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28183 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.

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 →
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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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 Leap 16.0 Chromium Critical Update 2026-20372-1

An update that solves 31 vulnerabilities and has 3 bug fixes can now be installed.

Linux Chrome

236 days ago · Mar 18, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 krb5-appl Critical Buffer Overflow Update 2026-20374-1

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

Linux

236 days ago · Mar 18, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 docker-stable Important Memory Issue Fix 2026-20366-1

An update that solves 2 vulnerabilities and has 3 bug fixes can now be installed.

Linux Docker

236 days ago · Mar 18, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed curl Moderate Security Threat 2026-10371-1

An update that solves 4 vulnerabilities can now be installed.

Linux

236 days ago · Mar 18, 2026, 6:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 FreeRDP Important Denial of Service Vulnerability USN-8105-1

Several security issues were fixed in FreeRDP.

Linux

236 days ago · Mar 18, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 12 SP5 Curl Crucial Security Concerns Resolved Issue 2026-0921-1

An update that solves three vulnerabilities can now be installed.

Linux

236 days ago · Mar 18, 2026, 5:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 12 SP5 Tomcat Moderate Input Validation Risk 2026-0922-1

An update that solves one vulnerability can now be installed.

Linux

236 days ago · Mar 18, 2026, 5:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE gvfs Important Update to Resolve FTP Issues 2026-0923-1

An update that solves two vulnerabilities can now be installed.

Linux

236 days ago · Mar 18, 2026, 5:30 PM Read more →
LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

The Ni8mare Chain: How n8n RCE Turns Auth Bypass Into Linux Host Compromise

n8n (CVE-2025-68613) is an open-source automation tool used to connect APIs, databases, and SaaS apps into workflows. It is commonly used to move data between …

Linux

236 days ago · Mar 18, 2026, 5:29 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Backports SLE-15-SP8 python-dataanalysis Critical Security Alert

An update that fixes one vulnerability is now available.

Linux

236 days ago · Mar 18, 2026, 4:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 2026 0088-1 Critical krb5-appl Remote Pre-Auth Buffer Overflow

An update that fixes one vulnerability is now available.

Linux

236 days ago · Mar 18, 2026, 4:04 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 Valkey Critical Issues CVE-2025-67733 CVE-2026-21863

Several security issues were fixed in Valkey.

Linux

236 days ago · Mar 18, 2026, 3:00 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.5 389-ds Important Heap Overflow Vuln SUSE-SU-2026-0913-1

An update that solves one vulnerability can now be installed.

Linux

236 days ago · Mar 18, 2026, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 389-ds Important Heap Overflow Fix SUSE-SU-2026-0913-1

An update that solves one vulnerability can now be installed.

Linux

236 days ago · Mar 18, 2026, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 2026 0914-1 389-ds Important Buffer Overflow CVE-2025-14905

An update that solves one vulnerability can now be installed.

Linux

236 days ago · Mar 18, 2026, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Flask Important Info Exposure CVE-2026-27205 USN-8104-1

Flask could be made to expose sensitive information over the network.

Linux

236 days ago · Mar 18, 2026, 12:27 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE vim Moderate Update 2026-0910-1 Security Flaws Patch

An update that solves three vulnerabilities can now be installed.

Linux

236 days ago · Mar 18, 2026, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 vim Major Security Flaw Under Scrutiny SEC-ALERT-2028-4216-5

An update that solves three vulnerabilities can now be installed.

Linux

236 days ago · Mar 18, 2026, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.4 curl Important Security Update 2026-0911-1 CVE-2026-1965

An update that solves four vulnerabilities can now be installed.

Linux

236 days ago · Mar 18, 2026, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE curl Important Token Leak Denial of Service Fix 2026-0911-1

An update that solves four vulnerabilities can now be installed.

Linux

236 days ago · Mar 18, 2026, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 RLSA-2023-7754 Pixman Moderate Integer Overflow Vulnerability

Moderate: pixman security update

Linux

236 days ago · Mar 18, 2026, 7:04 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 RLSA-2023-5997 python38 Critical SSL Implementation Flaw

Important: python27:2.7 security update

Linux

236 days ago · Mar 18, 2026, 7:01 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 Vim Critical Denial Service Fix USN-8101-1 CVE-2026-25749

Several security issues were fixed in Vim.

Linux

236 days ago · Mar 18, 2026, 5:19 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Chromium Significant Buffer Overflow Vulnerability CVE-2026-3909

Update to 146.0.7680.80 * CVE-2026-3909: Out of bounds write in Ski

Linux Chrome

236 days ago · Mar 18, 2026, 2:10 AM Read more →
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