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What it means for your servers

The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04 LTS USN-7597-1 critical: linux-azure Bluetooth access control

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AWS kernel vulnerabilities in Ubuntu 22.04 LTS USN-7591-4 require attention

Several security issues were fixed in the Linux kernel.

Linux AWS

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS USN-7596-1 critical: linux-azure kernel issues

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 qt5-qtbase Moderate Denial of Service CVE-2025-5455

qt5-qtbase security update

Linux

The Hacker News
The Hacker News Breaches & leaks

China-linked Salt Typhoon Exploits Critical Cisco Vulnerability to Target Canadian Telecom

The Canadian Centre for Cyber Security and the U.S. Federal Bureau of Investigation (FBI) have issued an advisory warning of cyber attacks mounted by the China…

Cisco

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.10: USN-7587-1 critical: fig2dev denial of service

Several security issues were fixed in Fig2dev.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04: USN-7588-1 important: gss-ntlmssp denial of service

Several security issues were fixed in GSS NTLMSSP.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.10 USN-7586-1 critical: botan denial of service

Several security issues were fixed in Botan.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

AlmaLinux 9 libblockdev Important Local Privilege Escalation ALSA-2025-9327

libblockdev security update

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Secure RHEL Clones Chart Diverging Paths

When you're architecting a secure Linux environment, understanding where your operating system stands''both in terms of hardware compatibility and security fea…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: python-setuptools 2025-1746085e78

Security fix for CVE-2025-47273

Linux

The Hacker News
The Hacker News Breaches & leaks

Qilin Ransomware Adds "Call Lawyer" Feature to Pressure Victims for Larger Ransoms

The threat actors behind the Qilin ransomware-as-a-service (RaaS) scheme are now offering legal counsel for affiliates to put more pressure on victims to pay u…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 20.04 LTS USN-7585-2 critical: Linux kernel information exposure

Several security issues were fixed in the Linux kernel.

Linux

The Hacker News
The Hacker News Breaches & leaks

New Android Malware Surge Hits Devices via Overlays, Virtualization Fraud and NFC Theft

Cybersecurity researchers have exposed the inner workings of an Android malware called AntiDot that has compromised over 3,775 devices as part of 273 unique ca…

Android

The Hacker News
The Hacker News Breaches & leaks

New Android Malware Surge Hits Devices via Overlays, Virtualization Fraud, and NFC Theft

Cybersecurity researchers have exposed the inner workings of an Android malware called AntiDot that has compromised over 3,775 devices as part of 273 unique ca…

Android

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Critical GitHub Actions Vulnerabilities Expose Open-Source Risks

You know how we always preach to secure everything: servers, processes, applications? It turns out that a lot of us missed a serious blind spot hiding in plain…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 18.04 LTS USN-7582-1 critical: Samba denial of service escalation

Several security issues were fixed in Samba.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.10: USN-7581-1 critical: node-express open redirect

Several security issues were fixed in Express.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.10: USN-7574-1 important: golang-1.22 information disclosure

Several security issues were fixed in Go.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 12: DSA-5944-1 critical: chromium arbitrary code execution

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure.

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 python-setuptools: Critical Path Traversal Vulnerability Issue

Security fix for CVE-2025-47273

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Slackware 15.0: SSA:2025-169-02 critical: xorg-server buffer overflow

New xorg-server packages are available for Slackware 15.0 and -current to fix a security issue.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Slackware: 2025-169-01 critical: libblockdev filesystem resize issue

New libblockdev packages are available for Slackware 15.0 and -current to fix a security issue.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 7579-1 important: Godot Engine remote code execution risks

Several security issues were fixed in Godot Engine.

Linux