Vulnerability in Kernel Package: net: atlantic: remove aq_nic_deinit() when resume
Summary
GSD-2022-1004387: net: atlantic: remove aq_nic_deinit() when resume. Affects Kernel versions >= 890a5c6d19817a9db5c981174737d1bc9b6fb1a1, < 58c90993933e7a76305519bc70da8c0cd2907c1f. 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 acts as an interface between the hardware and software layers. The net: atlantic module within the Kernel package is responsible for managing network interfaces using the Aquantia Atlantic chipset. This vulnerability specifically affects the aq_nic_deinit() function when resuming from a suspended state.
Vulnerability Detail
The vulnerability arises from the presence of the aq_nic_deinit() function in the net: atlantic module when resuming from a suspended state. This function is erroneously called during the resume process, leading to potential security issues. The impact and plausibility of attacks resulting from this vulnerability have not been proven yet. However, it is important to address this issue to prevent any potential security breaches.
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.
Conclusion
In conclusion, the net: atlantic module in the Kernel package is vulnerable to a security issue related to the aq_nic_deinit() function when resuming from a suspended state. It is recommended to update to the latest version of the Linux Kernel package 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 no proven attacks have been documented. However, it is important to address this issue to prevent any potential security breaches.
You can use Vulert's playground at Vulert Scanner to check if your system is affected by this vulnerability. Simply upload your package-lock.json file and Vulert will provide real-time monitoring and alerts for open-source vulnerabilities.
Yes, a fix is available in the Linux Kernel version v5.15.56 or later. It is recommended to update to the latest version to address this vulnerability.
No specific workarounds have been mentioned for this vulnerability.
You can find more information about this vulnerability in the Open Source Vulnerability Database (OSVDB) entry GSD-2022-1004387 at https://github.com/cloudsecurityalliance/gsd-database/blob/main/2022/1004xxx/GSD-2022-1004387.json
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