Vulnerability in Kernel package: net: atlantic: remove deep parameter on suspend/resume functions
Summary
GSD-2022-1004388: net: atlantic: remove deep parameter on suspend/resume functions. Affects Kernel versions >= 890a5c6d19817a9db5c981174737d1bc9b6fb1a1, < 9b1cb795a7ab3d71ff9819db763d03827747c2ed. No fix is published. How to fix ↓
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Background
The Kernel package is a critical component of the Linux operating system. It provides the core functionality and interfaces for various hardware and software components. The net: atlantic module within the Kernel package is responsible for managing network interfaces using the Atlantic chipset. This vulnerability specifically affects the suspend/resume functions of the net: atlantic module, where a deep parameter is erroneously used. This vulnerability was introduced in version v5.15.41 of the Linux Kernel and has been fixed in version v5.15.56.
Vulnerability Detail
The vulnerability in the net: atlantic module arises from the improper use of the deep parameter in the suspend/resume functions. This parameter is unnecessary and can potentially lead to security vulnerabilities. While the exact impact and attack plausibility have not been proven, it is crucial to address this issue to ensure the overall security and stability of the system. The vulnerability has been assigned the ID GSD-2022-1004388.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
There is no specific workaround mentioned for this vulnerability. The recommended approach is to update the Kernel package to the fixed version.
Conclusion
The vulnerability in the net: atlantic module of the Kernel package, which involves the improper use of the deep parameter in the suspend/resume functions, has been identified and fixed in version v5.15.56 of the Linux Kernel. It is crucial to update the Kernel package to this version or later to ensure the security and stability of the system. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
The exact impact of this vulnerability is not proven, but it has the potential to introduce security vulnerabilities in the net: atlantic module of the Linux Kernel. It is important to address this issue to maintain the overall security of the system.
You can use the Vulert Playground (https://vulert.com/scanner) to check if your system is affected by this vulnerability. Simply upload your package-lock.json file and Vulert will analyze it in real-time to identify any open-source vulnerabilities, including this one.
As of now, there is no known exploit for this vulnerability. However, it is always recommended to promptly apply security updates to mitigate any potential risks.
While it is technically possible to manually remove the deep parameter from the suspend/resume functions of the net: atlantic module, it is strongly advised to update the Kernel package instead. Manual modifications may introduce other issues or conflicts, and updating the package ensures a comprehensive fix.
You can refer to the vulnerability details in the GSD Database (https://github.com/cloudsecurityalliance/gsd-database/blob/main/2022/1004xxx/GSD-2022-1004388.json) for more information about this specific vulnerability.
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