Memory Leak Vulnerability in Linux Kernel Affects DRM Subsystem

CVE-2025-38410

What is CVE-2025-38410?

A memory leak vulnerability has been identified in the Linux kernel's Direct Rendering Manager (DRM) subsystem, specifically related to improper handling of job submissions during the error paths. When a submission error occurs, the code can inadvertently reference a fence without properly cleaning up resources, leading to potential memory not being released. This issue could affect system stability by consuming excessive memory over time, highlighting the need for timely updates to ensure system integrity. Developers are encouraged to apply the provided patches to mitigate this vulnerability and safeguard their systems.

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