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42004 result(s) for "Linux" — best match first.

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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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

Ubuntu 24.04 LTS Kernel Critical Privilege Escalation Flaws USN-8817-1

Several security issues were fixed in the Linux kernel.

Linux

44 days ago · Sep 24, 2026, 5:16 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 Kernel Important Security Issues Fixed USN-8816-1

Several security issues were fixed in the Linux kernel.

Linux

44 days ago · Sep 24, 2026, 5:16 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 10 perl-DBI Important Fix for CVE-2026-73194 ELSA-2026-70753

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:18 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 9 podman Important Multiple CVEs Addressed ELSA-2026-69961

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:18 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 9 PostgreSQL Server Critical Security Advisory ELSA-2026-69914

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux Databases

44 days ago · Sep 24, 2026, 12:18 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Tar Moderate Security Patch ELSA-2026-70390 for CVEs

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:18 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 Coreutils Moderate Buffer Under-Read Fix ELSA-2026-69964

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:18 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 libxml2 Moderate Fix CVE-2026-6653 ELSA-2026-69655

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 Freerdp Major RPC Resolution ELSA-2026-69387

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 ELSA-2026-69266 Openssh Important Info Disclosure

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux OpenSSH

44 days ago · Sep 24, 2026, 12:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux Unbound Moderate Cache Poisoning Vulnerability ELSA-2026-69120

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 apr-util Moderate Security Update ELSA-2026-69113

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 8 Advisory ELSA-2026-69095 libtiff Important Integer Overflow

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 7 Host Metering Important CVE-2026-27145 ELSA-2026-53416

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

44 days ago · Sep 24, 2026, 12:17 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 10 Podman Important Updates CVE-2026-17106 ELSA-2026-70201

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

45 days ago · Sep 23, 2026, 7:56 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 10 PostgreSQL 16 Significant Security Advisory ELSA-2026-70186

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux Databases

45 days ago · Sep 23, 2026, 7:56 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 10 libarchive Low Security Advisory ELSA-2026-69553

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

45 days ago · Sep 23, 2026, 7:56 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 10 Firefox Important Vulnerability Update ELSA-2026-69461

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

45 days ago · Sep 23, 2026, 7:56 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 10 Curl Important Security Flaws ELSA-2026-69125

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

45 days ago · Sep 23, 2026, 7:56 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux PostgreSQL 18 PostGIS Security Fix ELSA-2026-67166-0

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux Databases

45 days ago · Sep 23, 2026, 7:56 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 7 389-ds-base Important Security Updates ELSA-2026-55758

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

45 days ago · Sep 23, 2026, 6:17 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux Firefox Important Remote Access Vulnern ELSA-2026-54248

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

45 days ago · Sep 23, 2026, 6:17 AM Read more →
LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

What CRIU Restores Beyond Application Memory in Linux Containers

Linux containers can be paused, checkpointed, and rebuilt later with CRIU.

Linux Docker

45 days ago · Sep 23, 2026, 3:15 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

SUSE openssl-certs Moderate Update Advisory 2026-4287-1

# Security update for openssl-certs Announcement ID: SUSE-SU-2026:4287-1 Release Date: 2026-09-22T16:08:58Z Rating: moderate References:

Linux OpenSSL

45 days ago · Sep 23, 2026, 2:31 AM Read more →
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