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28414 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.

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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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: glib2 Moderate Buffer Under-Read Fix CVE-2025-7039 2025:4308-1

* bsc#1249055 Cross-References: * CVE-2025-7039

Linux

350 days ago · Nov 28, 2025, 7:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: curl Moderate Path Traversal Fix Advisory for CVE-2025-11563

* bsc#1253757 Cross-References: * CVE-2025-11563

Linux

350 days ago · Nov 28, 2025, 7:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: curl Moderate Path Traversal CVE-2025-11563 Advisory 2025:4309-1

An update that solves one vulnerability can now be installed.

Linux

350 days ago · Nov 28, 2025, 7:32 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: SOGo Important XSS Issue DLA-4386-1 CVE-2025-63498

The SOGo groupware server is vulnerable to Cross Site Scripting (XSS) via the "userName" parameter, allowing arbitrary JavaScript to be executed when a user vi…

Linux

350 days ago · Nov 28, 2025, 4:35 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro: runc Important Container Breakout Fix 2025:21072-1

* bsc#1252110 * bsc#1252232 Cross-References: * CVE-2025-31133

Linux Docker

350 days ago · Nov 28, 2025, 3:03 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: curl Important Path Traversal Issues CVE-2025-10148 2025:21077-1

* bsc#1249191 * bsc#1249348 * bsc#1249367 * bsc#1253757

Linux

350 days ago · Nov 28, 2025, 2:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.2 Kernel Important Fix 2025:21080-1 CVE-2025-21816

* bsc#1218644 * bsc#1238472 * bsc#1239206 * bsc#1241166 * bsc#1241637

Linux

350 days ago · Nov 28, 2025, 2:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Java-25-OpenJDK Important Security Patch CVE-2025-53057, 4287-1

* bsc#1252414 * bsc#1252417 * bsc#1252418 * jsc#PED-14233

Linux

350 days ago · Nov 28, 2025, 2:49 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel Important Live Patching Fix for Threats 2025:4285-1

* bsc#1250295 * bsc#1251228 * bsc#1251983 Cross-References:

Linux

350 days ago · Nov 28, 2025, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Kernel Important Patch for DoS and Crash Issues 2025:4285-1

An update that solves three vulnerabilities can now be installed.

Linux

350 days ago · Nov 28, 2025, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-6064-1 tryton-server Critical Fix Information Disclosure

Several security vulnerabilities were discovered in the server of the Tryton application platform, which could lead to information disclosure. For the oldstabl…

Linux

351 days ago · Nov 27, 2025, 8:41 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE glib2 Moderate Buffer Under-read Vulnerability CVE-2025-7039 Advisory

* bsc#1249055 Cross-References: * CVE-2025-7039

Linux

351 days ago · Nov 27, 2025, 7:02 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Advisory 2025:4281-1 Addresses Critical CVE-2023-53673 Bluetooth Issue

* bsc#1251983 Cross-References: * CVE-2023-53673

Linux

351 days ago · Nov 27, 2025, 7:01 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Kernel Important Bluetooth Disconnection Flaw SUSE-SU-2025:4281-1

An update that solves one vulnerability can now be installed.

Linux

351 days ago · Nov 27, 2025, 7:01 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu: CUPS Critical Denial of Service Issue USN-7897-1 CVE-2025-61915

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

Linux

351 days ago · Nov 27, 2025, 6:42 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.2: Critical Samba Patch for CVE-2025-10230 Issue

* bsc#1249087 * bsc#1249179 * bsc#1249180 * bsc#1249181 * bsc#1251279

Linux

351 days ago · Nov 27, 2025, 2:24 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: libxml2 Critical Resource Exhaustion Vulnerability 2028:31045-2

* bsc#1249584 Cross-References: * CVE-2025-59375

Linux

351 days ago · Nov 27, 2025, 2:24 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: libxslt Important Denial of Service Fix CVE-2025-10911 2025:21031-1

* bsc#1250553 * bsc#1251979 Cross-References: * CVE-2025-10911

Linux

351 days ago · Nov 27, 2025, 2:24 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE Linux Micro: Important Memory Leak Solution for CVE-2025-8961 Advisory

* bsc#1243503 * bsc#1247106 * bsc#1247108 * bsc#1247581 * bsc#1247582

Linux

351 days ago · Nov 27, 2025, 2:24 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise Micro 5.3: 2025:4271-1 CVE-2025-9820 Moderate Issue

* bsc#1254132 Cross-References: * CVE-2025-9820

Linux

351 days ago · Nov 27, 2025, 2:24 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: libssh Critical Issues Addressed in DLA-4385-1

Several vulnerabilities have been found in libssh, a tiny C SSH library. CVE-2025-4877

Linux

351 days ago · Nov 27, 2025, 11:26 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Kernel Important Update for CVEs 2025-20091-1

An update that solves 83 vulnerabilities and has 101 bug fixes can now be installed.

Linux

351 days ago · Nov 27, 2025, 10:35 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Important Security Fix for mysql-connector-java CVE-2025-20089-1

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

Linux Databases

351 days ago · Nov 27, 2025, 10:35 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Critical Kernel Update for CVE-2025-4269-1 in openSUSE Available Now

An update that solves two vulnerabilities can now be installed.

Linux

351 days ago · Nov 27, 2025, 9:30 AM Read more →
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