SB2026022544 - Authenticated code execution in 389 Directory Server
Published: February 25, 2026
Security Bulletin ID
SB2026022544
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Heap-based buffer overflow (CVE-ID: CVE-2025-14905)
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the schema_attr_enum_callback() function in ldap/servers/slapd/schema.c. A remote user can send specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Remediation
Install update from vendor's website.