CVE-2024-43704— GPU DDK - PowerVR: PVRSRVAcquireProcessHandleBase can cause psProcessHandleBase reuse when PIDs are reused
Quick assessment
Affected
Imagination Technologies Graphics DDK
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Imagination GPU Driver是Imagination公司的一个图形化驱动程序。 Imagination GPU Driver DDK24.2 RTM1及之前版本存在安全漏洞，该漏洞源于以非特权用户身份安装和运行的软件，可能会进行不当的GPU系统调用来访问父进程的图形缓冲区。
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I. Basic Information for CVE-2024-43704
Vulnerability Information
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Vulnerability Title
GPU DDK - PowerVR: PVRSRVAcquireProcessHandleBase can cause psProcessHandleBase reuse when PIDs are reused
Source: CVE Program / CVE List V5
Vulnerability Description
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain access to the graphics buffers of a parent process.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
将资源暴露给错误范围
Source: CVE Program / CVE List V5
Vulnerability Title
Imagination GPU Driver 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Imagination GPU Driver是Imagination公司的一个图形化驱动程序。 Imagination GPU Driver DDK24.2 RTM1及之前版本存在安全漏洞，该漏洞源于以非特权用户身份安装和运行的软件，可能会进行不当的GPU系统调用来访问父进程的图形缓冲区。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Imagination Technologies | Graphics DDK | 1.13 RTM ~ 24.2 RTM1 | - |
|
II. Public POCs for CVE-2024-43704
| # | POC Description | Source Link | Shenlong Link |
|---|
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News Coverage for CVE-2024-43704 (1)
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V. Comments for CVE-2024-43704
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