Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

39917 result(s) for "Linux" — best match first.

What it means for your servers

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 Vulnerabilities

Ubuntu 18.04 LTS: Linux Kernel Important Flaws USN-7796-4 CVE-2025-38477

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 LTS: USN-7819-1 Linux-Azure Kernel Critical Network Flaws

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

CVE-2025-11371: Linux Security Must Prepare for Cross-Stack Breach

CVE-2025-11371 doesn't target Linux directly. It doesn't need to.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian 11 LTS: linux-6.1 Critical Security Update DLA-4328-1

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian 11: DLA-4327-1 linux Critical Priv Escalation Denial of Service

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: Podofo Moderate Fix Available for Use in 2025:03533-1

* bsc#1231058 * bsc#1249105 Affected Products: * SUSE Linux Enterprise Desktop 15 SP7

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Alerts

Linux eBPF Security Advisory Addresses Kernel Visibility Concerns

The Extended Berkeley Packet Filter (eBPF) was created to make Linux more observable and secure. It extends kernel functionality without requiring new modules …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

RHEL: Critical Privilege Escalation Flaw in open-vm-tools CVE-2025-41244

Red Hat confirmed a privilege escalation flaw in open-vm-tools (CVE-2025-41244), the utility that keeps Linux guests talking to VMware hosts. It handles the sm…

Linux VMware

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 7: ELSA-2025-16130 udisks2 Important Index Underflow Fix

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 10: ELSA-2025-17429 open-vm-tools Important CVE-2025-41244

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 10: ELSA-2025-17396 Kernel Moderate Advisory

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 10 ELSA-2025-20653 Valkey Important Fix CVE-2025-49844

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 9: ELSA-2025-17558 iputils Important Integer Overflow Fix

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 9: ELSA-2025-17428 open-vm-tools Important Local Escalation

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 9 ELSA-2025-17377 Kernel Moderate Security Update DoS

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Ubuntu: Kernel Critical Updates Network DoS Vulnerabilities 2025:0011-1

Canonical has released a coordinated set of Ubuntu kernel advisories, including USN-7789-2, USN-7792-3, USN-7809-1, USN-7810-1, and USN-7811-1. Each update add…

Linux Azure AWS

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04: Important FIPS Linux Kernel Update USN-7795-3 CVE-2025-38618

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04: Linux Kernel Critical Update for NVIDIA Tegra IGX USN-7811-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS: Linux Kernel Critical Flaws USN-7810-1 CVE-2025-38477

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS: linux-gke Critical Kernel Security Flaws USN-7793-5

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04: 7809-1 Linux Kernel Critical Security Flaws

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04: USN-7808-1 Critical Kernel Issues for Azure Systems

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04: USN-7792-3 Linux AWS Important Kernel Update

Several security issues were fixed in the Linux kernel.

Linux AWS

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS: Linux Oracle Important Kernel Issues USN-7801-2

Several security issues were fixed in the Linux kernel.

Linux