VULNERABILITY INTELLIGENCE
CVE-2025-14905
CVSS score7.2 HIGH
EPSS probability1.29%
CISA KEVNot currently listed
Published2026-02-23
Last modified2026-06-30
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Description
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).
Weakness classification
- secalert@redhat.com: CWE-122