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42201 result(s) for "Linux" — best match first.

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What it means for your servers

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

OpenSSH — CVE-2026-123158
Vulnerability High

OpenSSH: password authentication can be bypassed on Linux systems using musl without PAM, CERT-FR warns

OpenSSH released version 10.6p2 on 5 November 2026 to close a password authentication bypass in sshd affecting Linux systems built on the musl C library with PAM disabled, such as…

LinuxOpenSSHAlpine Linux

November 6, 2026 Read more →
WordPress — CVE-2026-119977
Vulnerability High

WordPress: a flaw in the core upgrade process is exploited to run code on servers, CISA warns

CISA added CVE-2026-119977, a race condition in WordPress core upgrades that lets an unauthenticated attacker run code on the server during the upgrade window, to its catalog of a…

WordPressPHPApache

November 4, 2026 Read more →
cPGuard
Incident Critical

cPGuard: a hijacked update channel pushed a root backdoor to about 2,950 Linux servers

OPSSHIELD, the vendor of the cPGuard server security suite, says an attacker broke into its billing server and used a stolen key to publish a fake update on 2 November 2026. For a…

LinuxcPGuardSupply chain

November 4, 2026 Read more →
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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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 →
OVHcloud CLI — v0.11.0 → v0.15.0
Incident High

OVHcloud CLI: official binaries replaced with a secret-stealing malware on GitHub for 1 h 33

On 19 October 2026, a compromised OVHcloud developer account was used to replace the GitHub release files of ovhcloud-cli v0.11.0 to v0.15.0 with a trojanised build that steals SS…

OVHSupply chainCloud

October 21, 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 →
Integrity Tech · AA26-281A — 8 CVE
Threat High

FBI and nine partner agencies expose the toolkit of China-linked Integrity Tech: old flaws, Exchange password spraying and SoftEther VPN backdoors

On 8 October 2026 the FBI, CISA, NSA and agencies from six other countries published a joint advisory on the hackers enabled by Integrity Technology Group, a Chinese company linke…

ExchangeMicrosoft 365Linux

October 9, 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 →
Apache httpd — 2.4.69 · 2026-10-01
Advisory Medium

Apache HTTP Server 2.4.69: 20 security fixes, none critical — how to update calmly

Apache released httpd 2.4.69 on 1 October 2026 with 20 vulnerability fixes, rated low (15) or moderate (5). No emergency, but every Apache server should be updated in the next mai…

ApacheLinux

October 5, 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

Debian: DSA-5715-2: composer regression update

The update for composer released as DSA 5715 introduced a regression in the handling of git feature branches. Updated composer packages are now available to ad…

Linux

869 days ago · Jun 24, 2024, 8:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2182-1 moderate: python-docker Security Advisory Updates

* bsc#1224788 Cross-References: * CVE-2024-35195

Linux Docker

869 days ago · Jun 24, 2024, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 6845-1: Hibernate Security Advisory Updates

Hibernate could be made to expose sensitive information.

Linux

869 days ago · Jun 24, 2024, 3:00 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2180-1 important: vte Security Advisory Updates

* bsc#1226134 Cross-References: * CVE-2024-37535

Linux

869 days ago · Jun 24, 2024, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2168-1 important: gnome-settings-daemon Security Advisory Updates

* bsc#1226423 Cross-References: * CVE-2024-38394

Linux

869 days ago · Jun 24, 2024, 10:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2170-1 important: gnome-settings-daemon Security Advisory Updates

* bsc#1226423 Cross-References: * CVE-2024-38394

Linux

869 days ago · Jun 24, 2024, 10:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2171-1 important: libarchive Security Advisory Updates

* bsc#1225971 Cross-References: * CVE-2024-20696

Linux

869 days ago · Jun 24, 2024, 10:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2173-1 low: qpdf Security Advisory Updates

* bsc#1089090 Cross-References: * CVE-2018-9918

Linux

869 days ago · Jun 24, 2024, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2174-1 moderate: wget Security Advisory Updates

* bsc#1226419 Cross-References: * CVE-2024-38428

Linux

869 days ago · Jun 24, 2024, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 40: python-PyMySQL 2024-b26f07d27b Security Advisory Updates

Update to 1.1.1 to fix CVE CVE-2024-36039

Linux Databases

869 days ago · Jun 24, 2024, 8:37 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 39: python-PyMySQL 2024-e7141ab284 Security Advisory Updates

Update to 1.1.1 to fix CVE CVE-2024-36039

Linux Databases

869 days ago · Jun 24, 2024, 3:39 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 40: tomcat 2024-c404b99f19 Security Advisory Updates

This update includes a rebase from 9.0.83 to 9.0.89. #2269611 CVE-2024-24549 tomcat: CVE-2024-24549: Apache Tomcat: HTTP/2 header handling DoS #2269612 CVE-202…

Linux Apache

870 days ago · Jun 23, 2024, 8:52 AM Read more →
LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

How to Send Encrypted or Secure Email on Linux: A Comprehensive Guide

Email encryption is a great way to enhance your organization's communication security by protecting your email content and ensuring unauthorized individuals ca…

Linux

871 days ago · Jun 22, 2024, 6:19 PM Read more →
LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

The CIA Triad in Open Source Security for Linux Environments: A Primer for Professionals

The CIA triad '' no relation to the Central Intelligence Agency '' is an information security framework for protecting information. It examines the confidentia…

Linux

871 days ago · Jun 22, 2024, 1:00 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: webkitgtk 2024-826bf5a09a Security Advisory Updates

Update to 2.44.2: Make gamepads visible on axis movements, and not only on button presses. Disable the gst-libav AAC decoder. Make user scripts and style sheet…

Linux

871 days ago · Jun 22, 2024, 3:25 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3834-1: netty Security Advisory Updates

Julien Viet discovered that Netty, a Java NIO client/server socket framework, was vulnerable to allocation of resources without limits or throttling due to the…

Linux

872 days ago · Jun 21, 2024, 11:34 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2164-1 important: the Linux Kernel (Live Patch 15 for SLE 15 SP4) Security Advisory Updates

* bsc#1222118 * bsc#1223059 Cross-References: * CVE-2023-52628

Linux

872 days ago · Jun 21, 2024, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2165-1 important: the Linux Kernel (Live Patch 26 for SLE 15 SP4) Security Advisory Updates

* bsc#1223059 Cross-References: * CVE-2024-26852

Linux

872 days ago · Jun 21, 2024, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2166-1 important: the Linux Kernel (Live Patch 21 for SLE 15 SP4) Security Advisory Updates

* bsc#1218259 * bsc#1223059 Cross-References: * CVE-2023-6931

Linux

872 days ago · Jun 21, 2024, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2151-1 important: vte Security Advisory Updates

* bsc#1226134 Cross-References: * CVE-2024-37535

Linux

872 days ago · Jun 21, 2024, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2152-1 important: vte Security Advisory Updates

* bsc#1226134 Cross-References: * CVE-2024-37535

Linux

872 days ago · Jun 21, 2024, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2153-1 important: vte Security Advisory Updates

* bsc#1226134 Cross-References: * CVE-2024-37535

Linux

872 days ago · Jun 21, 2024, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2154-1 moderate: wget Security Advisory Updates

* bsc#1226419 Cross-References: * CVE-2024-38428

Linux

872 days ago · Jun 21, 2024, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2024:2143-1 important: the Linux Kernel (Live Patch 41 for SLE 15 SP3) Security Advisory Updates

* bsc#1220537 * bsc#1223059 Cross-References: * CVE-2021-46955

Linux

872 days ago · Jun 21, 2024, 6:30 PM Read more →
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