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42076 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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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

Ubuntu 18.04 & 16.04: GStreamer Critical Security Flaws USN-7807-1

Several security issues were fixed in GStreamer Base Plugins.

Linux

396 days ago · Oct 8, 2025, 12:19 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2025:03480-1 Kernel RT Important Race Condition and Auth Errors

* bsc#1245509 * bsc#1247315 Cross-References: * CVE-2025-38089

Linux

397 days ago · Oct 7, 2025, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 15 SP7: Kernel RT Important DoS Fix 2025:03479-1 CVE-2025-38477

* bsc#1247315 Cross-References: * CVE-2025-38477

Linux

397 days ago · Oct 7, 2025, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel RT Important Security Issues Patch CVE-2025-38477 2025:03468-1

* bsc#1233072 * bsc#1237048 * bsc#1240744 * bsc#1243650 * bsc#1245509

Linux

397 days ago · Oct 7, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE 15 SP6: Kernel RT Important Fix for Denial of Service 2025:03469-1

* bsc#1237048 * bsc#1240744 * bsc#1243650 * bsc#1245509 * bsc#1247315

Linux

397 days ago · Oct 7, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel RT 8.7 Important Security Update CVE-2025-38089

* bsc#1245509 * bsc#1247315 Cross-References: * CVE-2025-38089

Linux

397 days ago · Oct 7, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel RT Important Update CVE-2025-21692 DoS 2025:03472-1

* bsc#1237048 * bsc#1240744 * bsc#1245509 * bsc#1247315

Linux

397 days ago · Oct 7, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel RT Important Fix for CVE-2025-38477 Advisory 2025:03473-1

* bsc#1247315 Cross-References: * CVE-2025-38477

Linux

397 days ago · Oct 7, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Kernel Security Update: CVE-2025-21791 CVE-2024-53168 Details

* bsc#1240744 * bsc#1243650 * bsc#1247315 Cross-References:

Linux

397 days ago · Oct 7, 2025, 6:30 PM Read more →
LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Oracle Linux: Advisory CVE-2025-61882 Critical RCE Threat from Cl0p

Oracle has confirmed a critical remote code execution flaw in E-Business Suite, tracked as CVE-2025-61882. The bug resides in the Concurrent Processing and BI …

Linux

397 days ago · Oct 7, 2025, 2:49 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Logback Moderate ACE Configuration Bug 2025:03456-1

* bsc#1250715 Cross-References: * CVE-2025-11226

Linux

397 days ago · Oct 7, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: python-xmltodict Moderate XML Injection Advisory 2025:03457-1

* bsc#1249036 Cross-References: * CVE-2025-9375

Linux

397 days ago · Oct 7, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

SUSE: gstreamer-plugins-rs Low Security Fix Advisory 2025:03459-1

* bsc#1230028 Affected Products: * Desktop Applications Module 15-SP6 * Desktop Applications Module 15-SP7

Linux

397 days ago · Oct 7, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Ghostscript Low Password Disclosure Fix 2025:03460-1 CVE-2025-48708

* bsc#1243701 Cross-References: * CVE-2025-48708

Linux

397 days ago · Oct 7, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Advisory for Ghostscript Low CVE-2025-48708 Password Disclosure

* bsc#1243701 Cross-References: * CVE-2025-48708

Linux

397 days ago · Oct 7, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE Announces Urgent Chrome Browser Update 2025:04678-2

* bsc#1250452 Affected Products: * Desktop Applications Module 15-SP6 * Desktop Applications Module 15-SP7

Linux Chrome

397 days ago · Oct 7, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 42: Chromium High Heap Overflows and Medium Risks 2025-acc92fcc12

Update to 141.0.7390.54 * High CVE-2025-11205: Heap buffer overflow in WebGPU * High CVE-2025-11206: Heap buffer overflow in Video * Medium CVE-2025-11207: Sid…

Linux Chrome

397 days ago · Oct 7, 2025, 2:55 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 43: Chromium High Heap Buffer Overflow CVEs 2025-37da05914f

Update to 141.0.7390.54 * High CVE-2025-11205: Heap buffer overflow in WebGPU * High CVE-2025-11206: Heap buffer overflow in Video * Medium CVE-2025-11207: Sid…

Linux Chrome

397 days ago · Oct 7, 2025, 2:21 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04: Denial of Service Due to PAM/U2F Auth Bypass USN-7806-1

PAM/U2F could be made to crash or run programs as an administrator if it opened a specially crafted file.

Linux

398 days ago · Oct 6, 2025, 9:50 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.04: HAProxy Critical Denial of Service CVE-2025-11230

HAProxy could be made to crash if it received specially crafted network traffic.

Linux

398 days ago · Oct 6, 2025, 8:34 PM Read more →
LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

OpenSSL Flaws: Patch Status for CVE-2025-9230, 9231, 9232 in Linux

Three new OpenSSL flaws, CVE-2025-9230, 9231, and 9232, were patched upstream this week. They aren't another Heartbleed, but they still matter. Each one can op…

Linux OpenSSL

398 days ago · Oct 6, 2025, 7:11 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.04: Poppler Important Denial of Service USN-7803-1

poppler could be made to crash if it opened a specially crafted file.

Linux

398 days ago · Oct 6, 2025, 3:55 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.04: Squid Critical Denial of Service Vulnern USN-7804-1

Squid could be made to crash if it received specially crafted network traffic.

Linux

398 days ago · Oct 6, 2025, 3:55 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 20.04 LTS: MySQL Important Security Issues Update USN-7691-2

Several security issues were fixed in MySQL.

Linux Databases

398 days ago · Oct 6, 2025, 3:54 PM Read more →
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