Security update for 389-ds SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2026:0915-1 Final 1 1 2026-03-18T07:46:51Z current 2026-03-18T07:46:51Z 2026-03-18T07:46:51Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for 389-ds This update for 389-ds fixes the following issues: Update to LTS branch 2.7 (jsc#PED-14342): - CVE-2025-14905: Fixed heap buffer overflow due to improper size calculation in `schema_attr_enum_callback` callback (bsc#1258727). Bug fixes: - Resolve python build error that caused lib389 to be missing some libraries. (bsc#1258689) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2026-915,SUSE-SLE-Module-Server-Applications-15-SP7-2026-915 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2026/suse-su-20260915-1/ Link for SUSE-SU-2026:0915-1 https://lists.suse.com/pipermail/sle-security-updates/2026-March/024709.html E-Mail link for SUSE-SU-2026:0915-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1258689 SUSE Bug 1258689 https://bugzilla.suse.com/1258727 SUSE Bug 1258727 https://www.suse.com/security/cve/CVE-2025-14905/ SUSE CVE CVE-2025-14905 page SUSE Linux Enterprise Module for Server Applications 15 SP7 389-ds-2.7.0~git144.f597a91d8-150700.3.13.1 389-ds-devel-2.7.0~git144.f597a91d8-150700.3.13.1 389-ds-snmp-2.7.0~git144.f597a91d8-150700.3.13.1 lib389-2.7.0~git144.f597a91d8-150700.3.13.1 libsvrcore0-2.7.0~git144.f597a91d8-150700.3.13.1 389-ds-2.7.0~git144.f597a91d8-150700.3.13.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 389-ds-devel-2.7.0~git144.f597a91d8-150700.3.13.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 lib389-2.7.0~git144.f597a91d8-150700.3.13.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 libsvrcore0-2.7.0~git144.f597a91d8-150700.3.13.1 as a component of SUSE Linux Enterprise Module for Server Applications 15 SP7 A flaw was found in the 389-ds-base server. A heap buffer overflow vulnerability exists in the `schema_attr_enum_callback` function within the `schema.c` file. This occurs because the code incorrectly calculates the buffer size by summing alias string lengths without accounting for additional formatting characters. When a large number of aliases are processed, this oversight can lead to a heap overflow, potentially allowing a remote attacker to cause a Denial of Service (DoS) or achieve Remote Code Execution (RCE). CVE-2025-14905 SUSE Linux Enterprise Module for Server Applications 15 SP7:389-ds-2.7.0~git144.f597a91d8-150700.3.13.1 SUSE Linux Enterprise Module for Server Applications 15 SP7:389-ds-devel-2.7.0~git144.f597a91d8-150700.3.13.1 SUSE Linux Enterprise Module for Server Applications 15 SP7:lib389-2.7.0~git144.f597a91d8-150700.3.13.1 SUSE Linux Enterprise Module for Server Applications 15 SP7:libsvrcore0-2.7.0~git144.f597a91d8-150700.3.13.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2026/suse-su-20260915-1/ https://www.suse.com/security/cve/CVE-2025-14905.html CVE-2025-14905 https://bugzilla.suse.com/1258727 SUSE Bug 1258727