cve-2025-21280

CVE-2025-21280 is a newly identified Denial of Service (DoS) vulnerability affecting the Windows Virtual Trusted Platform Module (vTPM). Microsoft has published details on this security issue, which could allow an attacker to disrupt vTPM operations, potentially impacting systems that rely on vTPM for secure cryptographic functions. This tag covers discussions and explanations of the vulnerability, its implications for Windows users, sysadmins, and cybersecurity professionals, and guidance on understanding and mitigating the risk. Content focuses on the technical nature of the flaw, its potential impact on enterprise environments, and steps to protect affected systems.