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27808 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.

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 alsa Major Audio Issue CVE-2026-90781 Advisory 2026-11783-1

An update that solves one vulnerability can now be installed.

Linux

44 days ago · Sep 17, 2026, 6:01 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Advisory 2026-11786-1 for CVE-2026-4833 Vulnerability

An update that solves one vulnerability can now be installed.

Linux

44 days ago · Sep 17, 2026, 6:01 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Advisory openai-codex Moderate DoS CVE-2026-25800

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

Linux

44 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 16.0 chirp Important DCS Parsing Fix CVE-2026-78136 2026-21866-1

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

Linux

44 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE mbedtls Important AESNI Race Condition Vulnern 2026-21864-1

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

Linux

44 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 gh Important SSH Issues Vuln 2026-21861-1

An update that solves 3 vulnerabilities and has one bug fix can now be installed.

Linux

44 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 perl-Net-DNS Moderate RCE DoS Vulnerability 2026-21859-1

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

Linux

44 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Chromium Critical Bug Fix and Security Patch 2026-21858-1

An update that solves 230 vulnerabilities and has one bug fix can now be installed.

Linux Chrome

44 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 MozillaFirefox Important Security Update CVE-2026-84119

An update that solves 24 vulnerabilities and has one bug fix can now be installed.

Linux

44 days ago · Sep 17, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 Bison Important Code Execution Threat USN-8777-1

GNU Bison could be made to run programs as your login if it processed a specially crafted grammar file.

Linux

44 days ago · Sep 17, 2026, 5:40 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed sngrep Important Security Update CVE-2026-90558

An update that solves one vulnerability can now be installed.

Linux

44 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed jq Security Advisory 2026-11789-1 for CVE-2025-9403

An update that solves one vulnerability can now be installed.

Linux

44 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE glibc Moderate Security Advisory 2026-11787-1 for Multiple Issues

An update that solves 5 vulnerabilities can now be installed.

Linux

44 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed cups Important CVE-2026-87875 Moderate Threat

An update that solves one vulnerability can now be installed.

Linux

44 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Znc 1.10.3 Moderate Security Update 2026-11782-1

An update that solves 3 vulnerabilities can now be installed.

Linux

44 days ago · Sep 17, 2026, 5:38 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE CUPS Moderate Heap Buffer Overflow Advisory SUSE-SU-2026-4216-1

An update that solves one vulnerability can now be installed.

Linux

44 days ago · Sep 17, 2026, 2:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE openvpn Major Remote Access Denial of Service Flaw 2026-4217-1

An update that solves two vulnerabilities can now be installed.

Linux

44 days ago · Sep 17, 2026, 2:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE OpenVPN Important Remote Access Denial of Service Vulnern 2026-4217-1

An update that solves two vulnerabilities can now be installed.

Linux

44 days ago · Sep 17, 2026, 2:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15 SP4 Kernel Important Security Patch ID 2026-4215-1

An update that solves five vulnerabilities can now be installed.

Linux

44 days ago · Sep 17, 2026, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 15 SP4 Key Kernel Live Patch Vulnerability 2026-4215

An update that solves five vulnerabilities can now be installed.

Linux

44 days ago · Sep 17, 2026, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Unbound Moderate DNS Cache Poisoning Flaw RLSA-2026-68292

Moderate: unbound security update

Linux

44 days ago · Sep 17, 2026, 12:06 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS 8775-1 SQLite Medium Denial of Service CVE-2026-39113

SQLite could be made to crash if it opened a specially crafted file.

Linux

44 days ago · Sep 17, 2026, 12:06 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 Valkey Important TLS Denial of Service CVE-2026-56684

Several security issues were fixed in Valkey.

Linux

44 days ago · Sep 17, 2026, 8:39 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 php-pecl-mongodb2 Important Out-of-Bounds Read Fix CVE-2026-84968

Version 2.1.9 PHPC-2744 Fix out-of-bounds read when building BSON field path by @paulinevos & @GromNaN in #2081 CVE-2026-84968

Linux PHP Databases

44 days ago · Sep 17, 2026, 3:06 AM Read more →
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