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41759 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.

cPGuard — ~2950
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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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 Vulnerabilities

SUSE cpupower Update Fixes Daemon Pidfile Handling Issues

An update that solves one vulnerability can now be installed.

Linux

6 days ago · Oct 29, 2026, 1:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Docker 29.7.2 Fixes Code Execution on SUSE Linux Micro 6.2

An update that solves five vulnerabilities and has six fixes can now be installed.

Linux Docker

6 days ago · Oct 29, 2026, 1:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE mozilla-nss and Firefox Updates Fix Cryptographic Issues

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

Linux

6 days ago · Oct 29, 2026, 1:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE ca-certificates-mozilla Moderate Update Removes emSign Roots

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

Linux

6 days ago · Oct 29, 2026, 1:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Kernel Live Patch 16 Fixes Three Security Vulnerabilities

An update that solves three vulnerabilities can now be installed.

Linux

6 days ago · Oct 29, 2026, 1:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Kernel Live Patch Fixes Six Critical Security Issues

An update that solves six vulnerabilities can now be installed.

Linux

6 days ago · Oct 29, 2026, 1:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Chromium Fixes Code Execution and Disclosure Issues

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

6 days ago · Oct 29, 2026, 3:41 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 librabbitmq Fix for AMQP Heap Buffer Over-Read

Version 0.18.1 - 2026-10-12 Security Fix heap buffer over-read in amqp_read_message when a content header frame with a non-basic class id is received; AMQP_STA…

Linux

6 days ago · Oct 29, 2026, 2:29 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Firefox 159.0 Arrives in Fedora 44 With New Features and Improvements

Updated to latest upstream (159.0)

Linux

6 days ago · Oct 29, 2026, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 python-pillow Update Fixes MSP Decoder DoS Vulnerability

Backport fix for CVE-2026-112892.

Linux

6 days ago · Oct 29, 2026, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Unbound 1.26.2 Fixes DNS Resolver Security Threats

Update to 1.26.2 (rhbz#2558169) Security fixes from the upstream changelog: Fix CVE-2026-97206, DoQ path-migration can lead to use-after-free on multi- threade…

Linux

6 days ago · Oct 29, 2026, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Libreswan Fixes IPsec Denial of Service and Memory Errors

Fixes CVE-2026-77205, CVE-2026-77206, CVE-2026-77207 and CVE-2026-9445

Linux

6 days ago · Oct 29, 2026, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 librabbitmq 0.18.1 Fixes AMQP Message Parsing Error

Version 0.18.1 - 2026-10-12 Security Fix heap buffer over-read in amqp_read_message when a content header frame with a non-basic class id is received; AMQP_STA…

Linux

6 days ago · Oct 29, 2026, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian OpenJDK-25 Update Fixes Sandbox and Certificate Issues

Several vulnerabilities have been discovered in the OpenJDK Java runtime, which may result in denial of service, sandbox breakout, incomplete certificate check…

Linux

7 days ago · Oct 28, 2026, 10:40 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian Firefox ESR Update Addresses Multiple Security Issues

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, sandbox escape,…

Linux

7 days ago · Oct 28, 2026, 8:33 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed DPDK Fixes Address 14 Security Issues

An update that solves 14 vulnerabilities can now be installed.

Linux

7 days ago · Oct 28, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed curl Update Addresses 23 Security Issues

An update that solves 23 vulnerabilities can now be installed.

Linux

7 days ago · Oct 28, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Chromedriver Update Fixes 37 Security Issues

An update that solves 37 vulnerabilities can now be installed.

Linux Chrome

7 days ago · Oct 28, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE ALSA Update Fixes Two Local Access Issues and Improves Security

An update that solves 2 vulnerabilities can now be installed.

Linux

7 days ago · Oct 28, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed zbar Update Fixes Two Denial-of-Service Flaws

An update that solves 2 vulnerabilities can now be installed.

Linux

7 days ago · Oct 28, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE CoreDNS Update Addresses Remote Service Disruption

An update that solves one vulnerability can now be installed.

Linux

7 days ago · Oct 28, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Poppler Update Addresses CVE-2026-107705 Security Flaw

An update that solves one vulnerability can now be installed.

Linux

7 days ago · Oct 28, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Codex Update Fixes Three Remote Service Disruptions

An update that solves 3 vulnerabilities can now be installed.

Linux

7 days ago · Oct 28, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed nginx 1.31.7 Fixes Five Security Issues

An update that solves 5 vulnerabilities can now be installed.

Linux Nginx

7 days ago · Oct 28, 2026, 5:37 PM Read more →
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