Multiple privilege escalations in kernel in Intel Manageability Engine Firmware 11.0/11.5/11.6/11.7/11.10/11.20 allow unauthorized process to access privileged content via unspecified vector.
https://www.synology.com/support/security/Synology_SA_17_73
https://www.asus.com/News/wzeltG5CjYaIwGJ0
https://security.netapp.com/advisory/ntap-20171120-0001/
https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00086&languageid=en-fr
https://cert-portal.siemens.com/productcert/pdf/ssa-892715.pdf