Windows Core Messaging is the unsung workhorse behind much of Windows’ inter-process communication. Yet even such stalwart components are not immune to security vulnerabilities. Recently, CVE-2025-26634—a heap-based buffer overflow flaw—has been identified in this critical module, allowing an...
On February 11, 2025, the Microsoft Security Response Center (MSRC) published details for a new vulnerability, CVE-2025-21358. This issue affects the Windows Core Messaging system, potentially allowing an attacker to elevate privileges. Let's dive into what this means for Windows users, the...