CVSS: 3.5EPSS: 0%CPEs: 1258EXPL: 0CVE-2023-22329
https://notcve.org/view.php?id=CVE-2023-22329
Improper input validation in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable denial of service via adjacent access. La validación de entrada incorrecta en el firmware del BIOS para Intel(R) Processors puede permitir que un usuario autenticado potencialmente habilite la denegación de servicio a través del acceso adyacente. • https://security.netapp.com/advisory/ntap-20231221-0008 https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00924.html • CWE-20: Improper Input Validation •
CVSS: 8.0EPSS: 0%CPEs: 1258EXPL: 0CVE-2023-25756
https://notcve.org/view.php?id=CVE-2023-25756
Out-of-bounds read in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via adjacent access. La lectura fuera de los límites en el firmware del BIOS para Intel(R) Processors puede permitir que un usuario autenticado potencialmente habilite la escalada de privilegios a través del acceso adyacente. • https://security.netapp.com/advisory/ntap-20231221-0008 https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00924.html • CWE-125: Out-of-bounds Read •
CVSS: 8.8EPSS: 0%CPEs: 446EXPL: 1CVE-2023-23583
https://notcve.org/view.php?id=CVE-2023-23583
Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access. La secuencia de instrucciones del procesador genera un comportamiento inesperado en Intel(R) Processors que pueden permitir que un usuario autenticado potencialmente habilite la escalada de privilegios y/o la divulgación de información y/o la denegación de servicio a través del acceso local. • https://github.com/Mav3r1ck0x1/CVE-2023-23583-Reptar- http://www.openwall.com/lists/oss-security/2023/11/14/4 http://www.openwall.com/lists/oss-security/2023/11/14/5 http://www.openwall.com/lists/oss-security/2023/11/14/6 http://www.openwall.com/lists/oss-security/2023/11/14/7 http://www.openwall.com/lists/oss-security/2023/11/14/8 http://www.openwall.com/lists/oss-security/2023/11/14/9 https://lists.debian.org/debian-lts-announce/2023/12/ • CWE-1281: Sequence of Processor Instructions Leads to Unexpected Behavior •
CVSS: 5.3EPSS: 0%CPEs: 17EXPL: 2CVE-2023-44216
https://notcve.org/view.php?id=CVE-2023-44216
PVRIC (PowerVR Image Compression) on Imagination 2018 and later GPU devices offers software-transparent compression that enables cross-origin pixel-stealing attacks against feTurbulence and feBlend in the SVG Filter specification, aka a GPU.zip issue. For example, attackers can sometimes accurately determine text contained on a web page from one origin if they control a resource from a different origin. PVRIC (PowerVR Image Compression) en Imagination 2018 y dispositivos GPU posteriores ofrece compresión transparente por software que permite ataques de robo de píxeles de origen cruzado contra feTurbulence y feBlend en la especificación del filtro SVG, también conocido como un problema GPU.zip. Por ejemplo, los atacantes a veces pueden determinar con precisión el texto contenido en una página web de un origen si controlan un recurso de un origen diferente. • https://arstechnica.com/security/2023/09/gpus-from-all-major-suppliers-are-vulnerable-to-new-pixel-stealing-attack https://blog.imaginationtech.com/introducing-pvric4-taking-image-compression-to-the-next-level https://blog.imaginationtech.com/reducing-bandwidth-pvric https://github.com/UT-Security/gpu-zip https://news.ycombinator.com/item?id=37663159 https://www.bleepingcomputer.com/news/security/modern-gpus-vulnerable-to-new-gpuzip-side-channel-attack https://www.hertzbleed.com/gpu.zip https://www.her • CWE-203: Observable Discrepancy •
CVSS: 6.5EPSS: 0%CPEs: 1575EXPL: 2CVE-2022-40982 – hw: Intel: Gather Data Sampling (GDS) side channel vulnerability
https://notcve.org/view.php?id=CVE-2022-40982
Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. La exposición de información a través del estado microarquitectónico tras la ejecución transitoria en determinadas unidades de ejecución vectorial de algunos procesadores Intel(R) puede permitir a un usuario autenticado la divulgación potencial de información a través del acceso local. A Gather Data Sampling (GDS) transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction (load from memory) to infer stale data from previously used vector registers on the same physical core. • http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00828.html https://access.redhat.com/solutions/7027704 https://aws.amazon.com/security/security-bulletins/AWS-2023-007 https://downfall.page https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html https://lists.debian.org/debian-lts-announce/2023/08/msg00026.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR https://lists.fedoraproject.org • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-203: Observable Discrepancy CWE-1342: Information Exposure through Microarchitectural State after Transient Execution •