CVE-2025-14181 Affecting php-ldap package, versions <0:7.4.33-8.module+el8.10.0+91080+9785160d


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.34% (26th percentile)

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  • Snyk IDSNYK-ORACLE8-PHPLDAP-21432719
  • published22 Oct 2026
  • disclosed25 Sept 2026

Introduced: 25 Sep 2026

NewCVE-2025-14181  (opens in a new tab)

How to fix?

Upgrade Oracle:8 php-ldap to version 0:7.4.33-8.module+el8.10.0+91080+9785160d or higher.
This issue was patched in ELSA-2026-87080.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php-ldap package and not the php-ldap package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

The SOAP HTTP client guards its response buffer growth with a check that relies on signed integer overflow, which is undefined behaviour and is not guaranteed to trigger. When the check is optimised away, a malicious SOAP server can make the client allocate a buffer far smaller than the data it then writes into it, producing a heap buffer overflow.

CVSS Base Scores

version 3.1