Vulnerability in Kernel package: USB: host: isp116x
Summary
GSD-2022-1002900: USB: host: isp116x: check return value after calling platform_get_resource(). Affects Kernel versions < aca0cab0e9ed33b6371aafb519a6c38f2850ffc3. No fix is published. How to fix ↓
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Background
The Kernel package is a fundamental component of the Linux operating system, responsible for managing the system's core functionality. It provides an interface between the hardware and software layers, allowing applications to communicate with the underlying hardware. The USB: host: isp116x module within the Kernel package specifically handles USB host controller functionality. It enables the system to interact with USB devices connected to the host. However, a vulnerability has been identified in this module that could potentially be exploited by attackers.
Vulnerability Detail
The vulnerability in the USB: host: isp116x module arises from a failure to check the return value after calling platform_get_resource(). This oversight could lead to various security issues, although the exact impact and attack plausibility have not been proven yet. It is crucial to note that this vulnerability has been fixed in the Linux Kernel version v5.17.15 through commit aca0cab0e9ed33b6371aafb519a6c38f2850ffc3. It is recommended to update to this version or a later one to mitigate the vulnerability.
How To Fix
No fixed version is published for this vulnerability.
To fix this vulnerability, it is necessary to update the Linux Kernel package to version v5.17.15 or a newer release. This can be done by following the official update process provided by the Linux distribution being used. It is important to ensure that the update process is thoroughly tested and applied to all affected systems.
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Conclusion
In conclusion, the Kernel package's USB: host: isp116x module contains a vulnerability that could have security implications. It is crucial to update the Linux Kernel package to version v5.17.15 or a newer release to address this vulnerability. For further support and assistance in vulnerability remediation, please contact DevNack.com.
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FAQ
The exact impact of this vulnerability is currently unknown. However, it is advisable to assume that it could potentially lead to security breaches and unauthorized access to the system.
You can utilize 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.
At the moment, there are no known workarounds for this vulnerability. It is recommended to update the Linux Kernel package to the fixed version as soon as possible.
There is currently no evidence to suggest that this vulnerability is actively being exploited. However, it is crucial to apply the fix promptly to minimize the risk of potential exploitation.
You can find more information about this vulnerability in the GSD-2022-1002900 entry of the GSD database maintained by the Cloud Security Alliance. The source link is available at https://github.com/cloudsecurityalliance/gsd-database/blob/main/2022/1002xxx/GSD-2022-1002900.json.
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