CVE-2024-47022: Pixel-family Specific Package Vulnerability in fvp_freq_histogram_init
Summary
CVE-2024-47022: ... Affects :unknown: versions >= Pixel-family specific:0, < Pixel-family specific:2024-10-05. Fixed in Pixel-family specific:2024-10-05. How to fix ↓
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Background
The affected package is part of the Android ecosystem, specifically designed for Pixel-family devices. It plays a crucial role in managing frequency histograms, which are essential for performance optimization and resource management. This package is widely used in various applications that require efficient frequency analysis.
Vulnerability Detail
The vulnerability arises from the function fvp_freq_histogram_init, which utilizes a return value before it has been properly initialized. This can lead to unpredictable behavior, potentially causing crashes or incorrect data processing. The issue is particularly concerning as it affects the stability and reliability of applications relying on this function, making it a moderate severity risk for users and developers alike.
How To Fix
Minimum fixed version
Pixel-family specific:2024-10-05
This is the first release that contains the fix.
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Workaround
Currently, there are no specific workarounds provided for this vulnerability. It is recommended to apply the patch as soon as it becomes available to mitigate any risks associated with the uninitialized return value.
Conclusion
CVE-2024-47022 represents a moderate severity vulnerability in the Pixel-family specific package related to frequency histogram management. It is essential for developers and users to apply the available patch promptly to ensure application stability and security.
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FAQ
CVE-2024-47022 is a vulnerability in the fvp_freq_histogram_init function within a Pixel-family specific package, which uses a return value before it is initialized.
This vulnerability can lead to crashes or incorrect data processing in applications that rely on the affected function, impacting overall application stability.
Yes, a patch was released on October 5, 2024. Users are advised to update their packages to this version to resolve the issue.
While there are no specific workarounds, it is crucial to monitor the situation and apply the patch as soon as possible to mitigate risks.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. You can check your application against this vulnerability using the Vulert playground at Vulert Scanner without any signup.
References
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