Stay Informed

Cybersecurity News

Home / News

Clear

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

41493 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

Fedora 44 Ansible Collection Ansible Posix Major Local Escalation Fix

Update to 2.2.1. Fixes rhbz#2479556. Mitigates CVE-2026-11837 (rhbz#2487430, rhbz#2487431, rhbz#2487432)

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6 libssh2_org Moderate Denial of Service 2026-3076-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 Tar Important Regression Extraction Issue USN-8477-2

USN-8477-1 introduced a regression in tar

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 Authlib Important JWT Bypass and CSRF Vulnerities USN-8557-1

Several security issues were fixed in Authlib.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

openSUSE Cosign Important Security Update SUSE-SU-2026-3068-1

An update that can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE rekor Important Security Update Patch 2026-3069-1

An update that can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

openSUSE Podman Important Update Security Advisory SUSE-SU-2026-3070-1

An update that can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Podman Important Security Update Vulnerability 2026-3071-1

An update that can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux hplip Important Security Update CVE-2026-14544 RLSA-2026-39976

Important: hplip security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 python3.9 Important Denial of Service Fix RLSA-2026-39798

Important: python3.9 security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 RLSA-2026-40841 maven Important Directory Traversal

Important: maven:3.8 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 Maven Important Directory Traversal RLSA-2026-40841

Important: maven:3.8 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 hostapd Important Missing Validation Vuln 2026-21360-1

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE GIMP Significant Buffer Overflow Resolutions 2026-21359-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 16.04 Ruby Critical IMAP Injection Buffer Overflow USN-8556-1

Several security issues were fixed in Ruby.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed opennlp Moderate Security Issues 2026-11281-1

An update that solves 4 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed ImageMagick Moderate 8 Security Issues Fix 2026-11273-1

An update that solves 8 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS NTFS-3G Important Heap Buffer Overflows Vuln USN-8554-1

Several security issues were fixed in NTFS-3G.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian Chromium Critical Denial of Service Info Disclosure DSA-6390-1

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

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux perl-XML-LibXML Important Denial of Service Fix RLSA-2026-39878

Important: perl-XML-LibXML security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 LTS .NET Critical Privilege Escalation DoS Vuln 8553-1

Several security issues were fixed in .NET.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 43 perl-Imager Significant EXIF Memory Allocation Update Advisory

1.033 - CVE-2026-14454: Fix mishandling of large EXIF IFD entry count values — treated as negative numbers, could lead to allocation failure and program exit -…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Rocky Linux 8 Node.js Important Security Advisory RLSA-2026-39868

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux python3.12 Major Denial of Service Fix RLSA-2026-39893 Released

Important: python3.12 security update

Linux