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CVE-2025-38093— arm64: dts: qcom: x1e80100: Add GPU cooling

Quick assessment

Affected
Linux Linux
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.

Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于GPU缺少自动降频机制，可能导致硬件过热损坏。

AI Predicted 5.5 Difficulty: Trivial EPSS 0.17% · P5

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service

Affected Version Matrix 10

VendorProduct Version RangeStatus
Linux Linux 721e38301b79a6ee8375cb0ebd586699a7f353e3< cd9d354bdd28b20a8f3170dab3bc0f096e66d6b4 affected
721e38301b79a6ee8375cb0ebd586699a7f353e3< ae664ca09072857349857530dce12e09c048b12d affected
721e38301b79a6ee8375cb0ebd586699a7f353e3< d145a6a3e252f093dc243d2944fecb2387a3d690 affected
721e38301b79a6ee8375cb0ebd586699a7f353e3< 5ba21fa11f473c9827f378ace8c9f983de9e0287 affected
6.11 affected
< 6.11 unaffected
6.12.34≤ 6.12.* unaffected
6.14.10≤ 6.14.* unaffected
… +2 more rows
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I. Basic Information for CVE-2025-38093

Vulnerability Information
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Vulnerability Title
arm64: dts: qcom: x1e80100: Add GPU cooling
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: x1e80100: Add GPU cooling Unlike the CPU, the GPU does not throttle its speed automatically when it reaches high temperatures. With certain high GPU loads it is possible to reach the critical hardware shutdown temperature of 120°C, endangering the hardware and making it impossible to run certain applications. Set up GPU cooling similar to the ACPI tables, by throttling the GPU speed when reaching 95°C and polling every 200ms.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于GPU缺少自动降频机制，可能导致硬件过热损坏。
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
Linux Linux 721e38301b79a6ee8375cb0ebd586699a7f353e3 ~ cd9d354bdd28b20a8f3170dab3bc0f096e66d6b4 -
Linux Linux 6.11 -

II. Public POCs for CVE-2025-38093

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III. Intelligence Information for CVE-2025-38093

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Same Patch Batch · Linux · 2025-07-02 · 3 CVEs total

CVE-2025-38092 8.8 HIGH ksmbd: use list_first_entry_or_null for opinfo_get_list()
CVE-2025-38091 drm/amd/display: check stream id dml21 wrapper to get plane_id

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2025-38093

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