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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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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 24.04 LTS SimGear Important Exec Risk USN-7965-1 CVE-2025-0781

SimGear could be made to run programs as an administrator if it opened a specially crafted file.

Linux

297 days ago · Jan 15, 2026, 7:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0: Tomcat Important RCE DoS Vuln 2026:20034-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.

Linux

297 days ago · Jan 15, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: gpg2 Important Memory Corruption Threat CVE-2025-68973

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

Linux

297 days ago · Jan 15, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: curl Moderate Security Fix for 5 Issues 2026:20031-1

An update that solves 5 vulnerabilities and has 5 bug fixes can now be installed.

Linux

297 days ago · Jan 15, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0: Apache2 Moderate Security Issue 2026:20030-1

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

Linux Apache

297 days ago · Jan 15, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Critical CVE-2026-20028 in Apache Leads to Remote Code Exec

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

Linux Apache

297 days ago · Jan 15, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.10: cpp-httplib Critical HTTP Access Attack 2025-66570

cpp-httplib could allow unintended access to network services if it received specially crafted network traffic.

Linux

297 days ago · Jan 15, 2026, 3:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Podman Important Security Patch 2026:0347-2 CVE-2025-48722

An update that solves one vulnerability can now be installed.

Linux

297 days ago · Jan 15, 2026, 9:35 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: podman Moderate SSH-Agent Panic Fix 2026:0125-1 CVE-2025-47914

An update that solves one vulnerability can now be installed.

Linux

297 days ago · Jan 15, 2026, 9:35 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Poppler Low Infinite Recursion Fix 2026:0126-1

An update that solves one vulnerability can now be installed.

Linux

297 days ago · Jan 15, 2026, 9:35 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Ghostscript Critical Update DoS 2025:0279-1 CVE-2025-11987

An update that solves one vulnerability can now be installed.

Linux

297 days ago · Jan 15, 2026, 9:35 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: valkey Critical Remote Code Execution Fix 2026:20022-1 CVE-2025-49844

An update that solves four vulnerabilities can now be installed.

Linux

297 days ago · Jan 15, 2026, 9:35 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Avahi Moderate DNS Spoofing Vuln 2026:20027-1 CVE-2024-52615

An update that solves one vulnerability can now be installed.

Linux

297 days ago · Jan 15, 2026, 9:35 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 net-snmp Important Buffer Overflow CVE-2025-68615

net-snmp security update

Linux

297 days ago · Jan 15, 2026, 6:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian Bookworm: Chromium Low Denial Of Service Risk DSA-6100-1

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the oldsta…

Linux Chrome

297 days ago · Jan 15, 2026, 4:59 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 gpsd Security Fixes CVE-2025-67268 Denial of Service

Security fixes for CVE-2025-67268 and CVE-2025-67269.

Linux

297 days ago · Jan 15, 2026, 2:13 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43: linux-firmware Important Bluetooth Update FEDORA-2026-2cebf295af

Update to 20260110: update firmware for MT7925 WiFi device mediatek MT7925: update bluetooth firmware to 20260106153314 mediatek MT7920: update bluetooth firmw…

Linux

297 days ago · Jan 15, 2026, 2:13 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 42: Firefox 147.0 Upstream Release Advisory FEDORA-2026-0136a5ab4e

New upstream release (147.0)

Linux

297 days ago · Jan 15, 2026, 1:52 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: linux-firmware Update 20260110 for Various Devices Available

Update to 20260110: update firmware for MT7925 WiFi device mediatek MT7925: update bluetooth firmware to 20260106153314 mediatek MT7920: update bluetooth firmw…

Linux

297 days ago · Jan 15, 2026, 1:52 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 42: Seamonkey 2.53.23 Update Security Advisory 2026-51d2cb6e19

Update to 2.53.23

Linux

297 days ago · Jan 15, 2026, 1:52 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.10: klibc Critical Integer Arithmetic DoS USN-7959-1

klibc could be made to crash if it received specially crafted input.

Linux

298 days ago · Jan 14, 2026, 11:48 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: libarchive Critical Patch 2027:0345-2 CVE-2026-15874

An update that solves one vulnerability can now be installed.

Linux

298 days ago · Jan 14, 2026, 9:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: mcphost 0.32.0-1.1 Moderate Security Flaws 2026:10042-1

An update that solves 3 vulnerabilities can now be installed.

Linux

298 days ago · Jan 14, 2026, 6:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: kernel-devel Moderate 82 Issues Resolved 2026:10039-1

An update that solves 82 vulnerabilities can now be installed.

Linux

298 days ago · Jan 14, 2026, 6:37 PM Read more →
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