A critical security bug in the Intel Converged Security and Manageability Engine (CSME) could allow escalation of privilege, denial of service or information disclosure. The issue is in an Intel chip used for remote management. Intel has rolled out firmware updates and software patches to address these, which range in severity from the one critical flaw to a low-severity local privilege-escalation issue. The affected products are: Intel CSME, Intel Server Platform Services (SPS), Intel Trusted Execution Engine (TXE), Intel Active Management Technology (AMT) and Intel Dynamic Application Loader (DAL)
Source: https://threatpost.com/intel-critical-info-disclosure-bug-security-engine/150124/