Security Bulletin: IBM Engineering Systems Design Rhapsody TestConductor was affected by Vulnerability in log4j

Summary IBM Engineering Systems Design Rhapsody TestConductor was affected by Vulnerability in log4j. Even though Rhapsody TestConductor risk impact was low we have addressed these Vulnerability on our latest iFIx for all versions. Vulnerability Details CVEID:CVE-2025-68161 DESCRIPTION: The Socke...

Security Bulletin: IBM Engineering Systems Design Rhapsody TestConductor was affected by CVE-2025-48924

Summary IBM Engineering Systems Design Rhapsody TestConductor was vulnerable to an uncontrolled recursion on very long inputs. This could cause components using Apache Commons Lang to stop. Vulnerability Details CVEID:CVE-2025-48924 DESCRIPTION: Uncontrolled Recursion vulnerability in Apache...

Enter, Exit, Page Fault, Leak: Testing Isolation Boundaries for Microarchitectural Leaks

CPUs provide isolation mechanisms like virtualization and privilege levels to protect software. Yet these focus on architectural isolation while typically overlooking microarchitectural side channels, exemplified by Meltdown and Foreshadow. Software must therefore supplement architectural defense...