CVSS: 6.5EPSS: 0%CPEs: 1589EXPL: 0CVE-2018-12207 – hw: Machine Check Error on Page Size Change (IFU)
https://notcve.org/view.php?id=CVE-2018-12207
Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access. Una invalidación inapropiada de las actualizaciones de la tabla de páginas por parte de un sistema operativo invitado virtual para múltiples procesadores Intel® puede habilitar a un usuario autenticado para permitir potencialmente una denegación de servicio del sistema host por medio de un acceso local. A flaw was found in the way Intel CPUs handle inconsistency between, virtual to physical memory address translations in CPU's local cache and system software's Paging structure entries. A privileged guest user may use this flaw to induce a hardware Machine Check Error on the host processor, resulting in a severe DoS scenario by halting the processor. System software like OS OR Virtual Machine Monitor (VMM) use virtual memory system for storing program instructions and data in memory. Virtual Memory system uses Paging structures like Page Tables and Page Directories to manage system memory. • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.html https://access.redhat.com/errata/RHSA-2019:3916 https://access.redhat.com/errata/RHSA-2019:3936 https://access.redhat.com/errata/RHSA-2019:3941 https://access.redhat.com/errata/RHSA-2020:0026 https://access.redhat.com/errata/RHSA-2020:0028 https://access.redhat.com/errata/RHSA-2020:0204 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I5WWPW4BSZDDW7VHU427XTVXV7ROOFFW https:/&#x • CWE-20: Improper Input Validation CWE-226: Sensitive Information in Resource Not Removed Before Reuse •
CVSS: 7.2EPSS: 0%CPEs: 96EXPL: 0CVE-2019-0126
https://notcve.org/view.php?id=CVE-2019-0126
Insufficient access control in silicon reference firmware for Intel(R) Xeon(R) Scalable Processor, Intel(R) Xeon(R) Processor D Family may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access. Control de acceso insuficiente en el firmware Silicon Reference para el Intel(R) Xeon(R) Scalable Processor, Intel(R) Xeon(R) Processor D Family puede permitir a un usuario privilegiado habilitar potencialmente un aumento de privilegios y/o la denegación de servicio mediante un acceso local . • http://www.securityfocus.com/bid/108485 https://support.f5.com/csp/article/K37428370 https://www.intel.com/content/www/us/en/security-center/advisory/INTEL-SA-00223.html •
CVSS: 7.2EPSS: 0%CPEs: 184EXPL: 0CVE-2019-0119
https://notcve.org/view.php?id=CVE-2019-0119
Buffer overflow vulnerability in system firmware for Intel(R) Xeon(R) Processor D Family, Intel(R) Xeon(R) Scalable Processor, Intel(R) Server Board, Intel(R) Server System and Intel(R) Compute Module may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access. Una vulnerabilidad de desbordamiento de búfer en el firmware del sistema para Intel(R) Xeon(R) Processor D Family, Intel(R) Xeon(R) Scalable Processor, Intel(R) Server Board, Intel(R) Server System and Intel(R) Compute Module, puede permitir que un usuario privilegiado habilite potencialmente la escalada de privilegios y/o Denegación de Servicio (DoS) por medio del acceso local. • http://www.securityfocus.com/bid/108485 https://support.f5.com/csp/article/K85585101 https://www.intel.com/content/www/us/en/security-center/advisory/INTEL-SA-00223.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.0EPSS: 0%CPEs: 311EXPL: 0CVE-2017-5703
https://notcve.org/view.php?id=CVE-2017-5703
Configuration of SPI Flash in platforms based on multiple Intel platforms allow a local attacker to alter the behavior of the SPI flash potentially leading to a Denial of Service. La configuración de SPI Flash, en plataformas basadas en múltiples plataformas de Intel, permite que un atacante local altere el comportamiento del flash SPI. Esto podría conducir a una denegación de servicio (DoS). • http://www.securitytracker.com/id/1040626 https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00087&languageid=en-fr https://security.netapp.com/advisory/ntap-20180924-0004 https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03867en_us • CWE-269: Improper Privilege Management •