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27752 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

Fedora 43 markdownlint-cli2 Denial of Service Fix CVE-2026-85730

Update CVE fix

Linux

18 days ago · Oct 12, 2026, 3:16 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 libical CVE-2026-88383 Denial of Service Advisory

Add a patch for CVE-2026-88383: Denial of Service via crafted iCalendar property parsing

Linux

18 days ago · Oct 12, 2026, 3:15 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Release Includes Patch for Markdownlint-cli2 DoS Vulnerability

Update CVE fix

Linux

18 days ago · Oct 12, 2026, 3:03 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Python 3.13 Includes Key Fixes for CVE-2026-15310 Vulnerability

New version of the Python interpreter

Linux

18 days ago · Oct 12, 2026, 3:02 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python313-black Moderate Fix CVE-2024-21503 Advisory 2026-12001-1

An update that solves one vulnerability can now be installed.

Linux

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed python313-azure-identity CVE-2024-35255 Moderate Risk

An update that solves one vulnerability can now be installed.

Linux Azure

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python313-bjoern Moderate CVE-2015-0219 Vulnern 2026-12000-1

An update that solves one vulnerability can now be installed.

Linux

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed python313-asyncpg Moderate Threat CVE-2020-17446

An update that solves one vulnerability can now be installed.

Linux

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python313-XStatic-jquery-ui Important Buffer Overflow 2026-11997-1

An update that solves one vulnerability can now be installed.

Linux

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Python313-PyJWT Security Advisory 2026-11994-1

An update that solves 9 vulnerabilities can now be installed.

Linux

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed python313-PyMySQL Moderate CVE-2024-36039 Alert

An update that solves one vulnerability can now be installed.

Linux Databases

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Python313-PyYAML Moderate Issues Advisory 2026-11996-1

An update that solves 2 vulnerabilities can now be installed.

Linux

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Python313 MechanicalSoup Security Advisory CVE-2023-34457

An update that solves one vulnerability can now be installed.

Linux

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Python Jinja2 Moderate Update 2026-11992-1

An update that solves 6 vulnerabilities can now be installed.

Linux

19 days ago · Oct 11, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Stable Vips DSA-6552-1 Addresses Multiple Security Vulnerabilities

Several vulnerabilities have been discovered in vips, a fast image processing library. These vulnerabilities could result in denial of service, memory safety i…

Linux

19 days ago · Oct 11, 2026, 2:03 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Tor Important Multiple Security Issues Advisory DSA-6551-1

Multiple security vulnerabilities were discovered in Tor, a connection- based low-latency anonymous communication system. For the stable distribution (trixie),…

Linux

20 days ago · Oct 10, 2026, 9:21 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 cjose Important Heap Buffer Overflow Vuln RLSA-2026-79122

Important: cjose security update

Linux

20 days ago · Oct 10, 2026, 6:08 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Moderate advisory for CVE-2023-45139 on python313-FontTools in openSUSE

An update that solves one vulnerability can now be installed.

Linux

20 days ago · Oct 10, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Python313-Flask-Cors Security Alert 2026-11990-1

An update that solves 2 vulnerabilities can now be installed.

Linux

20 days ago · Oct 10, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Python313-CairoSVG Moderate Security Fix 2026-11989-1

An update that solves 2 vulnerabilities can now be installed.

Linux

20 days ago · Oct 10, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python313-Brotli Moderate CVE-2020-8927 Vuln 2026-11988-1

An update that solves one vulnerability can now be installed.

Linux

20 days ago · Oct 10, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed logback Moderate Security Update for CVE-2026-104721

An update that solves one vulnerability can now be installed.

Linux

20 days ago · Oct 10, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Python313-Beaker Moderate Security Fix 2026-11987-1

An update that solves one vulnerability can now be installed.

Linux

20 days ago · Oct 10, 2026, 5:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Python313-Babel Moderate CVE-2021-42771 Advisory 2026-11986-1

An update that solves one vulnerability can now be installed.

Linux

20 days ago · Oct 10, 2026, 5:37 PM Read more →
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