Stay Informed

Cybersecurity News

Home / News

Clear

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

26732 result(s) for "Linux" — best match first.

Our Analyses

What it means for your servers

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

Atlassian Data Center — CVE-2026-21589
Vulnerability High

Atlassian Data Center: critical flaw lets anyone read files on Jira, Confluence and Bitbucket servers

Atlassian disclosed on 5 October 2026 CVE-2026-21589 (CVSS 9.3), a path traversal flaw in eight self-hosted products, including Jira, Confluence and Bitbucket Data Center. No logi…

AtlassianJiraConfluence

October 7, 2026 Read more →
Citrix NetScaler — CVE-2026-88771 · 88772 · 88779
Vulnerability Critical

Citrix NetScaler: two critical zero-days under mass exploitation — patch, then check for compromise

Two pre-authentication flaws in NetScaler ADC and Gateway (CVE-2026-88771 and CVE-2026-88772, CVSS 9.5) were exploited before any fix existed and are now used by many attacker gro…

CitrixVPN

October 4, 2026 Read more →
Source Watch

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

Oracle Linux 9 hplip Important Code Execution Threat ELSA-2026-26297

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

105 days ago · Jun 26, 2026, 7:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 ELSA-2026-25927 Webkit2gtk3 Important Vulnerability

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

105 days ago · Jun 26, 2026, 7:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 High Containerd Denial of Service Issues USN-8472-1

Ubuntu security notice USN-8472-1 addresses multiple vulnerabilities in containerd affecting various releases, allowing potential denial of service and arbitra…

Linux

106 days ago · Jun 25, 2026, 4:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Advisory ELSA-2026-23230 Expat Important CVE-2026-45186

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 7:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 NGINX Critical Arbitrary Code Execution Vuln ELSA-2026-19371

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux Nginx

106 days ago · Jun 25, 2026, 7:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 libtiff Important Buffer Overflow Fix ELSA-2026-19363

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 7:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux ELSA-2026-28998 Evince Important Remote Code Execution Fix

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

Linux

106 days ago · Jun 25, 2026, 7:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux mysql Moderate Vulnerability Update ELSA-2026-25919

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

Linux Databases

106 days ago · Jun 25, 2026, 7:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 ELSA-2026-24368 bind9 Important CVE-2026-3039 CVE-2026-5946

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 3:09 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Compat-OpenSSL11 Moderate Denial of Service CVE-2026-28390

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux OpenSSL

106 days ago · Jun 25, 2026, 3:09 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Flatpak Important Code Execution Advisory ELSA-2026-21755

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 3:09 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Cockpit Security Update ELSA-2026-21468 CVE-2026-4802

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 3:09 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 httpd Important Buffer Overflow Advisory ELSA-2026-21391

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 3:09 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 ELSA-2026-19610 Libsndfile Important Patch

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 3:09 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Python Markdown Important Fix CVE-2025-69534

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 3:02 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 OpenEXR Important CVE-2026-34588 Advisory ELSA-2026-19359

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

106 days ago · Jun 25, 2026, 2:59 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 nginx Important Code Execution Vuln ELSA-2026-28921

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

Linux Nginx

106 days ago · Jun 25, 2026, 2:55 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 vim Moderate Command Injection Vulnerability ELSA-2026-28553

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

Linux

106 days ago · Jun 25, 2026, 2:55 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Kernel Key Security Update ELSA-2026-27811 CVE-2026-46054

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

Linux

106 days ago · Jun 25, 2026, 2:55 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS Imagemagick Critical Code Execution Denial of Service DLA-4643-1

Multiple security vulnerabilities were discovered in imagemagick, a software suite used for editing and manipulating digital images, which could lead to denial…

Linux

108 days ago · Jun 23, 2026, 11:23 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS Beets Remote Code Exec Vulnerability DLA-4641-1

It was discovered that beets, a media library management system, is vulnerable to run arbitrary JavaScript code in the victim browser, exfiltrate viewable data…

Linux

108 days ago · Jun 23, 2026, 9:44 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 389-ds Important DoS Threat CVE-2026-9064 ELSA-2026-26459

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

Linux

108 days ago · Jun 23, 2026, 6:33 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux HPLIP Important Arbitrary Code Execution Vuln ELSA-2026-26335

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

Linux

108 days ago · Jun 23, 2026, 6:33 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Redis Important Update CVE-2026-25243 ELSA-2026-26008

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

Linux Databases

108 days ago · Jun 23, 2026, 6:33 AM Read more →
Back to Home