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28477 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

Debian 11: mbedtls Important Use-After-Free Fix DLA-4274-2 CVE-2025-47917

The previous update, 2.16.9-0.1+deb11u2, fixed the following security issue: CVE-2025-47917

Linux

442 days ago · Aug 30, 2025, 4:07 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: xz Important Buffer Overflow Fix CVE-2025-31115 Advisory 2025:20590-1

* bsc#1240414 Cross-References: * CVE-2025-31115

Linux

443 days ago · Aug 29, 2025, 10:39 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.1: jq Important Buffer Overflow Fix 2025:20591-1

* bsc#1238078 * bsc#1243450 * bsc#1244116 Cross-References:

Linux

443 days ago · Aug 29, 2025, 10:39 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.1: openssl-3 Moderate PKCS#1 Threat CVE-2023-50782

* bsc#1220262 Cross-References: * CVE-2023-50782

Linux OpenSSL

443 days ago · Aug 29, 2025, 10:39 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Helm Important Update CVE-2025-53547 SUSE-SU-2025:20595-1

* bsc#1246152 Cross-References: * CVE-2025-53547

Linux

443 days ago · Aug 29, 2025, 10:39 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: Node.js Critical Risks Denial Service DSA-5991-1 CVE-2023-46809

Multiple vulnerabilities were discovered in Node.js, which could result in denial of service, HTTP request smuggling, privilege escalation, a side channel atta…

Linux

443 days ago · Aug 29, 2025, 8:10 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Releases Advisory for Moderate SMTP Injection Fix CVE-2025-7962

* bsc#1246873 Cross-References: * CVE-2025-7962

Linux

443 days ago · Aug 29, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: libsoup Low Data Access Security Fix CVE-2025-4945 2025:03026-1

* bsc#1243314 Cross-References: * CVE-2025-4945

Linux

443 days ago · Aug 29, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: python-future Important Code Execution Vuln CVE-2025-50817

* bsc#1248124 Cross-References: * CVE-2025-50817

Linux

443 days ago · Aug 29, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 12 SP5: Udisks2 Important Buffer Overflow Fix 2025:03015-1

* bsc#1248502 Cross-References: * CVE-2025-8067

Linux

443 days ago · Aug 29, 2025, 2:34 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: udisks2 Important CVE-2025-8067 Out-Of-Bounds Read Vuln 2025:03016-1

* bsc#1248502 Cross-References: * CVE-2025-8067

Linux

443 days ago · Aug 29, 2025, 2:34 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: udisks2 Important Out-of-Bounds Error Vulnerability 2025:03017-1

* bsc#1248502 Cross-References: * CVE-2025-8067

Linux

443 days ago · Aug 29, 2025, 2:34 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: PostgreSQL15 Important Security Fixes CVE-2025-8713 2025:03018-1

* bsc#1248119 * bsc#1248120 * bsc#1248122 Cross-References:

Linux Databases

443 days ago · Aug 29, 2025, 2:34 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: libxml2 Critical Memory Corruption Fix CVE-2025-7425 DSA-5990-1

A flaw was found in libxslt, the XSLT 1.0 processing library, where the attribute type, atype, flags are modified in a way that corrupts internal memory manage…

Linux

443 days ago · Aug 29, 2025, 9:24 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Chromium Critical Out Of Bounds Write CVE-2025-9132 Advisory

Updated to 139.0.7258.138 CVE-2025-9132: Out of bounds write in V8

Linux Chrome

443 days ago · Aug 29, 2025, 3:52 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Chromium Important Use After Free Vulnerability 2025:0326-1

An update that fixes one vulnerability is now available.

Linux Chrome

444 days ago · Aug 28, 2025, 9:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Firefox Critical Patch CVE-2025-1234 2025:0327-2

An update that fixes one vulnerability is now available.

Linux

444 days ago · Aug 28, 2025, 9:04 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: udisks2 Critical Out-of-Bounds Read CVE-2025-8067

Michael Imfeld discovered an out-of-bounds read vulnerability in udisks2, a D-Bus service to access and manipulate storage devices, which may result in denial …

Linux

444 days ago · Aug 28, 2025, 8:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: Moderate CORS Vulnerability in golang-github-gin-contrib-cors

An issue has been found in golang-github-gin-contrib-cors, a Gin middleware/handler to enable CORS support. The issue is related to improper wildcard handling …

Linux GitHub

444 days ago · Aug 28, 2025, 7:51 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: udisks2 Important DoS Local Privilege Escalation DLA-4284-1

Michael Imfeld discovered an out-of-bounds read vulnerability in udisks2, which may result in denial of service (daemon process crash), or in mapping an intern…

Linux

444 days ago · Aug 28, 2025, 7:08 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Linux Kernel Important Security Update 2025:03011-1 CVE-2025-21839

* bsc#1139073 * bsc#1204142 * bsc#1219338 * bsc#1225707 * bsc#1227082

Linux

444 days ago · Aug 28, 2025, 6:34 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: tomcat10 Important DoS Fix CVE-2025-48989 Advisory 2025:03006-1

* bsc#1243895 Cross-References: * CVE-2025-48989

Linux

444 days ago · Aug 28, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: MozillaThunderbird Important Security Update DoS 2025:03007-1

* bsc#1248162 Cross-References: * CVE-2025-9179 * CVE-2025-9180

Linux

444 days ago · Aug 28, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: polkit Important CVE-2025-7519 Denial of Service Fix 2025:20559-1

* bsc#1246472 Cross-References: * CVE-2025-7519

Linux

444 days ago · Aug 28, 2025, 10:39 AM Read more →
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