Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

42076 result(s) for "Linux" — best match first.

Our Analyses

What it means for your servers

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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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

Ubuntu 25.04: OpenJDK 17 Critical Memory Issue DoS USN-7690-1

Several security issues were fixed in OpenJDK 17.

Linux

454 days ago · Aug 12, 2025, 4:34 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Chromium Security Advisory FEDORA-2025-81d05a9171 CVE-2025-8576

Updated to 139.0.7258.66 * CVE-2025-8576: Use after free in Extensions * CVE-2025-8578: Use after free in Cast * CVE-2025-8579: Inappropriate implementation in…

Linux Chrome

454 days ago · Aug 12, 2025, 3:12 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Critical Cpython Infinite Loop Fix for mingw-python3 Update

Backport fix for CVE-2025-8194.

Linux

454 days ago · Aug 12, 2025, 3:12 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: php-adodb Critical SQL Injection Threat 2025-c35c1e0e04

5.22.10

Linux PHP

454 days ago · Aug 12, 2025, 3:12 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: openjpeg Critical Heap Memory Fix CVE-2025-54874

Backport fix for CVE-2025-54874.

Linux

454 days ago · Aug 12, 2025, 2:57 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Security Advisory for mingw-python3 CVE-2025-8194 Details

Backport fix for CVE-2025-8194.

Linux

454 days ago · Aug 12, 2025, 2:57 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: Fix for SQL Injection Risk in php-adodb Package Released

5.22.10

Linux PHP

454 days ago · Aug 12, 2025, 2:57 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: toolbox Security Updates for CVE-2025-23266 CVE-2025-23267

Security fixes Bumped the minimum github.com/go-viper/mapstructure/v2 version to 2.3.0 for GHSA-fv92-fjc5-jj9h or GO-2025-3787 Bumped the minimum github.com/NV…

Linux Docker GitHub

455 days ago · Aug 11, 2025, 7:04 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 clash-meta Important RCE Fix Advisory 2025-b4a1689983

upgrade to 1.19.12 Mitigating remote code execution vulnerabilities using systemd sandboxing features.

Linux

455 days ago · Aug 11, 2025, 7:04 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: MySQL 5.7.41 Significant CVE-2025-4123 Vulnerability 2025:01489-3

* bsc#1242931 Cross-References: * CVE-2025-4207

Linux Databases

455 days ago · Aug 11, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: PostgreSQL Moderate Encoding Issue CVE-2025-4207 2025:01786-2

* bsc#1242931 Cross-References: * CVE-2025-4207

Linux Databases

455 days ago · Aug 11, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE: ImageMagick Moderate Memory Leakage and Access Issues 2025:02751-1

* bsc#1246530 * bsc#1246534 Cross-References: * CVE-2025-53014

Linux

455 days ago · Aug 11, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE: libgcrypt Major Information Leak CVE-2024-3278 Advisory 2025:03719-2

* bsc#1221107 Cross-References: * CVE-2024-2236

Linux

455 days ago · Aug 11, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Tomcat Moderate DoS Fix Advisory 2025:02745-1 CVE-2025-52520

* bsc#1246318 * bsc#1246388 Cross-References: * CVE-2025-52520

Linux

455 days ago · Aug 11, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Zabbix Moderate Buffer Overread Fix Vulnerability 2025:02746-1

* bsc#1233791 * bsc#1233834 Cross-References: * CVE-2024-22117

Linux

455 days ago · Aug 11, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: iperf Important Buffer Overflow and Auth Issues 2025:02749-1

* bsc#1247519 * bsc#1247520 * bsc#1247522 Cross-References:

Linux

455 days ago · Aug 11, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Xen Update 4.19.3 Critical Transitive Attack 2025-d2a821d9d1

update to xen-4.19.3 includes patches for x86: Incorrect stubs exception handling for flags recovery [XSA-470, CVE-2025-27465] x86: Transitive Scheduler Attack…

Linux

457 days ago · Aug 9, 2025, 5:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Critical Perl Update Addresses 5.40.3 Code Execution Flaw

Updated perl to version 5.40.3 https://metacpan.org/release/SHAY/perl-5.40.3/view/pod/perldelta.pod

Linux

457 days ago · Aug 9, 2025, 5:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: Polymake Important Perl Tool Update FEDORA-2025-9988949ccd

Updated perl to version 5.40.3 https://metacpan.org/release/SHAY/perl-5.40.3/view/pod/perldelta.pod

Linux

457 days ago · Aug 9, 2025, 5:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: Incus 6.15 Denial of Service and Firewall Fix 2025-83aa12829d

New release of Incus. Release information: https://github.com/lxc/incus/releases/tag/v6.15.0

Linux GitHub

457 days ago · Aug 9, 2025, 5:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: perl-PAR-Packer Update 2025-9988949ccd for Perl 5.40.3

Updated perl to version 5.40.3 https://metacpan.org/release/SHAY/perl-5.40.3/view/pod/perldelta.pod

Linux

457 days ago · Aug 9, 2025, 5:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 41: perl-Devel-Cover Update Advisory 2025-9988949ccd

Updated perl to version 5.40.3 https://metacpan.org/release/SHAY/perl-5.40.3/view/pod/perldelta.pod

Linux

457 days ago · Aug 9, 2025, 5:08 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: modsecurity-crs Advisory DLA-4265-1 SQL Injection Bypass

Multiple issues have been fixed in modsecurity-crs, a set of generic attack detection rules for use with ModSecurity. CVE-2020-22669

Linux

458 days ago · Aug 8, 2025, 11:00 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: sqlite3 Important Integer Truncation Issue Advisory 2025:02744-1

* bsc#1246597 Cross-References: * CVE-2025-6965

Linux

458 days ago · Aug 8, 2025, 6:30 PM Read more →
Back to Home