CVE-2020-16910: Improper Preservation of Permissions

A security feature bypass vulnerability exists when Microsoft Windows fails to handle file creation permissions, which could allow an attacker to create files in a protected Unified Extensible Firmware Interface UEFI location. To exploit this vulnerability, an attacker could run a specially craft...

Security Bulletin: Vulnerabilities in OpenSSL affect System x, BladeCenter and Flex Systems Unified Extensible Firmware Interface (UEFI) (CVE-2014-3569, CVE-2014-3570, CVE-2014-3571, CVE-2014-3572, CVE-2014-8275)

Summary OpenSSL vulnerabilities were disclosed on January 8, 2015 by the OpenSSL Project. OpenSSL is used by IBM System x, BladeCenter and Flex Systems Unified Extensible Firmware Interface UEFI. IBM System x, BladeCenter and Flex Systems UEFI has addressed the applicable CVEs. Vulnerability...

CVE-2014-4768: Undefined Security Weakness

IBM Unified Extensible Firmware Interface UEFI on Flex System x880 X6, System x3850 X6, and System x3950 X6 devices allows remote authenticated users to cause an unspecified temporary denial of service by using privileged access to enable a legacy boot mode...