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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.10 24.04 LTS Security Notice USN-8094-2 Critical DoS Risk

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20 04 LTS Linux Kernel Key AppArmor DoS Vulnerability USN-8099-3

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 7 freerdp Significant Security Patch ELSA-2026-2713

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 22.04 LTS Advisory USN-8096-2 Linux Kernel FIPS Security

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS USN-8095-2 Linux Kernel Critical Local Escalation

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 22.04 Linux Kernel NVIDIA Critical Privilege Escalation

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Linux Kernel eBPF Monitoring Rootkit Threats and Evasion Techniques

Linux runtime security increasingly depends on watching what the operating system is doing in real time. Security tools use eBPF (extended Berkeley Packet Filt…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.10 Linux Kernel Critical Denial of Service Escalation USN-8094-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 Kernel High Privilege Abuse Vulnerability CVE-2023-1441

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS Kernel Critical DoS Privilege Escalation USN-8095-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 42 pcs 0.12.2 Important Python Issues Fix Advisory 2026-c8dc2c0de3

Rebased pcs to the newest major version (see CHANGELOG.md) Updated standalone web UI and HA Cluster Management Cockpit application to pcs- web-ui 0.1.24.2 (see…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian 11 Wireless-Regdb Important Update for DLA-4501-1

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 GIMP Moderate Denial of Service Advisory DLA-4500-1

Several vulnerabilities were discovered in GIMP, the GNU Image Manipulation Program, which could result in denial of service or potentially the execution of ar…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux ELSA-2026-50153 dtrace Moderate Security Fix CVE-2026-21991

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 dtrace Moderate Risk Advisory ELSA-2026-50153 CVE-2026-21991

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 dtrace Moderate Exploit Fix Advisory ELSA-2026-50152

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 ELSA-2026-50152 dtrace Moderate CVE-2026-21991 Fix

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-2026-4443 .NET 9.0 Important Remote Access

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 dtrace Moderate Advisory ELSA-2026-50151 CVE-2026-21991

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

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Linux Server Monitoring Challenges and Solutions for Security Teams

Linux shows up in places most people stop noticing. Web servers, Kubernetes nodes, build runners, database backends. Start tracing how modern platforms actuall…

Linux Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian 11 Linux-6.1 Privilege Escalation Denial of Service Alert DLA-4499-1

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian 11 Bullseye Linux Critical Privilege Escalation DoS DLA-4498-1

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

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

SocksEscort Linux Router Malware Botnet Takedown Operation Lightning

Authorities have dismantled SocksEscort, a service that sold access to a large proxy network built from compromised residential routers. Investigators say much…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Boost Linux Security Using These 10 Vital Testing Tools Now

Linux admins rarely deal with one fixed system anymore. A single environment may include public-facing web apps, internal services, containers, cloud workloads…

Linux Docker