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Category Archives: GNU/Linux

Everything about GNU+Linux security

Fedora 43 rust-typed-path 0.13.0 and Rust Dependency Fixes
Fedora 43 Kryoptic Refresh Addresses Infinite Loop and DoS
openSUSE python-certifi Update Removes Compromised Certificates
SUSE python-certifi Update Removes Compromised Certificates
Fedora 44 Jupytext Update for the Jupyter Notebook Stack
Fedora 44 Updates python-nbdime and Jupyter Notebook Tools
Fedora 44 Jupyter Notebook and JupyterLab Refresh Guide
Fedora 44 JupyterLab Update Adds New Jupyter Stack Packages
Fedora 44 Updates JupyterLab Server and Notebook Packages
Fedora 44 Updates JupyterLab and Notebook Tools for Developers
Fedora Sofia-SIP Update Fixes Parser Read and MIME Denial-of-Service
Fedora WordPress 6.9.11 Fixes Stored XSS and Upgrade Code Execution
Fedora 44 rust-totp-rs Update Addresses Rust Package Issues
Fedora 44 rust-typed-path Update Adds Rust Dependency Fixes
Fedora 44 rust-zip Update Addresses Denial of Service Vulnerability
Fedora rust-zip0.6 0.6.6-8 Addresses Infinite Loop Denial of Service
Fedora 44 rust-zip2 Update Addresses Infinite Loop and CA Issues
Fedora 44 Updates rust-constant_time_eq and Rust Crates
Fedora 44 rust-ppmd-rust Update Fixes the Infinite Loop
Fedora 44 rust-regorus Update Addresses Denial of Service
Fedora 44 rust-sccache Update Addresses Infinite Loop and CA Risks
Fedora rust-blake3 Update Addresses Rust Dependency Issues
Fedora 44 rust-lzma-rust2 Update Addresses DoS and Dependency Issues
Fedora 44 Updates Rust Crates and Fixes an Infinite Loop
Fedora 44 Kryoptic Update Addresses Infinite Loop and CA Compromise
Fedora 45 – Rebuild the nginx Module for Version 1.30.6
Fedora 45 nginx-mod-vts Rebuild Adds Support for nginx 1.30.6
Fedora 45 Rebuilds nginx Modules for Version 1.30.6
Fedora 45 Updates nginx-mod-fancyindex for nginx 1.30.6
Fedora 45 nginx-mod-brotli Rebuilt for nginx 1.30.6 Package
Fedora 45 nginx ModSecurity Connector Rebuilt for nginx 1.30.6
Fedora 45 Updates nginx-mod-naxsi Alongside nginx 1.30.6
Fedora 45 nginx 1.30.6 Update Fixes Five Security Issues
Slackware httpd Update 2026-310-01 for 15.0 and Current
DSA-6613-1 zlib – security update
DSA-6614-1 ruby3.3 – security update
zlib Vulnerability Fixes May Need an App Update Too
The new zlib release fixes memory errors in code used by many Linux applications.
AI Finds Hundreds of Linux Kernel Vulnerabilities
AI researchers have found hundreds of Linux kernel vulnerabilities that let a limited account gain administrator power in tests.
OpenSSH Vulnerability Can Expose Key-Only Linux Accounts
An OpenSSH flaw could let attackers sign in to some Linux systems without knowing a password, even when an account was meant to use keys only.
Why Lightwell pairs dependency backports with upstream collaboration
Enterprise applications rarely break because of custom business logic; instead, the issue is often related to changes in underlying open source [...]
Open Source vs Commercial Email Security: Operational Choices and Risks
Email still looks like plumbing until it becomes the incident timeline, which is why the enterprise email security decision tends to surface only after [...]
WordPress Vulnerability Lets Attackers Strike During Updates
A WordPress vulnerability is being used in attacks that target the moment a site updates its main software.
Xen Hypervisor Flaws Can Expose a Server’s Memory
Two flaws in the Xen hypervisor can let a malicious virtual machine reach memory that belongs to other parts of the same computer. That includes the [...]
