CVSS: 8.8EPSS: 0%CPEs: 215EXPL: 0CVE-2020-24489 – hw: vt-d related privilege escalation
https://notcve.org/view.php?id=CVE-2020-24489
Incomplete cleanup in some Intel(R) VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access. Una limpieza incompleta en algunos productos Intel® VT-d puede permitir a un usuario autenticado permitir potencialmente una escalada de privilegios por medio de un acceso local A flaw was found in Intel® VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. • https://lists.debian.org/debian-lts-announce/2021/07/msg00022.html https://www.debian.org/security/2021/dsa-4934 https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00442.html https://access.redhat.com/security/cve/CVE-2020-24489 https://bugzilla.redhat.com/show_bug.cgi?id=1962650 • CWE-459: Incomplete Cleanup •
CVSS: 6.7EPSS: 0%CPEs: 483EXPL: 0CVE-2020-0593
https://notcve.org/view.php?id=CVE-2020-0593
Improper buffer restrictions in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access. Unas restricciones de búfer inapropiadas en el firmware del BIOS para algunos Intel® Processors, pueden habilitar a un usuario privilegiado para permitir potencialmente una escalada de privilegios por medio de un acceso local • https://security.netapp.com/advisory/ntap-20201113-0001 https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00358 •
CVSS: 5.5EPSS: 0%CPEs: 736EXPL: 0CVE-2020-8695 – hw: Information disclosure issue in Intel SGX via RAPL interface
https://notcve.org/view.php?id=CVE-2020-8695
Observable discrepancy in the RAPL interface for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access. Una discrepancia observable en la interfaz RAPL para algunos Intel® Processors, puede habilitar a un usuario privilegiado para permitir potencialmente una divulgación de información por medio de un acceso local A vulnerability was found in Intel's implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem. • https://lists.debian.org/debian-lts-announce/2021/02/msg00007.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AQ24MFBVH3HJW3PNRQBRY4YXKC7GA57W https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GRFC7UAPKAFFH5WX3AMDUBVHLKYQA2NZ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MAAGIK5CXKBPGY3R4UR5VO56M7MKLZ43 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NEM2FZWVE4FNGYNQU3WCBAWT • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-203: Observable Discrepancy •
CVSS: 5.5EPSS: 0%CPEs: 49EXPL: 0CVE-2020-8698 – hw: Fast forward store predictor
https://notcve.org/view.php?id=CVE-2020-8698
Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Un aislamiento inapropiado de los recursos compartidos en algunos Intel® Processors, puede habilitar a un usuario autenticado para permitir potencialmente una divulgación de información por medio de un acceso local A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU. • https://cert-portal.siemens.com/productcert/pdf/ssa-678983.pdf https://lists.debian.org/debian-lts-announce/2021/02/msg00007.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MAAGIK5CXKBPGY3R4UR5VO56M7MKLZ43 https://security.netapp.com/advisory/ntap-20201113-0006 https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381 https://access.redhat.com/security/cve/CVE-2020-8698 https://bugzilla.redhat.com/show_bug.cgi?id=1890356 https • CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 5.5EPSS: 0%CPEs: 732EXPL: 0CVE-2020-8694
https://notcve.org/view.php?id=CVE-2020-8694
Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Un control de acceso insuficiente en el controlador del kernel de Linux para algunos Intel® Processors, puede habilitar a un usuario autenticado para permitir potencialmente una divulgación de información por medio de un acceso local • https://cert-portal.siemens.com/productcert/pdf/ssa-678983.pdf https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389 •