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28201 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.

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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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

Ubuntu 20.04 LTS curl Security Vulnerabilities Denial of Service USN-8062-2

Several security issues were fixed in curl.

Linux

252 days ago · Mar 3, 2026, 9:05 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6 Important Advisory govulncheck-vulndb Update ID 2026-0757-1

An update that solves 104 vulnerabilities and contains one feature can now be installed.

Linux

252 days ago · Mar 3, 2026, 5:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6 Govulncheck Vulnerability Database Update for 104 Issues

An update that solves 104 vulnerabilities and contains one feature can now be installed.

Linux

252 days ago · Mar 3, 2026, 5:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Micro 6.0 CUPS Vital Updates Prevent Denial of Service Auth Bypass

An update that solves four vulnerabilities, contains two features and has one fix can now be installed.

Linux

252 days ago · Mar 3, 2026, 1:31 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.0 libsoup Important Denial of Service Fix 2026-20529-1

An update that solves five vulnerabilities can now be installed.

Linux

252 days ago · Mar 3, 2026, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian DSA-6155-1 spip Important SQL Injection XSS Attack

It was discovered that SPIP, a website engine for publishing, would allow a malicious user to access protected information, and perform various SQL injection, …

Linux

252 days ago · Mar 3, 2026, 11:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 python-pillow Critical Out-of-bounds Fix CVE-2026-25990

Backport fix for CVE-2026-25990.

Linux

252 days ago · Mar 3, 2026, 2:28 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Erlang Important Denial Of Service Fix CVE-2026-21620 Advisory

Erlang ver. 26.2.5.17

Linux

252 days ago · Mar 3, 2026, 2:09 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 Mailman Notable CSRF Bypass Flaw USN-8067-1

A system hardening measure could be bypassed.

Linux

253 days ago · Mar 2, 2026, 11:48 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 15 SP7 Kernel Page Pool DoS Vulnerability 2026-0748-1

An update that solves one vulnerability can now be installed.

Linux

253 days ago · Mar 2, 2026, 9:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 python-azure-core Important Code Exec Fix 2026-20292-1

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

Linux Azure

253 days ago · Mar 2, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 fluidsynth Important NULL Pointer Issue CVE-2025-56225

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

Linux

253 days ago · Mar 2, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed gvfs Moderate Security Fix 2026-10275-1

An update that solves 2 vulnerabilities can now be installed.

Linux

253 days ago · Mar 2, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 haproxy Moderate DoS Issues 2026-20290-1

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

Linux

253 days ago · Mar 2, 2026, 6:52 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed libsoup Security Advisory 2026-10276-1 Moderate Risks

An update that solves 3 vulnerabilities can now be installed.

Linux

253 days ago · Mar 2, 2026, 6:37 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 15 SP7 Kernel Memory Integrity and Page Allocator Oversight Update

An update that solves one vulnerability can now be installed.

Linux

253 days ago · Mar 2, 2026, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6 Kernel Important Fix CVE-2025-38129 2026-0736-1

An update that solves one vulnerability can now be installed.

Linux

253 days ago · Mar 2, 2026, 1:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise Kernel Important Update CVE-2022-50700 CVE-2022-50717

An update that solves two vulnerabilities can now be installed.

Linux

253 days ago · Mar 2, 2026, 9:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026 0698-1 Kernel Important Security Update for Live Patching 12 SP5

An update that solves two vulnerabilities can now be installed.

Linux

253 days ago · Mar 2, 2026, 9:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 12 SP5 libsoup Important Update Denial of Service 2026-0703-1

An update that solves six vulnerabilities can now be installed.

Linux

253 days ago · Mar 2, 2026, 9:31 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 12 SP5 Kernel Important Live Patch 2026-0700-1

An update that solves two vulnerabilities can now be installed.

Linux

253 days ago · Mar 2, 2026, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 12 SP5 Kernel Important Fix for Buffer Overflows 2026-0707-1

An update that solves two vulnerabilities can now be installed.

Linux

253 days ago · Mar 2, 2026, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 12 SP5 Kernel Critical Bounds Check CVE-2022-50717

An update that solves one vulnerability can now be installed.

Linux

253 days ago · Mar 2, 2026, 9:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 CEF Critical Update Heap Overflow DoS 2026-a48b5f36ec

Update to cef-145.0.25 + chromium 145.0.7632.75 CVE-2026-1861: Heap buffer overflow in libvpx CVE-2026-1862: Type Confusion in V8 CVE-2026-2313: Use after free…

Linux Chrome

253 days ago · Mar 2, 2026, 1:57 AM Read more →
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