CVE-2025-40335
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-09

Last updated on: 2025-12-09

Assigner: kernel.org

Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate userq input args This will help on validating the userq input args, and rejecting for the invalid userq request at the IOCTLs first place.
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Meta Information
Published
2025-12-09
Last Modified
2025-12-09
Generated
2026-06-16
AI Q&A
2025-12-09
EPSS Evaluated
2026-06-15
NVD
CVE-2025-40335
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
linux linux_kernel *
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Exploitability
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CWE ID Description
CWE-UNKNOWN
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Executive Summary

This vulnerability in the Linux kernel's drm/amdgpu component involves insufficient validation of user queue (userq) input arguments. The fix ensures that invalid userq requests are rejected early at the IOCTL interface, preventing potentially harmful or malformed inputs from being processed.

Impact Analysis

If exploited, this vulnerability could allow invalid or malicious userq requests to be processed by the kernel, potentially leading to system instability, crashes, or unauthorized behavior. Proper validation helps prevent such impacts by rejecting invalid inputs at the earliest stage.

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