issue 7263 - UI - Use cockpit.file API for temporary file writes (#7590)\n  * Issue 7541 - Add invalid ACL text header regression test (#7591)\n  * Issue 7554 - UI - Revise local password policy layout\n  * Issue 7521 - UI - make changes for cockpit API updates\n","modified":"2026-08-31T18:23:32.568222082Z","published":"2026-08-30T14:40:58Z","related":["CVE-2026-11610","CVE-2026-11611","CVE-2026-11774","CVE-2026-11785","CVE-2026-11786","CVE-2026-11787","CVE-2026-11788","CVE-2026-11789","CVE-2026-11790","CVE-2026-11791","CVE-2026-11792","CVE-2026-11793","CVE-2026-11884","CVE-2026-12528"],"upstream":["CVE-2026-11610","CVE-2026-11611","CVE-2026-11774","CVE-2026-11785","CVE-2026-11786","CVE-2026-11787","CVE-2026-11788","CVE-2026-11789","CVE-2026-11790","CVE-2026-11791","CVE-2026-11792","CVE-2026-11793","CVE-2026-11884","CVE-2026-12528"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1267975"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268041"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268046"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268047"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268057"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268058"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268060"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268062"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268064"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268065"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268115"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268298"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268491"},{"type":"REPORT","url":"https://bugzilla.suse.com/1269120"},{"type":"REPORT","url":"https://bugzilla.suse.com/1270695"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11610"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11611"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11774"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11785"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11786"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11787"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11788"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11789"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11790"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11791"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11792"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11793"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11884"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-12528"}],"affected":[{"package":{"name":"389-ds","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/389-ds&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.6~git382.7a51ea5f5-160000.1.1"}]}],"ecosystem_specific":{"binaries":[{"389-ds-snmp":"3.0.6~git382.7a51ea5f5-160000.1.1","lib389":"3.0.6~git382.7a51ea5f5-160000.1.1","libsvrcore0":"3.0.6~git382.7a51ea5f5-160000.1.1","389-ds":"3.0.6~git382.7a51ea5f5-160000.1.1","389-ds-devel":"3.0.6~git382.7a51ea5f5-160000.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21691-1.json"}}],"schema_version":"1.9.0"}