CVE-2005-3964: Multiple buffer overflows in libUil (libUil.so) in OpenMotif 2.2.3, and possibly other versions, allows att...

Security readout for executives and security teams

This is an old OpenMotif libUil memory-safety flaw. If a vulnerable libUil component processes attacker-controlled input, the reported outcome is arbitrary code execution. The main business concern is legacy Linux or Unix systems still carrying OpenMotif 2.2.3 or related vendor packages. Exposure is most likely on legacy systems with OpenMotif/libUil installed, especially OpenMotif 2.2.3 or vendor packages covered by Red Hat advisories. The source bundle does not identify internet-facing services or modern affected products. Treat this as a legacy exposure cleanup item with high impact if present. It is not supported here as an actively exploited emergency, but arbitrary code execution warrants prompt inventory and patch verification on older systems. Mitigation focus: Inventory systems for OpenMotif and libUil.so.; Apply vendor updates, including relevant Red Hat advisories where applicable.; Remove OpenMotif/libUil where no longer required..

Prepared

Jun 29, 2026, 16:18 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.