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27827 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 go1.26 Medium Risk Vulnerabilities CVE-2026-39822 CVE-2026-42505

An update that solves 2 vulnerabilities can now be installed.

Linux

113 days ago · Jul 12, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed xorg-x11-server Moderate Threats Advisory 2026-11244-1

An update that solves 2 vulnerabilities can now be installed.

Linux

113 days ago · Jul 12, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed python313-Django6 Moderate Threat Advisory 2026-11236-1

An update that solves 3 vulnerabilities can now be installed.

Linux

113 days ago · Jul 12, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Python313-Django4 Moderate Security Threat Advisory 2026-11235-1

An update that solves 59 vulnerabilities can now be installed.

Linux

113 days ago · Jul 12, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 p11-kit Important Stack Exhaustion RPC Attribute CVE-2026-13757

server: fixed stack exhaustion via unbounded recursion in RPC attribute parsing by enforcing a recursion depth limit (CVE-2026-13757) fixed confusing error mes…

Linux

113 days ago · Jul 12, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 webkitgtk Important Security Fix 2026-3bc4b3ccb3

Fire scrollend event for instant programmatic scrolls. Increase network idle connection timeout to 115 seconds. Fix several crashes and rendering issues. Fix C…

Linux

113 days ago · Jul 12, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed rclone Moderate Security Issues 2026-11241-1

An update that solves 3 vulnerabilities can now be installed.

Linux

113 days ago · Jul 12, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 python-idna Important Denial of Service Fix 2026-822c07add4

Update to the latest version to bring fixes for CVE-2026-45409 and CVE-2024-3651 into the stable releases.

Linux

113 days ago · Jul 12, 2026, 3:12 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rising Concerns About Use After Free Vulnerabilities in Fedora 44 Chromium

Update to 150.0.7871.114 * CVE-2026-15112: Use after free in Ozone * CVE-2026-15129: Use after free in Views * CVE-2026-15132: Uninitialized Use in V8 * CVE-20…

Linux Chrome

113 days ago · Jul 12, 2026, 3:12 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 xorg-x11-server Important CVE Fixes 2026-28b7854014

Update to xserver 21.1.24, fixes for: CVE-2026-55999, CVE-2025-56000

Linux

113 days ago · Jul 12, 2026, 3:12 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 44 perl-Crypt-DSA Important Key Flaw CVE-2026-14570

This update, to the current upstream release, addresses a cryptographic flaw (modulo bias) in key generation that could lead to private key compromise (CVE-202…

Linux

113 days ago · Jul 12, 2026, 3:12 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 python-tornado Critical DoS Cookie Injection 2026-0f40de2581

Update to 6.5.7 - CVE-2026-35536 (rhbz#2457335), CVE-2026-31958 (rhbz#2451660)

Linux

113 days ago · Jul 12, 2026, 3:12 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Chromium High Risk Use After Free Vulnerabilities 2026-9a7d180869

Update to 150.0.7871.114 * CVE-2026-15112: Use after free in Ozone * CVE-2026-15129: Use after free in Views * CVE-2026-15132: Uninitialized Use in V8 * CVE-20…

Linux Chrome

113 days ago · Jul 12, 2026, 3:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 libXfont2 Critical RCE Threat 2026-18ea3f47f8

libXfont2 2.0.8 (CVE-2026-56001, CVE-2026-56002, CVE-2026-56003)

Linux

113 days ago · Jul 12, 2026, 3:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Xwayland Critical Update CVE-2026-55999 CVE-2026-56000

Update to xwayland 24.1.13, fixes for: CVE-2026-55999, CVE-2026-56000

Linux

113 days ago · Jul 12, 2026, 3:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 43 perl-Crypt-DSA Critical Key Generation Flaw CVE-2026-14570

This update, to the current upstream release, addresses a cryptographic flaw (modulo bias) in key generation that could lead to private key compromise (CVE-202…

Linux

113 days ago · Jul 12, 2026, 3:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora Python-Tornado Critical Denial of Service Attack Fix 2026-23656e6d2f

Update to 6.5.7 - CVE-2026-35536 (rhbz#2457335), CVE-2026-31958 (rhbz#2451660)

Linux

113 days ago · Jul 12, 2026, 3:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 libssh2 Important Remote Code Execution Vuln 2026-eed9e67393

This update addresses a few security issues, one of which could plausibly result in remote code execution.

Linux

113 days ago · Jul 12, 2026, 3:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed nasm Moderate Security Fix for CVE-2026-6067

An update that solves 2 vulnerabilities can now be installed.

Linux

114 days ago · Jul 11, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed libIex Moderate Buffer Overflow Issues 2026-11218-1

An update that solves 5 vulnerabilities can now be installed.

Linux

114 days ago · Jul 11, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed sccache Moderate Security Update 2026-11224-1

An update that solves 7 vulnerabilities can now be installed.

Linux

114 days ago · Jul 11, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE gstreamer-plugins-good Important Heap Overflow Fix CVE-2026-53705

An update that solves one vulnerability can now be installed.

Linux

114 days ago · Jul 11, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE krb5 Important Integer Underflow Fix Vulnerability CVE-2026-11850

An update that solves one vulnerability can now be installed.

Linux

114 days ago · Jul 11, 2026, 5:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE krb5 Significant Denial of Service Vulnerabilities 2026-2848-1

An update that solves three vulnerabilities can now be installed.

Linux

114 days ago · Jul 11, 2026, 5:36 PM Read more →
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