CVE-2026-11792 | BDVDB-2026-338799 Detail

Description#

A heap buffer overflow flaw was found in 389 Directory Server. When audit logging is enabled, the create_masked_entry_string() function in auditlog.c copies a fixed-length password mask into a precisely-sized heap buffer without checking available space. If a short cleartext password is logged (requiring non-default CLEAR password storage or a compromised replication peer), the copy overflows the buffer, corrupting heap memory and audit log output.

Impact#

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Exploit#

History#

1. Version 12026-06-09Record published in the CVE List.
2. Version 22026-11-06Most recent update recorded in the CVE List.