Fedora 43 rust-zstd 0.14.3 Addresses Crate Security Issues
Fedora 43 rust-zstd-safe7 Updates Address zstd Crate Issues
Fedora 43 Updates rust-zstd-sys to Address zstd Safety Issues
Fedora rust-zstd-safe 8.2.0 Addresses Crate Security Issues
Fedora 43 Updates rust-zstd0.13 for zstd Crate Safety Issues
Fedora 43 Tor Update Brings the Latest Upstream Release
Fedora 43 Scribus 1.6.7 Blocks Code Execution in Crafted Files
Fedora Tailscale Update Fixes SSH Attacks and Service Disruption
Fedora 43 Hatch Update Blocks Compromised Certificate Authorities
Fedora ProFTPD 1.3.9e Addresses Security Attacks on FTP
Fedora 43 Updates python-mistune Against Markdown Attacks
Fedora perl-Plack Update Fixes Large Content-Length Crash
Fedora 43 Starman Update Blocks DoS and HTTP Response Flaws
Fedora perl-HTTP-Headers-ActionPack 0.10 Stops CPU Exhaustion
Fedora 43 perl-MIME-tools Update Addresses Parsing and DoS Risks
Fedora rust-zstd-safe Update Addresses zstd Binding Issues
Fedora rust-zstd 0.13 Updates Address Rust Crate Issues
Fedora 44 rust-zstd 0.14.3 Fixes Issues in the zstd Crate
Fedora 44 Updates rust-zstd-sys to Address zstd Crate Issues
Fedora 44 Updates rust-zstd-safe7 for zstd Crate Safety
Fedora goose 1.45.0 Fixes Terminal History and Environment Leak
Fedora Tor Update Brings the Latest Upstream Release to Users
Fedora 44 Scribus Update Addresses Malicious File Imports
Fedora 44 ProFTPD 1.3.9e Fixes DoS and FTP Authorization Bypass
Fedora 44 Tailscale Update Fixes SSH Attacks and Service Disruption
Fedora 44 Hatch Update for Managing Python Interpreters
Fedora python-mistune 3.3.4 Addresses Markdown Security Attacks
Fedora perl-Plack Fixes Server Crash from Large Content-Length
Fedora Starman Update Stops HTTP Request and Response Attacks
Fedora 44 fixes Accept-Language DoS in perl-HTTP-Headers-ActionPack
Fedora 44 perl-MIME-tools Update Addresses MIME Parsing Risks
Fedora 45 Updates Rust num-bigint and Related Crypto Crates
Fedora 45 rust-zmij Update Improves Constant-Time Cryptography
Fedora rust-num-prime Update Adds Crypto Crate Improvements
Fedora rust-num-modular0.6 Update Adds Rust Crate Improvements
Fedora 45 Updates Rust num-bigint and Cryptography Crates
Fedora 45 rust-num-modular Update Adds Crypto Crate Improvements
Fedora 45 Updates rust-crypto-bigint and Cryptography Crates
Fedora 45 Updates for Rust-Based Elliptic Curve Cryptography
Fedora 45 Updates rust-ctutils and Related Rust Crypto Crates
Fedora rust-zstd Update Resolves Rust Crate Safety Issues
Fedora rust-zstd-safe 8.2.0 Addresses Risks in the zstd Crate
Fedora 45 Updates rust-zstd-sys to Improve zstd Crate Safety
Fedora 45 Updates rust-zstd-safe7 for zstd Crate Issues
Fedora 45 rust-zstd0.13 Update Fixes zstd Crate Security Issues
Fedora 45 FreeRDP 3.33.0 Adds Updated Remote Desktop Clients
Fedora 45 Fixes Command Injection Vulnerability in the gpsprof Command
Fedora 45 Updates ruby-build to Version 20261023 with the Latest Changes
Fedora Goose Update Fixes Terminal Shell History Leak and Improves Security
Slackware OpenSSH Update Fixes the sshd Password Bypass
APT Package Swap Fix for Debian and Ubuntu-Based Linux Systems
A flaw in APT, the tool that installs software on Debian and Ubuntu, could let an attacker replace a package after it passed a security check.
Rails Fixes Show Where Web Application Security Can Fail
Rails, a software framework used to build websites, has fixed flaws that could let an uploaded file do more than its owner intended.
DSA-6612-1 symfony – security update
DSA-6611-1 imagemagick – security update
DSA-6610-1 xen – security update
DSA-6609-1 trapperkeeper-authorization-clojure – security update
DSA-6608-1 puppet-agent – security update