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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: containerd Important Memory Exhaustion Fix CVE-2024-25621 2025:4072-1

* bsc#1253126 * bsc#1253132 Cross-References: * CVE-2024-25621

Linux

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

SUSE: Kernel Important CVE-2025-38618 and CVE-2025-38664 Advisory 4063-1

* bsc#1248631 * bsc#1249207 Cross-References: * CVE-2025-38618

Linux

366 days ago · Nov 12, 2025, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Critical Security Update for openSUSE Kernel CVE-2025-38618 CVE-2025-38664

An update that solves two vulnerabilities can now be installed.

Linux

366 days ago · Nov 12, 2025, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: kernel Important Security Fix CVE-2022-50248 SUSE-SU-2025:4064-1

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

Linux

366 days ago · Nov 12, 2025, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel Important Security Update for Vulnerabilities 2025:4064-1

* bsc#1248631 * bsc#1249207 * bsc#1249208 * bsc#1249841 * bsc#1249847

Linux

366 days ago · Nov 12, 2025, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 python-kdcproxy Major SSRF DoS Vulnerabilities ALSA-2025-21139

python-kdcproxy security update

Linux

366 days ago · Nov 12, 2025, 6:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 BIND Important Cache Poisoning Issues CVE-2025-40778

bind security update

Linux

366 days ago · Nov 12, 2025, 6:00 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: chromium High CVEs CVE-2025-12725 2025-671d7aa1ba

Update to 142.0.7444.134 * High CVE-2025-12725: Out of bounds write in WebGPU * High CVE-2025-12726: Inappropriate implementation in Views * High CVE-2025-1272…

Linux Chrome

366 days ago · Nov 12, 2025, 3:22 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 42: Critical URI Leakage DoS Mitigation CVE-2025-61594 Update

Upgrade to Ruby 3.4.7. Fix URI Credential Leakage Bypass previous fixes. Resolves: CVE-2025-61594 Fix REXML denial of service. Resolves: rhbz#2396204

Linux

366 days ago · Nov 12, 2025, 2:13 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: Critical Info Disclosure & ASN Encoding Bugs DLA-4369-1

Squid a popular proxy server was affected by multiple vulnerabilities CVE-2025-59362

Linux

367 days ago · Nov 11, 2025, 11:26 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel Important Security Fix 2025:4056-1 CVE-2025-38664

* bsc#1247737 * bsc#1248176 * bsc#1248631 * bsc#1249207 * bsc#1249208

Linux

367 days ago · Nov 11, 2025, 9:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: regclient Moderate Fix Advisory 2025:15723-1

An update that solves 11 vulnerabilities can now be installed.

Linux

367 days ago · Nov 11, 2025, 6:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: qatengine, qatlib Moderate Access Issues SUSE-SU-2025:4053-1

An update that solves three vulnerabilities can now be installed.

Linux

367 days ago · Nov 11, 2025, 5:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.4: SUSE-SU-2025:4054-1 Addresses CVE-2025-59432 Risk

An update that solves one vulnerability can now be installed.

Linux

367 days ago · Nov 11, 2025, 5:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: ongres-scram Moderate Timing Attack Fix CVE-2025-59432 2025:4054-1

* bsc#1250399 Cross-References: * CVE-2025-59432

Linux

367 days ago · Nov 11, 2025, 5:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0: Chromium Moderate CVE-2025-12036 Fix 2025-20032-1

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

Linux Chrome

367 days ago · Nov 11, 2025, 2:08 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0: Security Update for Warewulf4 Important CVE-2025-58058

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

Linux

367 days ago · Nov 11, 2025, 2:08 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: python-Django Important SQL Injection Fix 2025-20022-1

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

Linux

367 days ago · Nov 11, 2025, 2:08 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Critical Chromium Security Patch 2025-20023-1 CVE-2025-12428

An update that solves 20 vulnerabilities and has one bug fix can now be installed.

Linux Chrome

367 days ago · Nov 11, 2025, 2:08 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0: Chromium Moderate DoS CVE-2025-11756

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

Linux Chrome

367 days ago · Nov 11, 2025, 2:08 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0: Chromium Critical Update for 17 Flaws 2025-20020-1

An update that solves 17 vulnerabilities and has 3 bug fixes can now be installed.

Linux Chrome

367 days ago · Nov 11, 2025, 2:08 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Kernel Important Update for Security 2025:4043-1 CVE-2022-50252

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

Linux

367 days ago · Nov 11, 2025, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Kernel Important Security Fixes CVE-2022-50252 2025:4046-1

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

Linux

367 days ago · Nov 11, 2025, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 Squid Important Info Disclosure 2025-20935 CVE-2025-62168

squid security update

Linux

367 days ago · Nov 11, 2025, 6:00 AM Read more →
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