CVE-2025-58407— GPU DDK - TOCTOU bug affecting psFWMemContext->uiPageCatBaseRegSet
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I. Basic Information for CVE-2025-58407
Vulnerability Information
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Vulnerability Title
GPU DDK - TOCTOU bug affecting psFWMemContext->uiPageCatBaseRegSet
Source: NVD (National Vulnerability Database)
Vulnerability Description
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
Source: NVD (National Vulnerability Database)
Vulnerability Title
Imagination Graphics DDK 安全漏洞
Source: CNNVD (China National Vulnerability Database)
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TOCTOU竞争条件，可能导致虚拟机外内存读写。
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 | 25.2 RTM1 | - |
II. Public POCs for CVE-2025-58407
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
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Same vendor: Imagination Technologies
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Same weakness: CWE-367
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V. Comments for CVE-2025-58407
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