Vulnerability in Kernel package: media: aspeed: fix clock handling logic
Summary
GSD-2021-1000373: media: aspeed: fix clock handling logic. Affects Kernel versions >= d2b4387f3bdf016e266d23cf657465f557721488, < a59d01384c80a8a4392665802df57c3df20055f5. No fix is published. How to fix ↓
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Background
The Kernel package is a crucial component of the Linux operating system, responsible for managing the system's core functionality. It provides essential services such as process management, memory management, and device drivers. The media subsystem within the Kernel package handles multimedia-related operations, including audio and video processing. However, a vulnerability has been identified in the media subsystem's aspeed module, specifically related to its clock handling logic.
Vulnerability Detail
The vulnerability in the media: aspeed module arises from a flaw in the clock handling logic. This flaw could potentially be exploited by an attacker to manipulate the system's clock, leading to various security risks. The impact and attack plausibility of this vulnerability have not been proven yet. It is important to note that this vulnerability has been fixed in the Linux Kernel version v5.10.37, through the commit a59d01384c80a8a4392665802df57c3df20055f5. However, it was introduced in version v5.0 by the commit d2b4387f3bdf016e266d23cf657465f557721488.
How To Fix
No fixed version is published for this vulnerability.
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Conclusion
In conclusion, a vulnerability has been identified in the media: aspeed module of the Kernel package. This vulnerability can potentially be exploited to manipulate the system's clock, leading to security risks. It is crucial to update the Linux Kernel package to version v5.10.37 or later to mitigate this vulnerability. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
The impact of this vulnerability is currently unknown, as its attack plausibility has not been proven. However, it is important to apply the fix to mitigate any potential security risks.
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 to the playground, and it will provide real-time alerts for any open-source vulnerabilities, including this one.
No specific workarounds have been mentioned for this vulnerability. It is recommended to update the Linux Kernel package to the fixed version.
The remote exploitability of this vulnerability has not been determined yet. However, it is always advisable to apply security updates promptly to minimize potential risks.
You can find more information about this vulnerability in the GSD-2021-1000373 entry of the GSD Database, available at https://github.com/cloudsecurityalliance/gsd-database/blob/main/2021/1000xxx/GSD-2021-1000373.json.
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