漏洞信息
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Vulnerability Title
GPU DDK - ui64RobustnessAddress can overwrite Freelist / HWRT (and bypass PMMETA)
Vulnerability Description
Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages. Under certain circumstances this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kernel and drivers running on the platform altering their behaviour.
CVSS Information
N/A
Vulnerability Type
不充分权限或特权的处理不恰当
Vulnerability Title
Imagination GPU Driver 安全漏洞
Vulnerability Description
Imagination GPU Driver是Imagination公司的一个图形化驱动程序。 Imagination GPU Driver存在安全漏洞,该漏洞源于非特权用户可能通过不当GPU系统调用写入任意物理内存页,可能导致内核数据损坏。
CVSS Information
N/A
Vulnerability Type
N/A