Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

41614 result(s) for "Linux" — best match first.

What it means for your servers

The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 mod_md Vulnerability RLSA-2026-30845 Resource Exhaustion

Moderate: mod_md security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 ruby4.0 Important Denial of Service Security Fix RLSA-2026

Important: ruby4.0 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 cifs-utils Important Local Escalation Vuln RLSA-2026-32990

Important: cifs-utils security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux perl-IO-Compress Critical Remote Code Execution RLSA-2026-30860

Important: perl-IO-Compress security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux Thunderbird Important Security Issues RLSA-2026-33445

Important: thunderbird security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux glibc Moderate Heap Overflow Vuln RLSA-2026-33092

Moderate: glibc security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 RLSA-2026-33412 MariaDB Important Arbitrary Code Execution

Important: galera and mariadb11.8 security, bug fix, and enhancement update

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 MariaDB Important Update RLSA-2026-33093 CVE-2026-49261

Important: mariadb10.11 security, bug fix, and enhancement update

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux giflib Important Denial of Service Risk RLSA-2026-33502

Important: giflib security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 Ruby Critical Service Disruption RLSA-2026-33565

Important: ruby security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 mod_md Moderate Resource Depletion Fix RLSA-2026-30845

Moderate: mod_md security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 ruby4.0 Important DoS and Info Disclosure RLSA-2026-33540

Important: ruby4.0 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 cifs-utils Important Local Escalation RLSA-2026-32990

Important: cifs-utils security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux perl-IO-Compress Severe Remote Code Execution RLSA-2026-30860

Important: perl-IO-Compress security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

openSUSE Gimp Moderate Memory Leak Denial of Service 2026-2756-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE xdg-dbus-proxy Moderate Info Disclosure Advisory 2026-2755-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 43 OpenVPN Update to 2.6.21 Advisory FEDORA-2026-89f19dcfa6

Update to upstream 2.6.21 release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 pdns-recursor Update Mitigates DNS Poisoning Threats Effectively

update to latest upstream release to fix CVEs

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 PowerDNS Critical CVE-2026-42005 Security Advisory

Update to 5.0.6 CVE-2026-42005 Security Advisory: https://doc.powerdns.com/authoritative/security- advisories/powerdns-advisory-2026-07.html

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 podman 5.8.3 Critical Fix CVE-2026-44517 Security Advisory

Update to buildah 1.43.2 and podman 5.8.3 Security fix for CVE-2026-44517

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Buildah Important Security Fix CVE-2026-44517

Update to buildah 1.43.2 and podman 5.8.3 Security fix for CVE-2026-44517

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Linux Security Roundup: Prioritizing This Week's Critical Updates

Before you close out the week, check what still needs to be patched.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE nilfs-utils Moderate CVE-2026-55392 Threat Fix 2026-0228-1

An update that fixes one vulnerability is now available.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Python-Lxml Moderate Local File Read Threat Update 2026-2728-1

An update that solves one vulnerability can now be installed.

Linux