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42056 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.

OpenSSH — 10.6p2
Vulnerability High

OpenSSH: password authentication can be bypassed on Linux systems using musl without PAM, CERT-FR warns

OpenSSH released version 10.6p2 on 5 November 2026 to close a password authentication bypass in sshd affecting Linux systems built on the musl C library with PAM disabled, such as…

LinuxOpenSSHAlpine Linux

November 6, 2026 Read more →
WordPress — CVE-2026-119977
Vulnerability High

WordPress: a flaw in the core upgrade process is exploited to run code on servers, CISA warns

CISA added CVE-2026-119977, a race condition in WordPress core upgrades that lets an unauthenticated attacker run code on the server during the upgrade window, to its catalog of a…

WordPressPHPApache

November 4, 2026 Read more →
cPGuard
Incident Critical

cPGuard: a hijacked update channel pushed a root backdoor to about 2,950 Linux servers

OPSSHIELD, the vendor of the cPGuard server security suite, says an attacker broke into its billing server and used a stolen key to publish a fake update on 2 November 2026. For a…

LinuxcPGuardSupply chain

November 4, 2026 Read more →
Synology DSM — Synology-SA-24:20
Vulnerability High

Synology: ransomware attacks hit NAS still running DSM versions left unpatched since 2024

Synology says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom. The vendor points t…

SynologyNASRansomware

November 3, 2026 Read more →
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 →
OVHcloud CLI — v0.11.0 → v0.15.0
Incident High

OVHcloud CLI: official binaries replaced with a secret-stealing malware on GitHub for 1 h 33

On 19 October 2026, a compromised OVHcloud developer account was used to replace the GitHub release files of ovhcloud-cli v0.11.0 to v0.15.0 with a trojanised build that steals SS…

OVHSupply chainCloud

October 21, 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 →
Integrity Tech · AA26-281A — 8 CVE
Threat High

FBI and nine partner agencies expose the toolkit of China-linked Integrity Tech: old flaws, Exchange password spraying and SoftEther VPN backdoors

On 8 October 2026 the FBI, CISA, NSA and agencies from six other countries published a joint advisory on the hackers enabled by Integrity Technology Group, a Chinese company linke…

ExchangeMicrosoft 365Linux

October 9, 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 →
Apache httpd — 2.4.69 · 2026-10-01
Advisory Medium

Apache HTTP Server 2.4.69: 20 security fixes, none critical — how to update calmly

Apache released httpd 2.4.69 on 1 October 2026 with 20 vulnerability fixes, rated low (15) or moderate (5). No emergency, but every Apache server should be updated in the next mai…

ApacheLinux

October 5, 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 44 cef Update Fixes Integer Overflow and Object Lifecycle Concerns

Bump to cef-145.0.28+g51162e8 + chromium 145.0.7632.159 (rhbz#2437035) CVE-2026-3536: Integer overflow in ANGLE CVE-2026-3537: Object lifecycle issue in PowerV…

Linux Chrome

244 days ago · Mar 8, 2026, 1:14 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 2026-0072-1 libaec Moderate Buffer Overflow Patch

An update that contains security fixes can now be installed.

Linux

245 days ago · Mar 7, 2026, 7:04 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 17 0 Firefox Significant Upgrade 2026 20332 1

An update that solves 10 vulnerabilities and has one bug fix can now be installed.

Linux

245 days ago · Mar 7, 2026, 6:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 python-PyPDF2 Important Denial Of Service 2026-20333-1

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

Linux

245 days ago · Mar 7, 2026, 6:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 gstreamer Moderate CVE-2025-55159 Patch 2026-20329-1

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

Linux

245 days ago · Mar 7, 2026, 6:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 python-uv Important Code Execution Fix 20330-1

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

Linux

245 days ago · Mar 7, 2026, 6:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Helm Moderate Memory Consumption Fixes 2026-20327-1

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

Linux

245 days ago · Mar 7, 2026, 6:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 Chromium Important Out Of Bounds Updates CVE-2026-3061 3062 3063

Update to 145.0.7632.116 * CVE-2026-3061: Out of bounds read in Media * CVE-2026-3062: Out of bounds read and write in Tint * CVE-2026-3063: Inappropriate impl…

Linux Chrome

245 days ago · Mar 7, 2026, 4:33 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 wx Important Patch 3.45.1 Server Disruption 1028-cf31ae4bcf2

Update to 2.87.3

Linux

245 days ago · Mar 7, 2026, 4:33 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42 chezmoi Critical Security Update Multiple Threats 2026-f6901d5918

Update to 2.69.4

Linux

245 days ago · Mar 7, 2026, 4:33 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42 Prometheus 3.10.0 Critical Security Fix 2026-c9fb6d2b76

Rename from golang-github-prometheus and upgrade to 3.10.0

Linux GitHub

245 days ago · Mar 7, 2026, 4:33 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

CentOS 8 ruby-gems Critical Security Flaw 2030-abc789xyz12

hex_core ver. 0.12.2

Linux

245 days ago · Mar 7, 2026, 3:57 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Staticcheck Update 2026.1 Important Fix 2026-0c4838b53c

Rename from golang-honnef-tools and update to 2026.1

Linux

245 days ago · Mar 7, 2026, 3:57 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 erlang-lib_utils Major DoS Vulnerability 2026-b3a9fedd128

hex_core ver. 0.12.2

Linux

245 days ago · Mar 7, 2026, 3:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Chromium Important Out of Bounds Issues FEDORA-2026-845d4a7f07

Update to 145.0.7632.116 * CVE-2026-3061: Out of bounds read in Media * CVE-2026-3062: Out of bounds read and write in Tint * CVE-2026-3063: Inappropriate impl…

Linux Chrome

245 days ago · Mar 7, 2026, 3:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 NSS Security Update 3.120.1 for Firefox 148.0 Advisory 2026

Update NSS to 3.120.1 Update to Firefox 148.0

Linux

245 days ago · Mar 7, 2026, 3:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 Firefox 148.0 Critical Upgrade Notification 2026-b5bde68630

Update NSS to 3.120.1 Update to Firefox 148.0

Linux

245 days ago · Mar 7, 2026, 3:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 16.0 go1.25-openssl Important Threats CVE-2025-68121 20623-1

An update that solves 18 vulnerabilities, contains one feature and has five fixes can now be installed.

Linux OpenSSL

246 days ago · Mar 6, 2026, 9:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

OpenSUSE Linux Server 16.1 Security Alert OPEN-SU-2026-20627-3 Major Risk

An update that solves eight vulnerabilities can now be installed.

Linux

246 days ago · Mar 6, 2026, 9:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 16.0 expat Significant Memory Flaw Notification SUSE-SU-2026-30730-6

An update that solves two vulnerabilities can now be installed.

Linux

246 days ago · Mar 6, 2026, 9:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Server 16.0 go1.24-openssl Critical Update 2026-20629-1

An update that solves 19 vulnerabilities, contains one feature and has five fixes can now be installed.

Linux OpenSSL

246 days ago · Mar 6, 2026, 9:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 16.0 libxml2 libxslt Moderate Threat Advisory 2026-20631-1

An update that solves five vulnerabilities and has eight fixes can now be installed.

Linux

246 days ago · Mar 6, 2026, 9:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise Server 16.0 Important Kernel Fix CVE-2025-40130

An update that solves one vulnerability can now be installed.

Linux

246 days ago · Mar 6, 2026, 9:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Roundcube Important Security Fix Advisory 2026-20323-1

An update that solves 4 vulnerabilities and has 4 bug fixes can now be installed.

Linux

246 days ago · Mar 6, 2026, 6:52 PM Read more →
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