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42075 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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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

SUSE Linux 15 SP7 Python Moderate Update 2026-0268-1 CVE-2025-12084

An update that solves three vulnerabilities can now be installed.

Linux

289 days ago · Jan 23, 2026, 5:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.5 Kernel Important Security Fixes 47 Issues 2026-0263-1

An update that solves 392 vulnerabilities, contains 16 features and has 47 security fixes can now be installed.

Linux

289 days ago · Jan 23, 2026, 1:35 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 15 SP5 Kernel Important Vulnerability Fix 2026-0263-1

An update that solves 392 vulnerabilities, contains 16 features and has 47 security fixes can now be installed.

Linux

289 days ago · Jan 23, 2026, 1:35 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE glib2 Low Integer Overflow Risk 2026-0264-1 CVE-2026-0988

An update that solves one vulnerability can now be installed.

Linux

289 days ago · Jan 23, 2026, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2027:0731-6 Urgent Patch for MySQL Released for Every User

An update that solves one vulnerability can now be installed.

Linux Databases

289 days ago · Jan 23, 2026, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Buster 10.13 python-requests Security Update DSA-4940-1

An update that solves one vulnerability can now be installed.

Linux

289 days ago · Jan 23, 2026, 9:32 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.4 2026-0252-1 python-pyasn1 Important DoS

An update that solves one vulnerability can now be installed.

Linux

289 days ago · Jan 23, 2026, 9:32 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6 libsoup2 Important Security Update CVE-2025-14523

An update that solves two vulnerabilities can now be installed.

Linux

289 days ago · Jan 23, 2026, 9:32 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

# openSUSE 15.6 Log4j Security Vulnerability Report SUSE-SU-2026:0260-4

An update that solves one vulnerability can now be installed.

Linux

289 days ago · Jan 23, 2026, 9:32 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Critical Denial of Service Flaw in SUSE 15 SP6 libsoup2 2026-0253-1

An update that solves two vulnerabilities can now be installed.

Linux

289 days ago · Jan 23, 2026, 9:32 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE log4j Medium Risk Security Update for CVE-2025-68161 Release

An update that solves one vulnerability can now be installed.

Linux

289 days ago · Jan 23, 2026, 9:32 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 vsftpd Critical CVE-2025-14242 Remote Access Vulnerability

Resolve CVE-2025-14242

Linux

289 days ago · Jan 23, 2026, 2:16 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 42 hcloud 1.59.0 Moderate Info Leak FEDORA-2026-9af71a53ce

Update to 1.59.0

Linux

289 days ago · Jan 23, 2026, 2:16 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42 Rclone Major CPU Overload Problem FEDORA-2026-b4a6ca0bd0

Update to 1.72.1

Linux

289 days ago · Jan 23, 2026, 2:16 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 42 rust-rkyv 0.7 Critical Advisory RUSTSEC-2026-0001

https://rustsec.org/advisories/RUSTSEC-2026-0001

Linux

289 days ago · Jan 23, 2026, 2:16 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 42 rust-rkyv_derive High Threat Advisory RUSTSEC-2026-0001

https://rustsec.org/advisories/RUSTSEC-2026-0001

Linux

289 days ago · Jan 23, 2026, 2:16 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026-0211-1 libsoup Important Security Update for Multiple Threats

An update that solves three vulnerabilities can now be installed.

Linux

290 days ago · Jan 22, 2026, 9:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 2026-0211-1 libsoup Important Buffer Overflow CVE-2025-14523

An update that solves three vulnerabilities can now be installed.

Linux

290 days ago · Jan 22, 2026, 9:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.4 OVMF Important Network Buffer Overflow Vuln 2026-0212-1

An update that solves one vulnerability can now be installed.

Linux

290 days ago · Jan 22, 2026, 9:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026-0212-1 Critical Patch for ovmf Buffer Overflow Issue

An update that solves one vulnerability can now be installed.

Linux

290 days ago · Jan 22, 2026, 9:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Kernel Patch for USN-2023-1234-1 Now Available

An update that solves one vulnerability can now be installed.

Linux

290 days ago · Jan 22, 2026, 9:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu 22.04 LTS USN-4967-1 CVE-2023-12345 Critical Memory Leak

An update that solves one vulnerability can now be installed.

Linux

290 days ago · Jan 22, 2026, 9:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel Important Security Update CVE-2023-53676 Advisory 2026:0209-1

An update that solves three vulnerabilities can now be installed.

Linux

290 days ago · Jan 22, 2026, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: inetutils Important Telnetd Login Bypass CVE-2026-24061 DSA-6106-1

Kyu Neushwaistein discovered that telnetd from inetutils does not sanitize the USER environment variable before passing it on to login. A remote attacker can t…

Linux

290 days ago · Jan 22, 2026, 8:19 AM Read more →
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