ARM: socfpga: Fix crash with CONFIG_FORTIRY_SOURCE in Kernel

Kernel Updated 02 Oct 2025

Summary

19/12/2021

Disclosed on

N/A

Severity

No i

Fix available

Unrated

Severity

Not published

CVSS Score

GSD-2021-1002434: ARM: socfpga: Fix crash with CONFIG_FORTIRY_SOURCE. Affects Kernel versions >= 9c4566a117a6fe404a0e49b27ac71b631945a70f, < dc9eb93d5a0ab4c096d9aa45113be5d0a9aa6201. No fix is published. How to fix ↓

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Background

The Kernel is a critical 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. The vulnerability affects the ARM socfpga architecture when the CONFIG_FORTIRY_SOURCE configuration is enabled. This vulnerability can lead to a system crash, potentially causing denial of service or other security implications.

Vulnerability Detail

The vulnerability arises due to a flaw in the ARM socfpga architecture when the CONFIG_FORTIRY_SOURCE configuration is enabled. It can result in a system crash, impacting the availability of the affected system. The vulnerability was introduced in version v3.8 of the Linux Kernel and has been fixed in version v5.4.163. The exact attack plausibility and impact have not been proven yet.

How To Fix

No fixed version is published for this vulnerability.

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Workaround

No specific workaround has been mentioned for this vulnerability.

Conclusion

In conclusion, the ARM socfpga vulnerability with CONFIG_FORTIRY_SOURCE in the Linux Kernel can result in a system crash, potentially leading to denial of service or other security implications. It is crucial to update to the fixed version of the Kernel (v5.4.163 or later) to mitigate this vulnerability. For further support and assistance with vulnerability remediation, please contact DevNack.com.

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