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LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Linux Foundation Announces FAIR Package Manager for WordPress Stability

Alright, Linux admins and security pros, let's talk WordPress . I know''typically, "WordPress" doesn't top the list of thrilling topics in our corner of the te…

Linux WordPress PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: DLA-4207-1 critical: edk2 buffer overflow and DoS issues

Multiple security vulnerabilities have been fixed in EDK II, a modern, feature-rich, cross-platform firmware development environment. Remotely exploitable buff…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5935-1 severe: chromium code execution and info leak

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

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS: USN-7550-2 moderate: critical kernel flaws

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: DLA-4206-1 critical: asterisk authentication issue

Two security vulnerabilities have been discovered in Asterisk, an Open Source Private Branch Exchange. CVE-2025-47779

Linux

The Hacker News
The Hacker News Breaches & leaks

⚡ Weekly Recap: APT Intrusions, AI Malware, Zero-Click Exploits, Browser Hijacks and More

If this had been a security drill, someone would’ve said it went too far. But it wasn’t a drill—it was real. The access? Everything looked normal. The tools? E…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DLA-4200-1 critical: symfony validation bypass and redirects

Security vulnerabilities were found in symfony, a PHP framework for web and console applications and a set of reusable PHP components, which could lead to vali…

Linux PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: DLA-4197-1 critical: python-flask-cors risks with log injection

Multiple security issues were discovered in Flask-CORS, a Flask extension for handling Cross Origin Resource Sharing (CORS). CVE-2024-1681

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Bookworm: DSA-5932-1 Moderate: Thunderbird Arbitrary Code Execution

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For the stable distribution (bookworm), these p…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 bullseye DLA-4194-1 critical: thunderbird remote code execution

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code or information disclosure. For Debian 11 bullsey…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: 2025-575023fff7 critical: rust-hashlink double free

Security update for CVE-2025-4574, GHSA-pg9f-39pc-qf8g: by rebuilding ruff, we ensure that it uses version 0.5.15 of the crossbeam-channel crate library. rust-…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: 2025-575023fff7 critical: ruff crossbeam double free

Security update for CVE-2025-4574, GHSA-pg9f-39pc-qf8g: by rebuilding ruff, we ensure that it uses version 0.5.15 of the crossbeam-channel crate library. rust-…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian 11 bullseye: DLA-4191-1 critical: firefox-esr code execution threat

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code or cross-origin …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5929-1 critical: chromium code execution and DoS

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

Linux Chrome

The Hacker News
The Hacker News Breaches & leaks

DragonForce Exploits SimpleHelp Flaws to Deploy Ransomware Across Customer Endpoints

The threat actors behind the DragonForce ransomware gained access to an unnamed Managed Service Provider's (MSP) SimpleHelp remote monitoring and management (R…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS DLA-4186-1: Critical Code Execution in php-twig

Twig is a template language for PHP. In a sandbox, an attacker can call `__toString()` on an object even if the `__toString()` method is not allowed by the sec…

Linux PHP

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Chrome Zero-Day Flaw Exposes Login Tokens on Linux

Zero-day vulnerabilities are a nightmare for any Linux admin, and here's the latest one that demands your attention: CVE-2025-4664 . If you're running Chrome o…

Linux Chrome

The Hacker News
The Hacker News Vulnerabilities

SafeLine WAF: Open Source Web Application Firewall with Zero-Day Detection and Bot Protection

From zero-day exploits to large-scale bot attacks — the demand for a powerful, self-hosted, and user-friendly web application security solution has never been …

GitHub

The Hacker News
The Hacker News Vulnerabilities

GitLab Duo Vulnerability Enabled Attackers to Hijack AI Responses with Hidden Prompts

Cybersecurity researchers have discovered an indirect prompt injection flaw in GitLab's artificial intelligence (AI) assistant Duo that could have allowed atta…

GitLab

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: python-watchfiles 2025-e5d435516f

Security fix for CVE-2025-4574 (fix RHBZ#2366569) The package was rebuilt with rust-crossbeam-channel 0.5.15.

Linux

The Hacker News
The Hacker News Breaches & leaks

Critical Windows Server 2025 dMSA Vulnerability Enables Active Directory Compromise

A privilege escalation flaw has been demonstrated in Windows Server 2025 that makes it possible for attackers to compromise any user in Active Directory (AD)."…

Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Tails 6.15.1 Fixes Critical Tor Browser Flaws

Tails version 6.15.1 has landed, and this isn't just a routine update''it's an emergency release. If you're working with Tails, this release demands your immed…

The Hacker News
The Hacker News Vulnerabilities

South Asian Ministries Hit by SideWinder APT Using Old Office Flaws and Custom Malware

High-level government institutions in Sri Lanka, Bangladesh, and Pakistan have emerged as the target of a new campaign orchestrated by a threat actor known as …

The Hacker News
The Hacker News Breaches & leaks

Ransomware Gangs Use Skitnet Malware for Stealthy Data Theft and Remote Access

Several ransomware actors are using a malware called Skitnet as part of their post-exploitation efforts to steal sensitive data and establish remote control ov…