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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 18.04 LTS Linux Kernel Security Flaws USN-8851-3

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian php8.2 Security Advisory DLA-4819-1 CVE-2025-1218 Denial of Service

Multiple security issues were found in PHP, a widely-used open source general purpose scripting language, which could result in in denial of service, informati…

Linux PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Mageia Task-Cinnamon Security Advisory for Fix - 2026-0147 Released

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Rocky Linux 9 Kernel Moderate Bug Fix and Security Advisory RLSA-2026-74438

Moderate: kernel security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 python-httpx2 Important Denial of Service Security Fix Released

Update httpcore2 and httpx2 to 2.13.1. This is a security fix for CVE-2026-84378, CVE-2026-84379, and CVE-2026-84380.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE openssl-3 Important Security Fix Advisory 2026-4414-1

An update that solves 11 vulnerabilities and has one security fix can now be installed.

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 Kernel Moderate Security Update RLSA-2026-74133

Moderate: kernel security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux gvfs Security Notice Important Buffer Overflow and Local Root

Important: gvfs security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Linux Kernel Update Security Advisory USN-8864-1 CVE-2025-38724

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 26.04 Linux Kernel Security Advisory USN-8816-4 Released Today

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia python-urwid Security Issue Revealed CVE-2026-9323 MGASA-2026-0466

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 sos CVE-2026-79655 Path Traversal Security Fix

Security fix for CVE-2026-79655 Fixes a path traversal vulnerability in sos clean tar extraction where unvalidated symlink and hardlink targets could lead to a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Python Moderate Denial of Service Security Patch 2026-4411-1

An update that solves six vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Bookworm Chromium Security Vulnerability Poses Code Execution Risk

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For Debian 12 …

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS DLA-4810-1 Thunderbird Security Vulnerabilities Addressed

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For Debian 12 bookworm, these problems have bee…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

ModSecurity Updates Fix WAF Bypasses on Linux Web Servers

ModSecurity has released fixes for a group of web application firewall (WAF) weaknesses that can let dangerous input reach Linux-hosted applications without be…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 Kernel-rt Moderate Security Updates RLSA-2026-74132

Moderate: kernel-rt security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Thunderbird Significant Security Patch RLSA-2026-73971

Important: thunderbird security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux Node.js 24 Important Security Fix RLSA-2026-73428

Important: nodejs24 security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux webkit2gtk3 Critical Security Fix RLSA-2026-74084

Critical: webkit2gtk3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Slackware 15.0 Mozilla Thunderbird Security Update SSA-2026-273-02

New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 45 C-Kermit Security Fix Advisory 2026-58726b29bc

Update to 10.0.511 Update to 11.0.509 with security fix

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 45 librabbitmq Security Fix Memory Exhaustion DoS 2026-5ce63a9cfb

Version 0.18.0 - 2026-09-14 Security Fix client-side memory-exhaustion DoS in amqp_handle_input (GHSA-5fp7-wg2f-hhgp, #899) Fixed

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia Python-Pillow Major Security Vulnerabilities and Resolutions 2026

Security update