Memory Leak in drm/amd/display Package
Summary
GSD-2022-1001081: drm/amd/display: Fix memory leak. Affects Kernel versions < 9d0bef3cc22cf250278ed45b829f062a00af9e27. No fix is published. How to fix ↓
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Background
The drm/amd/display package is a component of the Linux Kernel that handles display functionality for AMD graphics cards. It provides the necessary drivers and interfaces for managing graphics output on these devices. The package is an integral part of the Linux operating system and is widely used by systems running AMD graphics hardware. However, a vulnerability has been discovered in this package that can lead to a memory leak.
Vulnerability Detail
The vulnerability in the drm/amd/display package results in a memory leak. When certain operations are performed, memory resources are not properly released, leading to a gradual accumulation of memory usage over time. This can eventually cause system instability, performance degradation, and potentially even denial-of-service conditions. The vulnerability has been identified and fixed in Linux Kernel version v5.17.3 by commit 9d0bef3cc22cf250278ed45b829f062a00af9e27.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
There is no specific workaround available for this vulnerability. The recommended course of action is to apply the fix by updating the Linux Kernel.
Conclusion
The memory leak vulnerability in the drm/amd/display package can have serious consequences for systems running AMD graphics hardware. It is crucial to update the Linux Kernel to version v5.17.3 or later to address this issue. For further support and assistance in vulnerability remediation, please contact DevNack.com.
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FAQ
The memory leak vulnerability in the drm/amd/display package can lead to system instability, performance degradation, and potential denial-of-service conditions.
You can use the Vulert Playground at Vulert Scanner to check if your system is affected by this vulnerability. Simply upload your package-lock.json file and the Vulert Playground will analyze it for any open-source vulnerabilities, including this memory leak issue.
Yes, the vulnerability has been fixed in Linux Kernel version v5.17.3 by commit 9d0bef3cc22cf250278ed45b829f062a00af9e27. Updating the Linux Kernel to this version or later will address the issue.
No, updating the Linux Kernel to the fixed version is the recommended approach to mitigate the vulnerability. There are no known alternative mitigations or workarounds.
You can refer to the vulnerability details in the GSD database at https://github.com/cloudsecurityalliance/gsd-database/blob/main/2022/1001xxx/GSD-2022-1001081.json for more information about this specific vulnerability.
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