Vulnerability in Kernel Package: f2fs: attach inline_data after setting compression

Kernel Updated 02 Oct 2025

Summary

31/07/2022

Disclosed on

N/A

Severity

No i

Fix available

Unrated

Severity

Not published

CVSS Score

GSD-2022-1004255: f2fs: attach inline_data after setting compression. Affects Kernel versions >= 198fd9faa271dd54dca6fc8eb6873f42dfd3b4d8, < 204afc116ceef66dc93e71a7adea708d6d9a725c. No fix is published. How to fix ↓

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Background

The Kernel package is a critical component of the Linux operating system, responsible for managing the system's core functionality. It provides essential services such as process management, memory management, and device drivers. The f2fs (Flash-Friendly File System) is a file system specifically designed for flash storage devices. It aims to optimize performance and endurance for such devices. This vulnerability affects the f2fs module within the Kernel package.

Vulnerability Detail

The vulnerability in the f2fs module occurs when the inline_data is attached after setting compression. This issue could potentially lead to security vulnerabilities, although the exact impact and attack plausibility have not been proven. It is important to note that this vulnerability has been fixed in the Linux Kernel version v5.18.8 by commit 204afc116ceef66dc93e71a7adea708d6d9a725c. However, it was introduced in version v5.18.3 by commit 198fd9faa271dd54dca6fc8eb6873f42dfd3b4d8.

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

The f2fs module in the Kernel package has a vulnerability that could potentially lead to security vulnerabilities. It is crucial to update the Kernel package to version v5.18.8 or later to mitigate this issue. For further support on vulnerability remediation, please contact DevNack.com.

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