Security Bulletin: Multiple vulnerabilities in IBM SevOne Network Performance Management for July 2026

Summary IBM SevOne Network Performance Management has addressed these security vulnerabilities in the NMS component with a Service Pack update. Vulnerability Details CVEID:CVE-2026-24281 DESCRIPTION: Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS PTR when IP SA...

CVE-2000-0536

xinetd 2.1.8.x does not properly restrict connections if hostnames are used for access control and the connecting host does not have a reverse DNS entry...