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27799 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.

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 Perl-Mojolicious Significant Local Escalation Flaw 2026-21956-1

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

Linux

36 days ago · Sep 25, 2026, 5:54 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Gitoxide Moderate CRLF Injection Correction 2026-21955-1

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

Linux

36 days ago · Sep 25, 2026, 5:54 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Osmo-Iuh Important Buffer Overflow Fix CVE-2026-75894

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

Linux

36 days ago · Sep 25, 2026, 5:54 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE MozillaFirefox Important Privilege Escalation Issues 2026-21951-1

An update that solves 63 vulnerabilities and has one bug fix can now be installed.

Linux

36 days ago · Sep 25, 2026, 5:54 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 389-ds Remote Code Execution Advisory 2026-21950-1

An update that solves 6 vulnerabilities and has 6 bug fixes can now be installed.

Linux

36 days ago · Sep 25, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE kbd Local Privilege Escalation Vulnerability CVE-2026-72693 Alert

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

Linux

36 days ago · Sep 25, 2026, 5:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

openSUSE sdbootutil Important Memory Leak Buffer Overflow Vuln 2026-21933-1

An update that solves 8 vulnerabilities and has 12 bug fixes can now be installed.

Linux

36 days ago · Sep 25, 2026, 5:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed openAI Codex Moderate Update CVE-2026-63127

An update that solves 3 vulnerabilities can now be installed.

Linux

36 days ago · Sep 25, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Forgejo Security Update Notice openSUSE-SU-2026-11846-1

An update that solves one vulnerability can now be installed.

Linux

36 days ago · Sep 25, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS openssl Critical Update Denial of Service Risk DLA-4795-1

Several vulnerabilities have been discovered in OpenSSL, a Secure Socket Layer toolkit providing the SSL and TLS cryptographic protocols for secure communicati…

Linux OpenSSL

36 days ago · Sep 25, 2026, 2:28 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian jq Important Fix Module Loading Bug DSA-6416-2 CVE-2026-44777

The update for jq released as DSA-6416-1 introduced a regression in the loading of modules. The fix for CVE-2026-44777 registered each library before its own d…

Linux

36 days ago · Sep 25, 2026, 2:04 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Pcs Update CVE-2026-84828 Security Notice and Advisory

Rebased pcs to the newest major version (see CHANGELOG.md) - includes fix for CVE-2026-84828 Updated standalone web UI and HA Cluster Management Cockpit applic…

Linux

36 days ago · Sep 25, 2026, 3:19 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 mingw-gdk-pixbuf Critical CVE-2026-16768 CVE-2026-81893 Fix

Backport fixes for CVE-2026-16768 and CVE-2026-81893.

Linux

36 days ago · Sep 25, 2026, 3:19 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 pcs 0.12.3 Update Advisory for CVE-2026-84828

Rebased pcs to the newest major version (see CHANGELOG.md) - includes fix for CVE-2026-84828 Updated standalone web UI and HA Cluster Management Cockpit applic…

Linux

36 days ago · Sep 25, 2026, 2:56 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 mingw-gdk-pixbuf Security Advisory CVE-2026-16768 Major Bug Fix

Backport fixes for CVE-2026-16768 and CVE-2026-81893.

Linux

36 days ago · Sep 25, 2026, 2:56 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE perl-DBI Important Arbitrary Code Execution Fix SUSE-SU-2026-4346-1

An update that solves one vulnerability can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:49 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Kernel Important Security Fixes 84 Vulnerabilities 2026-4347-1

An update that solves 84 vulnerabilities and has 10 security fixes can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:48 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Kernel Security Update Addressing Vulnerability 2026-4347-1

An update that solves 84 vulnerabilities and has 10 security fixes can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:48 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 15 SP7 Kernel Important Security Fix 2026-4344-1

An update that solves six vulnerabilities can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:45 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Corosync Important Heap Overflows Integer Overflow Vuln 2026-23850-1

An update that solves two vulnerabilities can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:45 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Security Update Important Fix for Six Issues 2026-23852-1

An update that solves six vulnerabilities can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:44 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE 16.0 Alloy Key Vulnerabilities in Denial of Service and Data Leak

An update that solves seven vulnerabilities can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:43 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 16.0 Low Govulncheck Fixes 91 Issues 2026-23855-1

An update that solves 91 vulnerabilities and contains one feature can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:42 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE jsoup Important OutOfMemoryError Vulnern 2026-23856-1

An update that solves one vulnerability can now be installed.

Linux

36 days ago · Sep 25, 2026, 2:41 AM Read more →
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