Bug 2375916 (CVE-2025-38093) - CVE-2025-38093 kernel: arm64: dts: qcom: x1e80100: Add GPU cooling
Summary: CVE-2025-38093 kernel: arm64: dts: qcom: x1e80100: Add GPU cooling
Keywords:
Status: NEW
Alias: CVE-2025-38093
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-07-02 15:01 UTC by OSIDB Bzimport
Modified: 2025-07-02 16:02 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:


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Description OSIDB Bzimport 2025-07-02 15:01:42 UTC
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.


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