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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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

Fedora 42: python-pycares 2025-abc12345def critical: buffer-overflow

4.9.0

Linux

505 days ago · Jun 22, 2025, 7:59 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: FEDORA-2025-77d16adbcd: dotnet9.0 SDK June Update

This is the .NET monthly update for June 2025. Release Notes: SDK: https://github.com/dotnet/core/blob/main/release-notes/9.0/9.0.6/9.0.107.md Runtime: https:/…

Linux GitHub

505 days ago · Jun 22, 2025, 7:59 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: FEDORA-2025-48e8e5f8ed Apache Commons BeanUtils Access Control

Fix improper access control vulnerability Resolves: CVE-2025-48734

Linux Apache

505 days ago · Jun 22, 2025, 7:59 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: FEDORA-2025-01bd4e4d20 critical: mediawiki upgrade

https://lists.wikimedia.org/hyperkitty/list/mediawiki- announce@lists.wikimedia.org/thread/OXIGQIHBL26HFKG6TT5SWSH7K7W6RO4H/ https://phabricator.wikimedia.org/…

Linux

505 days ago · Jun 22, 2025, 7:59 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: FEDORA-2025-4fed640c91 critical: chromium integer overflow

Update to 137.0.7151.119 * CVE-2025-6191: Integer overflow in V8 * CVE-2025-6192: Use after free in Profiler

Linux Chrome

505 days ago · Jun 22, 2025, 3:14 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: FEDORA-2025-092006d075 important: dotnet9.0 runtime

This is the .NET monthly update for June 2025. Release Notes: SDK: https://github.com/dotnet/core/blob/main/release-notes/9.0/9.0.6/9.0.107.md Runtime: https:/…

Linux GitHub

505 days ago · Jun 22, 2025, 3:14 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: 2025-3eb7c0066f important: apache-commons-beanutils access issue

Fix improper access control vulnerability Resolves: CVE-2025-48734

Linux Apache

505 days ago · Jun 22, 2025, 3:14 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: libblockdev 2025-4f28b95d7e

Don't allow suid and dev set on fs resize (Thomas.Blume)

Linux

506 days ago · Jun 21, 2025, 4:13 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: python-pycares 2025-c10725fc18

4.9.0

Linux

506 days ago · Jun 21, 2025, 4:13 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: spdlog 2025-7d5c7fe0c7

Backported the upstream CVE-2025-6140 fix.

Linux

506 days ago · Jun 21, 2025, 4:13 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: python-setuptools 2025-1746085e78

Security fix for CVE-2025-47273

Linux

506 days ago · Jun 21, 2025, 4:13 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: perl-File-Find-Rule 2025-047d8f57ea

Fix CVE-2011-10007

Linux

506 days ago · Jun 21, 2025, 4:13 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: clamav 2025-2ac841fe82

1.4.3

Linux

506 days ago · Jun 21, 2025, 3:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2025:02056-1 important: apache-commons-beanutils

* bsc#1243793 Cross-References: * CVE-2014-0114 * CVE-2015-4852

Linux Apache

507 days ago · Jun 20, 2025, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-5945-1: konsole

Dennis Dast discovered that the Konsole terminal emulator insecurely handled the telnet URI scheme, which could result in the execution of arbitrary code in so…

Linux

507 days ago · Jun 20, 2025, 9:41 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2025:02046-1 important: ignition

* bsc#1239192 Cross-References: * CVE-2025-22868

Linux

507 days ago · Jun 20, 2025, 6:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: 2025:02047-1 important: python310

* bsc#1239210 * bsc#1241067 * bsc#1243273 * bsc#1244032 * bsc#1244056

Linux

507 days ago · Jun 20, 2025, 6:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: 2025:02048-1 important: python312

* bsc#1243273 * bsc#1244032 * bsc#1244056 * bsc#1244059 * bsc#1244060

Linux

507 days ago · Jun 20, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: 2025:02033-1 important: webkit2gtk3

* bsc#1241158 * bsc#1241160 * bsc#1243282 * bsc#1243286 * bsc#1243288

Linux

507 days ago · Jun 20, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2025:02034-1 important: gstreamer

* bsc#1234449 Cross-References: * CVE-2024-47606

Linux

507 days ago · Jun 20, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2025:02035-1 important: ignition

* bsc#1239192 Cross-References: * CVE-2025-22868

Linux

507 days ago · Jun 20, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2025:02037-1 important: ghc-pandoc

* bsc#1227690 Cross-References: * CVE-2024-38526

Linux

507 days ago · Jun 20, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: 2025:02038-1 moderate: python3

* bsc#1233012 * bsc#1243273 * bsc#1244401 Cross-References:

Linux

507 days ago · Jun 20, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 7584-1: Roundcube

Roundcube Webmail could allow remote code execution.

Linux

507 days ago · Jun 20, 2025, 11:03 AM Read more →
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