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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 libvpx Important Buffer Overflow DoS Advisory DLA-4489-1

A buffer overflow was discovered in libvpx, a library implementing the VP8/VP9 open video codecs, which could result in denial of service or potentially the ex…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Bullseye GEGL Critical Buffer Overflow DoS DLA-4487-1 CVE-2026-2049

A heap-based buffer overflow was discovered in the RGBE/HDR parser of GEGL, a graph-based image processing library, which could result in denial of service or …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS 11 nova Important Resize Safety Issue DLA-4486-1 CVE-2026-24708

Dan Smith discovered that nova, a cloud computing fabric controller, calls qemu-img without format restrictions for resize, which may result in unsafe image re…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian 11 ca-certificates Important SSL Update DLA-4485-1

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 Linux Kernel Critical Threat Fix USN-8015-5

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 LTS Linux Kernel Important Vulnerabilities USN-7990-5

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04 LTS linux-intel-iotg Important Kernel Issues USN-8033-8

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Kernel Critical Security Flaws USN-8033-7

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 Low Latency Kernel Low Risk Issues USN-8052-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 LTS Linux Kernel Critical Data Exploit Advisory USN-8031-3

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Linux HWE Critical Security Flaws USN-8028-6

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 GIMP Significant Denial Of Service Vulnerability 2025-15059

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

Ubuntu 24.04 LTS Linux Kernel Important Data Integrity Threat USN-8031-2

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE Containers 15-SP7 cdi Update Important Fix 2026-0571-1

# Security update for cdi-apiserver-container, cdi-cloner-container, cdi- controller-container, cdi-importer-container, cdi-operator-container, cdi- uploadprox…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE Kubernetes Major Security Update 2026-0572-1 Released Now

# Security update for kubernetes Announcement ID: SUSE-SU-2026:0572-1 Release Date: 2026-02-17T18:47:14Z Rating: important References:

Linux Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 12 Docker-Important Update for SUSE-SU-2026-0810-7 Patch

# Security update for kubernetes-old Announcement ID: SUSE-SU-2026:0573-1 Release Date: 2026-02-17T18:47:31Z Rating: important References:

Linux Docker Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 22.04 LTS Advisory USN-8033-6 Important Linux-Nvidia Kernel Issues

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 8028-5 Linux Kernel Critical Security Flaws

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS linux-oem-6.17 Critical Kernel Update Severity 8048-1

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04 LTS Linux NVIDIA Tegra IGX Critical Kernel Issues 8034-2

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04 LTS Linux Kernel Important Update - USN-8033-5

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Maintaining DKIM Integrity for Linux-Based Email Servers in Operation

If you run Postfix, Exim, or OpenSMTPD on Linux, DKIM is already your problem. The private key lives on your box. If that key leaks or signing stops, your doma…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

What Is SELinux? A Practical Take for Linux Admins

Most of us meet SELinux when something breaks. A service won't start, a port won't bind, a perfectly reasonable file write gets blocked, and the quickest path …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 linux-sgx Critical Nodejs Update CVE-2026-23745

Update nodejs modules used by pccs daemon for CVE-2026-23745, CVE-2026-23950, CVE-2026-24842, CVE-2025-13465, CVE-2025-15284. Remove Fedora override of default…

Linux