CVE-2010-0312: IBM Tivoli Directory Server

Medium severity, CVSS 5.0. EPSS: 1.7% chance of exploitation in the next 30 days.

The do_extendedOp function in ibmslapd in IBM Tivoli Directory Server (TDS) 6.2 on Linux allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted SecureWay 3.2 Event Registration Request (aka a 1.3.18.0.2.12.1 request).

Affected products

• IBM Tivoli Directory Server: version 6.2 only

Published 2010-01-14. Last modified 2026-06-16.