CVE-2023-31305

Generation of weak and predictable Initialization Vector IV in PMFW Power Management Firmware may allow an attacker with privileges to reuse IV values to reverse-engineer debug data, potentially resulting in information disclosure...

CVE-2023-31305

CVE-2023-31305 describes weak and predictable IV generation in Power Management Firmware (PMFW). Under local access with high privileges, an attacker could reuse IV values to reverse‑engineer debug data, potentially causing information disclosure. The provided materials confirm the vulnerability ...