Out-of-Bounds Read Vulnerability in Intel Converged Security and Management Engine Firmware

CVE-2025-27708

What is CVE-2025-27708?

The vulnerability involves an out-of-bounds read in the firmware of Intel Converged Security and Management Engine (CSME), which operates at Ring 0 (Kernel level). This issue poses a risk of information disclosure, potentially exploited by a system software adversary with elevated privileges. The vulnerability can be leveraged through local access without requiring specific insider knowledge or user interaction, leading to possible data exposure in vulnerable systems. Remediation is critical to maintaining the confidentiality of system data.

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