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39917 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.

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

Oracle Linux 8: ELSA-2025-18285 Firefox Important Update

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 ELSA-2025-18150 .NET 9.0 Important Security Issues

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS: Linux Kernel Critical Update USN-7829-2 CVE-2024-26700

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS: Linux Kernel Critical Security Flaws USN-7829-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: complyctl Compliance Assessment Tool Release 2025-ff84d4bc22

First minor release of complyctl - a new command line Interface for Fedora compliance assessment. It features a decoupled plug-in architecture for flexibility,…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Building Trust in Open Source for Enhanced Linux Security

Visibility gets attention, but trust builds staying power '' especially in Linux, where the ecosystem depends on open collaboration and public review. A projec…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

What is an Out-of-Bounds Write Linux Security Vulnerability?

It starts as an innocuous bug. A developer miscalculates an offset, a boundary check is missing, a buffer is too small''just a simple oversight in code. But in…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Cisco: SNMP Critical Linux Rootkit Exploit CVE-2025-20352 RCE

Attackers are using a new Linux rootkit to compromise Cisco network devices and keep access long after the initial breach. The exploit begins in the SNMP servi…

Linux Cisco

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: DLA-4334-1 pgpool2 Important Auth Bypass CVE-2025-46801

An authentication bypass was found in n pgpool-II, the connection pool server and replication proxy for PostgreSQL. For Debian 11 bullseye, this problem has be…

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 10: Kernel Important Security Advisory ELSA-2025-20662

The following updated rpms for have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 10: ELSA-2025-17913 vim Moderate Path Traversal Update

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Unity: Runtime Critical Security Flaw CVE-2025-59489 Exposes Linux Builds

A new Unity runtime vulnerability has surfaced, and Linux users are the ones left exposed. The flaw allows untrusted files to execute code inside affected appl…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04: Linux Kernel Critical Flaws Update USN-7801-3

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS: Major Network Security Flaw USN-7810-3 Identified

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 20.04 LTS: Linux Kernel Azure Critical Security Update USN-7810-2

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS: USN-7808-2 Linux Kernel Critical Flaw Update

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.04: Linux Kernel Security Issues Fixed USN-7821-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.04 Oracle: Important Kernel Updates USN-7791-4 CVE-2025-38477

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian: HTTPS Everywhere Critical Malware Risk Advisory DLA-4331-1

The Firefox extension HTTPS Everywhere used to enforce encryption over HTTPS in major web browsers, a feature which has become obsolete because a HTTPS-only mo…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 7 ELSA-2025-20663 Kernel Important Advisory

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 8 ELSA-2025-17802 Webkit2gtk3 Important Security Update

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 8: vim Moderate Path Traversal Advisory ELSA-2025-17715

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

RHEL: Vim Moderate Code Execution Bug CVE-2025-53905 Advisory

Two new flaws in Vim could let attackers run code on Linux systems. Red Hat confirmed the issue in a recent advisory, describing it as a Linux code execution v…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 LTS: Linux Oracle Kernel Critical Flaws Fix USN-7820-1

Several security issues were fixed in the Linux kernel.

Linux