Vulnerability in Kernel: iio: accel: mma8452
Summary
GSD-2022-1001322: iio: accel: mma8452: use the correct logic to get mma8452_data. Affects Kernel versions >= c3cdd6e48e35b7a02f28e301ef30a87ff3cd6527, < d2d9ebdbff79d87d27652578e6d1638ad3b5f3bf. No fix is published. How to fix ↓
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Background
The Kernel is a fundamental component of the Linux operating system, responsible for managing system resources and facilitating communication between hardware and software. The iio: accel: mma8452 module is part of the Kernel's Industrial I/O (IIO) subsystem and provides support for the MMA8452 accelerometer. This vulnerability affects the mma8452_data logic within the module.
Vulnerability Detail
The vulnerability in the iio: accel: mma8452 module arises from incorrect logic used to retrieve mma8452_data. While the impact and attack plausibility have not been proven, this issue could potentially lead to security vulnerabilities. The vulnerability was introduced in version v4.4 of the Linux Kernel and has been fixed in version v5.17.2.
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 vulnerability in the iio: accel: mma8452 module of the Kernel can be addressed by updating to version v5.17.2 or later. It is important to apply the fix to ensure the security of the system. 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 plausibility has not been proven. However, it is important to apply the fix to ensure the 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 for any open-source vulnerabilities, including this one.
No known exploit for this vulnerability has been reported at this time.
The recommended approach is to update the Kernel to the fixed version. However, if updating is not feasible, it is crucial to follow other security best practices, such as implementing strong access controls and network segmentation, to minimize the risk.
For more details about this vulnerability, you can refer to the source link provided in the database_specific section of the vulnerability details.
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