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27997 result(s) for "Linux" — best match first.

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

Synology DSM — Synology-SA-24:20
Vulnerability High

Synology: ransomware attacks hit NAS still running DSM versions left unpatched since 2024

Synology says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom. The vendor points t…

SynologyNASRansomware

November 3, 2026 Read more →
GitLab — CVE-2026-97229
Vulnerability Critical

GitLab CVE-2026-97229: now listed as exploited by CISA, and Alpine Linux shows that upgrading is not always enough

CISA has added CVE-2026-97229, a GitLab flaw rated CVSS 10.0, to its catalogue of exploited vulnerabilities. Alpine Linux reports an attempted attack on its own server, which rema…

GitLabRubyCI/CD

October 31, 2026 Read more →
PHP — CVE-2026-109618 · CVE-2026-109619
Vulnerability High

PHP2Shell: two critical PHP flaws allow unauthenticated remote code execution on web servers

On 21 October 2026, the PHP project shipped emergency releases 8.5.12, 8.4.27, 8.3.36 and 8.2.35 to fix CVE-2026-109618 and CVE-2026-109619, two memory flaws that let an unauthent…

PHPApacheNginx

October 22, 2026 Read more →
BeyondTrust — CVE-2026-102764
Vulnerability Critical

BeyondTrust Remote Support: a zero-day exploited since August lets attackers take over the appliance without an account

BeyondTrust has fixed CVE-2026-102764, a critical flaw in Remote Support that lets an attacker with no account perform file operations on the appliance. According to Google and Ma…

BeyondTrustRemote accessLinux

October 17, 2026 Read more →
Nextcloud · Collabora CODE — CVE-2026-110447
Vulnerability Critical

Nextcloud: attackers plant web shells through Collabora’s Built-in CODE Server app, update or remove it now

A critical flaw in the optional Nextcloud app Collabora Online - Built-in CODE Server lets anyone run system commands on the server without logging in. It has been exploited since…

NextcloudLinuxPHP

October 15, 2026 Read more →
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

openSUSE Atril Important Security Fix CVE-2026-46519 2026-21152-1

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

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 nginx Important Denial of Service Flaw RLSA-2026-29874

Important: nginx security update

Linux Nginx

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux tigervnc Important Buffer Overflow Vulnern RLSA-2026-29844

Important: tigervnc security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Nginx Critical Code Execution DoS Vulnerability RLSA-2026-29874

Important: nginx security update

Linux Nginx

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Golang Medium level Security Patch RLSA-2026-29980

Moderate: golang security, bug fix, and enhancement update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 Python27 Security Update for Denial of Service CVE-2022-45061

Moderate: python27:2.7 security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Lynx Moderate Security Patch RLSA-2022-2129 CVE-2021-38165

Moderate: lynx security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 Nginx Denial of Service through Critical Code Execution

Important: nginx security update

Linux Nginx

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Buildah Critical DoS Vulnerability RLSA-2026-29195

Important: buildah security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 golang Moderate Security Fix Input Injection CVE-2026-42507

Moderate: golang security, bug fix, and enhancement update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Python27 Moderate CPU Denial-of-Service Flaw RLSA-2023-2860

Moderate: python27:2.7 security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 Autotrace Moderate Heap Buffer Overflow Flaw RLSA-2023-3067

Moderate: autotrace security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 7zip Important Security Update for 8 Issues 2026-2696-1

An update that solves eight vulnerabilities can now be installed.

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE opensc Important Stack Overflow Buffer Overrun Vulner 2026-2697-1

An update that solves six vulnerabilities can now be installed.

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE cifs-utils Important Local Escalation Vulnerability 2026-2699-1

An update that solves one vulnerability can now be installed.

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 RLSA-2023-2786 CVE-2021-3782 Moderate Libwayland Server

Moderate: wayland security, bug fix, and enhancement update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 libpq Low Memory Disclosure Adv RLSA-2023-7016 CVE-2022-41862

Low: libpq security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 Pandoc Important Remote Code Execution Vulnern RLSA-2022-5597

Important: pandoc security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 RLSA-2023-3067 autotrace Moderate Buffer Overflow

Moderate: autotrace security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Autotrace Heap Buffer Overflow Vulnerability RLSA-2023-2589

Moderate: autotrace security update

Linux

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 MariaDB Important Code Execution Fix RLSA-2026-33464

Important: mariadb:10.11 security, bug fix, and enhancement update

Linux Databases

131 days ago · Jun 26, 2026, 6:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 dotnet10.0 Significant Runtime Enhancement 2026-a424c1061e

Update to .NET SDK 10.0.109 and Runtime 10.0.9 Fixes: CVE-2026-45490,CVE-2026-45491,CVE-2026-45591 Release Notes: SDK: https://github.com/dotnet/core/blob/main…

Linux GitHub

131 days ago · Jun 26, 2026, 6:03 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Python 3.14 Critical DoS Vulnerability Fix FEDORA-2026-b17b2a984a

New Python release including bugfixes and security fixes.

Linux

131 days ago · Jun 26, 2026, 6:03 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 dotnet10.0 Critical Updates for CVE-2026-45490-45591

Update to .NET SDK 10.0.109 and Runtime 10.0.9 Fixes: CVE-2026-45490,CVE-2026-45491,CVE-2026-45591 Release Notes: SDK: https://github.com/dotnet/core/blob/main…

Linux GitHub

131 days ago · Jun 26, 2026, 6:03 PM Read more →
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