CVSS: 9.0EPSS: 0%CPEs: 1EXPL: 1CVE-2020-12138
https://notcve.org/view.php?id=CVE-2020-12138
AMD ATI atillk64.sys 5.11.9.0 allows low-privileged users to interact directly with physical memory by calling one of several driver routines that map physical memory into the virtual address space of the calling process. This could enable low-privileged users to achieve NT AUTHORITY\SYSTEM privileges via a DeviceIoControl call associated with MmMapIoSpace, IoAllocateMdl, MmBuildMdlForNonPagedPool, or MmMapLockedPages. AMD ATI atillk64.sys versión 5.11.9.0, permite a usuarios poco privilegiados interactuar directamente con la memoria física al llamar a una de las varias rutinas de controladores que asignan la memoria física al espacio de direcciones virtuales del proceso de llamada. Esto podría permitir a usuarios pocos privilegiados alcanzar los privilegios NT AUTHORITY\SYSTEM por medio de una llamada de DeviceIoControl asociada con MmMapIoSpace, IoAllocateMdl, MmBuildMdlForNonPagedPool, o MmMapLockedPages. • https://eclypsium.com/2019/11/12/mother-of-all-drivers https://h0mbre.github.io/atillk64_exploit • CWE-862: Missing Authorization •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 2CVE-2020-8950
https://notcve.org/view.php?id=CVE-2020-8950
The AUEPLauncher service in Radeon AMD User Experience Program Launcher through 1.0.0.1 on Windows allows elevation of privilege by placing a crafted file in %PROGRAMDATA%\AMD\PPC\upload and then creating a symbolic link in %PROGRAMDATA%\AMD\PPC\temp that points to an arbitrary folder with an arbitrary file name. El servicio AUEPLauncher en Radeon AMD User Experience Program Launcher versiones hasta 1.0.0.1, en Windows permite la elevación de privilegios mediante la colocación de un archivo diseñado en %PROGRAMDATA%\AMD\PPC\upload y luego crear un enlace simbólico en %PROGRAMDATA%\AMD\PPC\temp que apunta hacia una carpeta arbitraria con un nombre de archivo arbitrario. • https://heynowyouseeme.blogspot.com/2020/02/another-privilege-escalation-filewrite.html https://heynowyouseeme.blogspot.com/2020/02/privilege-escalation-filewrite-eop-in.html • CWE-59: Improper Link Resolution Before File Access ('Link Following') •
CVSS: 9.0EPSS: 0%CPEs: 4EXPL: 0CVE-2019-5183
https://notcve.org/view.php?id=CVE-2019-5183
An exploitable type confusion vulnerability exists in AMD ATIDXX64.DLL driver, versions 26.20.13031.10003, 26.20.13031.15006 and 26.20.13031.18002. A specially crafted pixel shader can cause a type confusion issue, leading to potential code execution. An attacker can provide a specially crafted shader file to trigger this vulnerability. This vulnerability can be triggered from VMware guest, affecting VMware host. Se presenta una vulnerabilidad de confusión de tipos explotable en el controlador AMD ATIDXX64.DLL, versiones 26.20.13031.10003, 26.20.13031.15006 y 26.20.13031.18002. • https://talosintelligence.com/vulnerability_reports/TALOS-2019-0964 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 8.6EPSS: 0%CPEs: 2EXPL: 0CVE-2019-5146
https://notcve.org/view.php?id=CVE-2019-5146
An exploitable out-of-bounds read vulnerability exists in AMD ATIDXX64.DLL driver, version 26.20.13025.10004. A specially crafted pixel shader can cause a denial of service. An attacker can provide a specially crafted shader file to trigger this vulnerability. This vulnerability can be triggered from VMware guest, affecting VMware host. Se presenta una vulnerabilidad de lectura fuera de límites explotable en el controlador AMD ATIDXX64.DLL, versión 26.20.13025.10004. • https://talosintelligence.com/vulnerability_reports/TALOS-2019-0937 • CWE-125: Out-of-bounds Read •
CVSS: 8.6EPSS: 0%CPEs: 2EXPL: 0CVE-2019-5147
https://notcve.org/view.php?id=CVE-2019-5147
An exploitable out-of-bounds read vulnerability exists in AMD ATIDXX64.DLL driver, version 26.20.13003.1007. A specially crafted pixel shader can cause a denial of service. An attacker can provide a specially crafted shader file to trigger this vulnerability. This vulnerability can be triggered from VMware guest, affecting VMware host. Se presenta una vulnerabilidad de lectura fuera de límites explotable en el controlador AMD ATIDXX64.DLL, versión 26.20.13003.1007. • https://talosintelligence.com/vulnerability_reports/TALOS-2019-0936 • CWE-125: Out-of-bounds Read •