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28457 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.

Check Point — CVE-2026-109618 · CVE-2026-123039
Vulnerability Critical

Check Point gateways hacked through PHP2Shell: the vendor confirms attacks, a backdoor and a wiper

Check Point says attackers exploited the PHP2Shell flaws in the Mobile Access portal of unpatched Security Gateways, then a second bug to become root. On some targets they install…

Check PointFirewallVPN

November 13, 2026 Read more →
N-able N-central — 2026.4.1.26
Vulnerability High

N-central: N-able ships a critical update after exploits for its RMM platform go public

N-able has released N-central 2026.4 HF2, a critical update fixing seven CVEs, after a researcher published exploit code for its remote management platform. The vendor has seen sc…

N-ableN-centralRMM

November 12, 2026 Read more →
Xen Orchestra — VSA-2026-062
Vulnerability Critical

Xen Orchestra: an exploited authentication bypass gives attackers admin rights over XCP-ng virtualisation

Vates has fixed a critical flaw in Xen Orchestra, the web console used to manage XCP-ng hosts, and says it is already being exploited. A crafted cookie lets an attacker log in as …

Xen OrchestraXCP-ngVirtualization

November 11, 2026 Read more →
FreeSWITCH — CVE-2026-116779
Vulnerability Critical

FreeSWITCH: a single SIP message can run commands on the server, and the flaw is being exploited

A flaw in FreeSWITCH, the open-source telephony server, lets a SIP MESSAGE request run commands on the machine, in the default configuration. The maintainers report exploitation i…

FreeSWITCHVoIPSIP

November 10, 2026 Read more →
OpenSSH — CVE-2026-123158
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 →
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 →
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 →
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 →
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: Squid Important Info Expose Fix CVE-2025-62168 Advisory 2025:4099-1

* bsc#1252281 Cross-References: * CVE-2025-62168

Linux

364 days ago · Nov 14, 2025, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: docker-buildkit Critical DoS Memory Exhaustion CVE-2025-58185

Update to v0.25.2 CVE-2025-58183; Resolves: rhbz#2412529 CVE-2025-58188; Resolves: rhbz#2412380, rhbz#2411476, rhbz#2410945 CVE-2025-58185; Resolves: rhbz#2410…

Linux Docker

364 days ago · Nov 14, 2025, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: runc High Risk Security Fix 2025-ebd4913540 CVE-2025-31133

Update to release v1.3.3

Linux

364 days ago · Nov 14, 2025, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: gh Update Advisory Critical CVE-2025-58189 and CVE-2025-61725

Update to 2.83.0

Linux

364 days ago · Nov 14, 2025, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Lasso 2.9.0 Critical Buffer Overflow Fix CVE-2025-46705

Update to 2.9.0 Fixes CVE-2025-46705

Linux

364 days ago · Nov 14, 2025, 2:09 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6: cargo-packaging Low Tracing Log Issue 2025:4091-1

* bsc#1222175 * bsc#1249012 Cross-References: * CVE-2025-58160

Linux

365 days ago · Nov 13, 2025, 9:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6: Security Patch for Cargo Packaging CVE-2025-58160

An update that solves one vulnerability and has one security fix can now be installed.

Linux

365 days ago · Nov 13, 2025, 9:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: Critical Vulnerability in Privilege Escalation DSA-6080-1 Alert

A vulnerability was discovered in the ec2tokens and s3tokens APIs of Keystone, the OpenStack identity service, which may result in authorisation bypass or priv…

Linux

365 days ago · Nov 13, 2025, 8:53 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian DSA-6057-1 LXD Important Local Privilege Escalation CVE-2025-64507

It was discovered that LXD, a system container and virtual machine manager, is prone to a local privilege escalation vulnerability if unprivileged users are al…

Linux Docker

365 days ago · Nov 13, 2025, 8:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: weblate-5.14.3-1.1 Moderate Security Fix CVE-2025-64326

An update that solves one vulnerability can now be installed.

Linux

365 days ago · Nov 13, 2025, 6:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: go-sendxmpp Moderate CVE Fixes 2025:15729-1

An update that solves 2 vulnerabilities can now be installed.

Linux

365 days ago · Nov 13, 2025, 6:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Python311-Brotli Security Update: CVE-2025-6176 Alert

An update that solves one vulnerability can now be installed.

Linux

365 days ago · Nov 13, 2025, 6:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Helm Moderate CVE Fixes for Vulnerability 2025:15730-1

An update that solves 2 vulnerabilities can now be installed.

Linux

365 days ago · Nov 13, 2025, 6:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: python-Scrapy-doc Moderate Threat CVE-2025-6176

An update that solves one vulnerability can now be installed.

Linux

365 days ago · Nov 13, 2025, 6:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: Chromium Critical Exec Code Risk DSA-6055-1 CVE-2025-13042

A security issue was discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure.

Linux Chrome

365 days ago · Nov 13, 2025, 10:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Skopeo Critical Security Issue CVE-2025-58189, CVE-2025-61725

Security fix for CVE-2025-58189 and CVE-2025-61725

Linux

365 days ago · Nov 13, 2025, 2:10 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: firefox-esr Important Threat of Code Execution DSA-6054-1

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code or bypass of the…

Linux

366 days ago · Nov 12, 2025, 11:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: binutils Moderate Security Advisory CVE-2025-0840 2025:15725-1

An update that solves one vulnerability can now be installed.

Linux

366 days ago · Nov 12, 2025, 6:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: CVE-2025-64512 Advisory for python311-pdfminer.six

An update that solves one vulnerability can now be installed.

Linux

366 days ago · Nov 12, 2025, 6:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Multi-Linux Manager 5.1.1 Important Update CVE-2025-53192

* bsc#1229825 * bsc#1241880 * bsc#1243331 * bsc#1243486 * bsc#1243611

Linux

366 days ago · Nov 12, 2025, 1:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: openssh Moderate Code Execution Security Fix 2025:4067-1

* bsc#1251198 * bsc#1251199 Cross-References: * CVE-2025-61984

Linux OpenSSH

366 days ago · Nov 12, 2025, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: OpenSSH Moderate Code Exec Issues CVE-2025-61984 CVE-2025-61985

An update that solves two vulnerabilities can now be installed.

Linux OpenSSH

366 days ago · Nov 12, 2025, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Critical Type Confusion & Denial of Service Issues 2025:4068-1

An update that solves three vulnerabilities can now be installed.

Linux

366 days ago · Nov 12, 2025, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Lasso Critical Update 2025:4068-1 CVE-2025-47151 Denial of Service

* bsc#1253092 * bsc#1253093 * bsc#1253095 Cross-References:

Linux

366 days ago · Nov 12, 2025, 1:30 PM Read more →
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