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42076 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 — 10.6p2
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 →
cPGuard
Incident Critical

cPGuard: a hijacked update channel pushed a root backdoor to about 2,950 Linux servers

OPSSHIELD, the vendor of the cPGuard server security suite, says an attacker broke into its billing server and used a stolen key to publish a fake update on 2 November 2026. For a…

LinuxcPGuardSupply chain

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says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom.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 →
OVHcloud CLI — v0.11.0 → v0.15.0
Incident High

OVHcloud CLI: official binaries replaced with a secret-stealing malware on GitHub for 1 h 33

On 19 October 2026, a compromised OVHcloud developer account was used to replace the GitHub release files of ovhcloud-cli v0.11.0 to v0.15.0 with a trojanised build that steals SS…

OVHSupply chainCloud

October 21, 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 →
Integrity Tech · AA26-281A — 8 CVE
Threat High

FBI and nine partner agencies expose the toolkit of China-linked Integrity Tech: old flaws, Exchange password spraying and SoftEther VPN backdoors

On 8 October 2026 the FBI, CISA, NSA and agencies from six other countries published a joint advisory on the hackers enabled by Integrity Technology Group, a Chinese company linke…

ExchangeMicrosoft 365Linux

October 9, 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 →
Apache httpd — 2.4.69 · 2026-10-01
Advisory Medium

Apache HTTP Server 2.4.69: 20 security fixes, none critical — how to update calmly

Apache released httpd 2.4.69 on 1 October 2026 with 20 vulnerability fixes, rated low (15) or moderate (5). No emergency, but every Apache server should be updated in the next mai…

ApacheLinux

October 5, 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

Fedora 41: turbo-attack Security Advisory CVE-2025-47906

Rebuild for fixing rhbz#2399298

Linux

395 days ago · Oct 9, 2025, 3:15 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: yarnpkg Fix CVE-2025-59343 Tar-fs Symlink Bypass

Fix CVE-2025-59343.

Linux

395 days ago · Oct 9, 2025, 3:15 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 41 Insight Important Heap-Based Overflow Advisory 2025-d22287ec14

Fix CVS 2025-11082 and 2025-11083. conditional for explicit BR tcl/tk 8 dummy rpm check section.

Linux

395 days ago · Oct 9, 2025, 3:15 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Important Update 3.7.2 for rust-protobuf-codegen CVE-2025-53605

Update mirrorlist-server to version 3.0.8. Update the maxminddb crate to version 0.26.0. Update the prometheus crate to version 0.14.0. Update the protobuf and…

Linux

395 days ago · Oct 9, 2025, 3:15 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: rust-protobuf-parse Severe Uncontrolled Recursion CVE-2025-53605

Update mirrorlist-server to version 3.0.8. Update the maxminddb crate to version 0.26.0. Update the prometheus crate to version 0.14.0. Update the protobuf and…

Linux

395 days ago · Oct 9, 2025, 3:15 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: matrix-synapse Moderate DoS CVE-2025-61672 Advisory

An update that solves one vulnerability can now be installed.

Linux

396 days ago · Oct 8, 2025, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: valkey Critical Remote Code Exec DoS Threat SUSE-2025:03499-1

* bsc#1250995 Cross-References: * CVE-2025-46817 * CVE-2025-46818

Linux

396 days ago · Oct 8, 2025, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6: valkey Critical Remote Code Exec & DoS 2025:03499-1

An update that solves four vulnerabilities can now be installed.

Linux

396 days ago · Oct 8, 2025, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6: redis7 Critical Remote Code Exec 2025:03500-1

An update that solves four vulnerabilities can now be installed.

Linux Databases

396 days ago · Oct 8, 2025, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Redis7 Critical Remote Code Exec & DoS Advisory CVE-2025-46817

* bsc#1250995 Cross-References: * CVE-2025-46817 * CVE-2025-46818

Linux Databases

396 days ago · Oct 8, 2025, 10:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: valkey Moderate Update 2025:15604-1 for Four Issues

An update that solves 4 vulnerabilities can now be installed.

Linux

396 days ago · Oct 8, 2025, 7:36 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: Moderate SQL Injection and Directory Traversal in python-django

It was discovered that there were two vulnerabilities in Django, a popular web development framework: * CVE-2025-59681: Fix a potential SQL injection in

Linux

396 days ago · Oct 8, 2025, 7:19 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 24.04: FORT Validator Security Advisory USN-7813-1 DoS Risks

Several security issues were fixed in FORT Validator.

Linux

396 days ago · Oct 8, 2025, 6:50 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel Important Security Update for CVE-2024-53168, 2025:03496-1

* bsc#1240744 * bsc#1243650 * bsc#1247315 Cross-References:

Linux

396 days ago · Oct 8, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel RT Important Security Update 2025:03494-1 CVE-2025-21791

* bsc#1233072 * bsc#1237048 * bsc#1240744 * bsc#1243650 * bsc#1245509

Linux

396 days ago · Oct 8, 2025, 6:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Cairo Low Risk Update for CVE-2019-6461 Advisory 2025:03490-1

* bsc#1122338 Cross-References: * CVE-2019-6461

Linux

396 days ago · Oct 8, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6: libxslt Moderate Use-After-Free CVE-2025-10911 Notice

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

Linux

396 days ago · Oct 8, 2025, 2:30 PM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Crucial Kernel Security Update for CVE-2024-50154, CVE-2024-53168

* bsc#1233072 * bsc#1240744 * bsc#1243650 * bsc#1247315

Linux

396 days ago · Oct 8, 2025, 10:30 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 41: Apptainer 1.4.3 Critical Memory Leak Fix FEDORA-2025-49400d941c

Update to upstream 1.4.3, fix CVE-2025-58058

Linux

396 days ago · Oct 8, 2025, 3:17 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 41: civetweb Critical Denial of Service Advisory 2025-247b5416b4

civetweb-1.16, rhbz#2400165

Linux

396 days ago · Oct 8, 2025, 3:17 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41 pandoc-cli Important SSRF Fix FEDORA-2025-ef1d49c67b

pandoc-cli: enable pandoc server (semantically safe) with pandoc-server-0.1.0.5 pandoc: apply upstream patch to avoid error with ConTeXt (#2365309) https://git…

Linux GitHub

396 days ago · Oct 8, 2025, 3:16 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41 Addresses Critical Server-Side Request Forgery Issue in Pandoc

pandoc-cli: enable pandoc server (semantically safe) with pandoc-server-0.1.0.5 pandoc: apply upstream patch to avoid error with ConTeXt (#2365309) https://git…

Linux GitHub

396 days ago · Oct 8, 2025, 3:16 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: OpenSSL Critical Buffer Overflow Fix FEDORA-2025-c355a1291c

Resolves: CVE-2025-9230, CVE-2025-9231, CVE-2025-9232

Linux OpenSSL

396 days ago · Oct 8, 2025, 3:03 AM Read more →
LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: mod_http2 Critical DoS Threat CVE-2025-49630 2025-40b7d151db

version update

Linux

396 days ago · Oct 8, 2025, 3:03 AM Read more →
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