1 article
CISA advisory ICSA-26-111-01 covers a TPM 2.0 out-of-bounds read vulnerability in Siemens SIMATIC CN 4100, Field PG M5/M6, and IPC BX series industrial computers. The flaw enables information disclosure or denial of service against the hardware root of trust, with direct implications for Secure Boot integrity and the trusted execution environment of industrial control systems.