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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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS ruby-oj DLA-4803-1 CVE-2026-54500 CVE-2026-54903 Security Update

Multiple security vulnerabilities were discovered in Oj, a fast JSON parser and serializer for Ruby, which could result in denial of service or memory disclosu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux Node.js Important Security Bug Fix RLSA-2026-73838

Important: nodejs:24 security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Thunderbird Critical Security Patch RLSA-2026-73130

Important: thunderbird security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia Borgbackup Security Update Notification 2026-0143

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 10 task-lxde Security Update for Bugfix 2026-0141

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 LTS Kernel Security Issues with CVE-2025-38724

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 20.04 LTS Linux Kernel Security Advisory USN-8850-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux kernel-rt Critical Security Patch RLSA-2026-72467

Important: kernel-rt security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux Kernel Important Security Update RLSA-2026-72468

Important: kernel security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 libxmp Medium Bugfix Release for Security Issue 2026-c40eb5767e

Latest bugfix release. Full changelog: https://sourceforge.net/p/xmp/libxmp/ci/libxmp-4.7.3/tree/docs/Changelog . Fixes a medium-rated security issue: https://…

Linux GitHub

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

How to Review Linux Security Boundaries: Three Kernel Examples

A Linux security review can find a check, a lock, or a safe-looking range and still miss the failure.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Slackware Mozilla-Firefox Critical Security Fix Advisory 2026-272-01

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu OpenSSL Security Issues Critical Denial of Service USN-8847-1

Several security issues were fixed in OpenSSL.

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 ipa Critical Security Updates RLSA-2026-72279

Critical: ipa security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 18.04 LTS Linux Kernel Security Update USN-8819-3 CVE-2025-38724

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 LTS Kernel Security Advisory USN-8818-3 CVE-2025-10263

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Security Update for Fedora 44 - Critical Issues in Python Streamlink

Update python-urllib3 to version 2.8.0, fixing three security issues: The TLS configuration for HTTPS proxies could be ignored or overridden. (Rated high sever…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS Linux Kernel Security Advisory USN-8816-2 CVE-2026-64530

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS Linux Kernel Important Security Fix 8729-6 AWS

Several security issues were fixed in the Linux kernel.

Linux AWS