漏洞信息
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Vulnerability Title
GPU DDK - Insufficient permission check in PhysmemWrapExtMem() when write attribute support enabled
Vulnerability Description
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory. This is caused by improper handling of the memory protections for the user-mode wrapped memory resource.
CVSS Information
N/A
Vulnerability Type
不充分权限或特权的处理不恰当
Vulnerability Title
Imagination Graphics DDK 安全漏洞
Vulnerability Description
Imagination Graphics DDK是英国Imagination公司的一款GPU驱动工具套件。 Imagination Graphics DDK存在安全漏洞，该漏洞源于对用户模式包装内存资源的保护处理不当，可能导致非特权用户通过不当GPU系统调用获得对只读包装内存的写入权限。
CVSS Information
N/A
Vulnerability Type
N/A