Critical Vulnerability in Linux Package Affecting Multiple Debian Versions

linux Updated 04 Oct 2025

Summary

04/10/2025
N/A
No i
Unrated
Not published

DEBIAN-CVE-2023-53545: ... Affects linux versions 5.10.103-1 – 6.9.9-1. No fix is published. How to fix ↓

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Background

The Linux package is a core component of the Debian operating system, providing essential functionalities for system operations and hardware management. It serves as the foundation for various applications and services running on Debian systems. The package is known for its stability and performance, but it is also susceptible to vulnerabilities that can compromise system security.

Vulnerability Detail

The vulnerability identified as CVE-2023-53545 affects the Linux package across multiple Debian versions (11, 12, 13, and 14). This issue originates from a flaw in the kernel that could potentially allow an attacker to escalate privileges, leading to unauthorized access and control over the system. The implications of this vulnerability are severe, as it may enable attackers to execute arbitrary code with elevated privileges, thereby compromising the integrity and confidentiality of the system.

How To Fix

No fixed version is published for this vulnerability.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

Workaround

As of now, no specific workarounds have been provided for this vulnerability. Users are advised to apply the patch as soon as it becomes available.

Conclusion

CVE-2023-53545 represents a significant security risk for users of the Linux package across various Debian versions. Immediate action is recommended to update the affected packages to mitigate potential threats.

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FAQ

CVE-2023-53545 is a critical vulnerability in the Linux package affecting multiple Debian versions, allowing potential privilege escalation.

Debian versions 11, 12, 13, and 14 are affected by this vulnerability.

You can use Vulert to monitor and alert for open-source vulnerabilities in your software. Visit Vulert Scanner to check if your application is affected.

While no specific workarounds are available, it is crucial to monitor for updates and apply them as soon as possible.

This vulnerability is considered critical as it may allow attackers to gain unauthorized access and control over systems.

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How To Fix

No fixed version is published for this vulnerability.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

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