Redundant Config Option Vulnerability in Kernel
Summary
GSD-2021-1000013: kasan: remove redundant config option. Affects Kernel versions >= 8f105cac6c48f62147a7a15db51ebbe7b4c27377, < 86463b30e4ef70c4551a94cb68b5a667c2e00846. No fix is published. How to fix ↓
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Background
The Kernel is a crucial component of the Linux operating system that acts as a bridge between the hardware and software layers. It provides essential functionalities such as device drivers, memory management, and process scheduling. This vulnerability affects the Kernel package and specifically targets a redundant configuration option.
Vulnerability Detail
The redundant config option vulnerability in the Kernel allows an attacker to exploit a redundant configuration option that has no impact on the system's functionality. Although the actual impact and attack plausibility have not been proven, this vulnerability could potentially be leveraged to bypass security measures or execute unauthorized actions. It was introduced in version v5.11.7 of the Kernel and fixed in version v5.11.16.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
No workaround has been provided for this vulnerability.
Conclusion
The redundant config option vulnerability in the Kernel package poses a potential risk, although the actual impact and attack plausibility have not been proven. It is recommended to update the Kernel package to version v5.11.16 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 the actual attack scenario has not been proven. However, it could potentially be used to bypass security measures or execute unauthorized actions.
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 alert you in real-time if any open-source vulnerabilities, including this one, are detected.
Yes, a fix for this vulnerability is available in version v5.11.16 of the Kernel. It is recommended to update your Kernel package to this version or later to mitigate the risk.
No, no known workarounds have been provided for this vulnerability.
You can find more information about this vulnerability in the GSD-2021-1000013 JSON report available at https://github.com/cloudsecurityalliance/gsd-database/blob/main/2021/1000xxx/GSD-2021-1000013.json.
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