PT-2026-36273 · Julia · Openldapclient Jll

Published

2026-04-21

·

Updated

2026-04-21

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
A flaw was found in OpenLDAP in versions before 2.4.56. This flaw allows an attacker who sends a malicious packet processed by OpenLDAP to force a failed assertion in csnNormalize23(). The highest threat from this vulnerability is to system availability.

Fix

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Related Identifiers

JLSEC-2026-162

Affected Products

Openldapclient Jll