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Latest headlines from security outlets

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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 RLSA-2023-7046 python38 Major Security Alert Notice

Moderate: python27:2.7 security and bug fix update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.10 24.04 LTS Security Notice USN-8094-2 Critical DoS Risk

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux RLSA-2026-4821 libvpx Notable Performance Drop CVE-2026-2501

Important: libvpx security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42 qgis Important Remote Code Exec Vuln 2026-24480

Update to qgis-3.44.8.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 ELSA-2026-4443 .NET 9.0 Important Remote Access

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

SocksEscort Linux Router Malware Botnet Takedown Operation Lightning

Authorities have dismantled SocksEscort, a service that sold access to a large proxy network built from compromised residential routers. Investigators say much…

Linux

The Hacker News
The Hacker News Vulnerabilities

Five Malicious Rust Crates and AI Bot Exploit CI/CD Pipelines to Steal Developer Secrets

Cybersecurity researchers have discovered five malicious Rust crates that masquerade as time-related utilities to transmit .env file data to the threat actors.…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

openSUSE Tumbleweed jetty-annotations Moderate Info Leak Risk 2026-10300-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 Firefox 148.0 Critical Upgrade Notification 2026-b5bde68630

Update NSS to 3.120.1 Update to Firefox 148.0

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 16.0 expat Significant Memory Flaw Notification SUSE-SU-2026-30730-6

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu Jammy 22.04 OpenSSL Notable Memory Leak SUSE-SU-2023-0134-4

An update that solves one vulnerability can now be installed.

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed sdbootutil Moderate Security Issue CVE-2026-25701

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 libglib High Memory Corruption Notification USN-4775-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.1 Patch Notice SUSE-SU-2026-30900-1 Key OpenSSL Fix

An update that solves four vulnerabilities, contains two features and has one fix can now be installed.

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 26.4 2031 evolving Connection Security Notice-FEDORA-2030-9472-3

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 Mailman Notable CSRF Bypass Flaw USN-8067-1

A system hardening measure could be bypassed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Update 6.1 Notification for SUSE-SEC-2026-20502-1 Minor Impact

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 python3.15 Alpha Patch Security Notice 2026-10af6d17b

New alpha release of Python 3.15

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Mageia 9 libsolv Bugfix Notice for Advisory MGAA-2026-0016

MGAA-2026-0016 - Updated libsolv packages fix bug

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 8.0 gpg3 Major Security Notice SUSE-SU-2027-21557-2

An update that solves one vulnerability and has one fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 38 python310 Major Vulnerability Exposure Notice FDN-NT-2026-0755-1

An update that solves six vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Firefox 148.0 Upstream Release Notification 2026-766e3a6ec8

New upstream release (148.0)

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

What Is Fail2ban?

Open any internet-facing Linux server and check /var/log/auth.log or run journalctl -u ssh. If it has been up for more than a few minutes, you will see it. Rep…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

What Is Fail2Ban? Using Log-Based Intrusion Prevention to Secure Linux Servers

Open any internet-facing Linux server and check /var/log/auth.log or run journalctl -u ssh. If it has been up for more than a few minutes, you will see it. Rep…

Linux