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27809 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 Python-Weasyprint Moderate CSS Injection CVE-2026-49452

An update that fixes one vulnerability is now available.

Linux

105 days ago · Jul 19, 2026, 6:04 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed kbfs Security Advisory 2026-11306-1 CVE 2026-39824

An update that solves one vulnerability can now be installed.

Linux

105 days ago · Jul 19, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Nginx New Moderate Update Advisory Released 2026-11295-1

An update that solves 3 vulnerabilities can now be installed.

Linux Nginx

105 days ago · Jul 19, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Blender Moderate Security Issue Advisory 2026-11288-1

An update that solves 3 vulnerabilities can now be installed.

Linux

105 days ago · Jul 19, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Zabbix Moderate Vulnerabilities Fixed 2026-11304-1

An update that solves 2 vulnerabilities can now be installed.

Linux

105 days ago · Jul 19, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed perl-DBI Moderate Buffer Overflow Vuln 2026-11298-1

An update that solves 4 vulnerabilities can now be installed.

Linux

105 days ago · Jul 19, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 OpenSSH Critical Remote Copy Misplacement CVE-2026-59996

CVE-2026-59996: Fix remote glob result of ".." causing files to be placed in unintended parent directories when scp performs remote-to-remote copy via the loca…

Linux OpenSSH

105 days ago · Jul 19, 2026, 7:48 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 antlr4-project Important Path Traversal Fix CVE-2026-13503

This update contains a fix for CVE-2026-13503.

Linux

105 days ago · Jul 19, 2026, 7:48 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 opam Important Fix Buffer Overflow CVE-2026-57825

Version 2.5.2 of opam fixes CVE-2026-57825. See https://github.com/ocaml/opam/releases/tag/2.5.2 for more information.

Linux GitHub

105 days ago · Jul 19, 2026, 7:48 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Erlang Important Denial Of Service Auth Bypass CVE-2026-48858

Backport fixes for CVE-2026-48858 (ftp SSRF), CVE-2026-49759 (SCTP DoS), CVE-2026-48860 (dist-over-TLS auth bypass), CVE-2026-54886 (ssh SFTP DoS), CVE-2026-54…

Linux

105 days ago · Jul 19, 2026, 7:48 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 antlr4-project Important Path Traversal Fix CVE-2026-13503

This update contains a fix for CVE-2026-13503.

Linux

105 days ago · Jul 19, 2026, 5:56 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Opam Critical CVE-2026-57825 Advisory ID 2026-fb48505840

Version 2.5.2 of opam fixes CVE-2026-57825. See https://github.com/ocaml/opam/releases/tag/2.5.2 for more information.

Linux GitHub

105 days ago · Jul 19, 2026, 5:56 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Erlang Critical Auth Bypass DoS Vulnerability Fix 2026-965be97ac0

Backport fixes for CVE-2026-48858 (ftp SSRF), CVE-2026-49759 (SCTP DoS), CVE-2026-48860 (dist-over-TLS auth bypass), CVE-2026-54886 (ssh SFTP DoS), CVE-2026-54…

Linux

105 days ago · Jul 19, 2026, 5:56 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed oras Moderate Threat Update 2026-11297-1 CVE-2026-50163

An update that solves one vulnerability can now be installed.

Linux

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

openSUSE gomuks Moderate Security Issue Fix 2026-11290-1

An update that solves 6 vulnerabilities can now be installed.

Linux

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

openSUSE 16.0 cyrus-imapd Moderate Threats Update 2026-21368-1

An update that solves 9 vulnerabilities and has 9 bug fixes can now be installed.

Linux

106 days ago · Jul 18, 2026, 3:13 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Lux Important Denial of Service Issues 2026-21367-1

An update that solves 9 vulnerabilities and has 5 bug fixes can now be installed.

Linux

106 days ago · Jul 18, 2026, 3:13 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Grafana Important Request Limit XSS Fix 2026-21366-1

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

Linux

106 days ago · Jul 18, 2026, 3:13 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 chromium Important Heap Buffer Overflow Vuln 2026-32e3e23696

Update to 150.0.7871.124 * CVE-2026-15764: Use after free in Ozone * CVE-2026-15765: Use after free in Ozone * CVE-2026-15766: Uninitialized Use in Skia * CVE-…

Linux Chrome

106 days ago · Jul 18, 2026, 2:29 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Node-Exporter Minor Denial of Service Patch 2026-5924722657

Update to 1.12.1 Update to 1.12.0

Linux

106 days ago · Jul 18, 2026, 2:29 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora version 43 brings vital security upgrades for Ruby CVE-2026-41316

Ruby 3.4.10 is released. This new version contains severay security bug fixes in zlib, net-imap and erb..

Linux

106 days ago · Jul 18, 2026, 2:29 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 ProFTPD Urgent Buffer Overflow Resolution 2026-75a8969e55

Cumulative bug-fix update, including several buffer overflow fixes.

Linux

106 days ago · Jul 18, 2026, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Log4cxx Critical XML Character Issue Fix FEDORA-2026-31a8569c4b

Update to log4cxx 1.7.0. Fixes CVE-2026-40023: XMLLayout did not escape characters forbidden by the XML 1.0 specification, which could cause conforming XML par…

Linux

106 days ago · Jul 18, 2026, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Chromium Critical Heap Overflow Use After Free 2026-7437330b17

Update to 150.0.7871.124 * CVE-2026-15764: Use after free in Ozone * CVE-2026-15765: Use after free in Ozone * CVE-2026-15766: Uninitialized Use in Skia * CVE-…

Linux Chrome

106 days ago · Jul 18, 2026, 2:28 AM Read more →
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