Linux Kernel Vulnerability Affecting DRM Components

CVE-2023-53849

What is CVE-2023-53849?

A vulnerability in the Linux kernel has been identified that allows for a workqueue leak on binding errors in DRM components. When a subcomponent fails to bind, the lack of proper cleanup can lead to resource leaks and potential system instability. The issue has been resolved by ensuring that workqueues are appropriately destroyed during early binding errors. This fix enhances the stability and reliability of the Linux kernel by preventing resource consumption that could affect overall performance.

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