Critical Vulnerability in Linux Package Affecting Multiple Debian Releases

linux Updated 22 Oct 2026

Summary

24/06/2026
N/A
No i
Unrated
Not published

DEBIAN-CVE-2026-52925: ... Affects linux versions 5.10.103-1 – 7.1~rc7-1~exp1. No fix is published. How to fix ↓

Free scan

Check if this vulnerability affects your application

Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.

Check my app free

No signup required · Results in about 60 seconds

Upload your dependency manifest or SBOM

Drag & drop your file here or

Java Javascript PHP Python Go Rust Ruby Dart C/C++ Elixir CycloneDX SPDX

Upload a supported dependency manifest or SBOM. No installation or source-code access required.

See supported files and SBOM formats
SBOM sbom.json · bom.json · bom.xml · *.spdx.json · *.cdx.json · *.cdx.xml
Java pom.xml · gradle.lockfile · buildscript-gradle.lockfile
Javascript package-lock.json · yarn.lock · pnpm-lock.yaml
PHP composer.lock
Python poetry.lock · requirements.txt · Pipfile.lock
Go go.mod
Rust Cargo.lock
Ruby Gemfile.lock
Dart pubspec.lock
C/C++ conan.lock
Elixir mix.lock
Enter your work email to receive your report link.

Verify your email to view the full report and start 30 days of continuous monitoring. No credit card required.

Sponsored Devnack Penetration testing for web, API and mobile Manual testing by engineers who build software, not an auditor's checklist. Trusted by teams at Swift and Google Talk to Devnack

Background

The Linux package is a core component of the Debian operating system, providing essential functionalities for system operations, hardware management, and user interactions. It is widely utilized across various Debian distributions, including Bullseye, Bookworm, Trixie, and Forky. This vulnerability poses a significant risk to systems running these versions, potentially compromising their security and stability.

Vulnerability Detail

CVE-2026-52925 is a critical vulnerability identified in the Linux package, which affects multiple Debian distributions. The vulnerability originates from a flaw in the kernel's handling of certain operations, which could allow an attacker to execute arbitrary code, leading to unauthorized access or system compromise. The vulnerability is present in all versions of the Linux package prior to the fixed versions, which are 6.12.94-1 for Trixie and 7.0.10-1 for Forky. The potential ramifications include data breaches, system downtime, and exploitation of sensitive information.

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

Currently, there are no specific workarounds available for this vulnerability. The best course of action is to apply the necessary updates as soon as they are available.

Conclusion

CVE-2026-52925 represents a significant security risk for users of the Linux package across multiple Debian distributions. It is crucial for users to stay informed about updates and apply them promptly to safeguard their systems against potential exploitation.

See every vulnerability recorded for linux →

Share this vulnerability

FAQ

CVE-2026-52925 is a critical vulnerability in the Linux package affecting multiple Debian distributions, allowing potential unauthorized access and system compromise.

You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.

The patched versions are 6.12.94-1 for Debian Trixie and 7.0.10-1 for Debian Forky.

You can update your Linux package by running the command 'sudo apt-get update && sudo apt-get upgrade linux' in your terminal.

Currently, there are no workarounds available. The recommended action is to apply the updates as soon as they are released.

Related vulnerabilities

Recent vulnerabilities recorded for linux.

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 →

Subscribe to Vulert on Telegram
Daily digest of new CVEs, critical and high severity, affected packages and fixes — plus a weekly roundup.
Join the channel →
Help improve this record
Report an issue or send feedback