Cybersecurity News

Debian 11 DLA-4539-1 Imagemagick Important DoS Info Leak

Multiple security vulnerabilities were discovered in imagemagick, a software suite used for editing and manipulating digital images, which could lead to symlin…

Linux

Mageia 9 python-listen Critical Radical DoS Update MGASA-2026-0123

MGASA-2026-0104 - Updated python-cairosvg packages fix security vulnerability

Mageia 9 giflib Critical Double-Free Issue CVE-2026-23868

MGASA-2026-0103 - Updated giflib packages fix security vulnerability

Mageia 9 gdk-pixbuf2.0 Denial of Service Vulnerability MGASA-2026-0102

MGASA-2026-0102 - Updated gdk-pixbuf2.0 packages fix security vulnerability

Ubuntu OS 20 RLB-2026-6575 read-in Flaw Allows Unapproved Access

Important: freerdp security update

Linux

Uranium OS 12 RLSA-2028-9862 - Enhanced Java 12.0 Patch for Data Breach

Important: .NET 9.0 security update

Mageia 9 rsync Critical Update for DoS Vulnerability CVE-2026-41035

MGASA-2026-0101 - Updated rsync packages fix security vulnerability

Mageia 9 Polkit Critical Out Of Bounds Write Vulnerability MGASA-2026-0100

MGASA-2026-0100 - Updated polkit-122 packages fix security vulnerability

eBPF for Runtime Threat Detection: What Linux Admins Are Actually Deploying

Runtime security has moved from ''nice to have'' to an operational baseline in Linux environments. Most teams learned the hard way that logs and post-event ale…

Linux

openSUSE Leap 15.6 smc-tools Moderate Local DoS Vulnerability 2026-1422-1

# Security update for smc-tools Announcement ID: SUSE-SU-2026:1422-1 Release Date: 2026-04-17T07:21:34Z Rating: moderate References:

Linux

openSUSE Leap 15.6 smc-tools Moderate DoS Fix SUSE-SU-2026-1422-1

An update that has one security fix can now be installed.

Linux

Ubuntu 22.04 LTS USN-8187-1 Linux-nvidia-tegra Critical System Compromise

Several security issues were fixed in the Linux kernel.

Linux

Ubuntu 25.10 Linux Kernel Critical EntrySign Malfunction USN-8183-1

Several security issues were fixed in the Linux kernel.

Linux

Ubuntu 24.04 LTS linux-realtime Critical System Compromise USN-8177-2

Several security issues were fixed in the Linux kernel.

Linux

Debian Bookworm Chromium Critical Code Execution DoS Advisory DSA-6214-1

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the oldsta…

Linux Chrome

NIST Limits CVE Enrichment After 263% Surge in Vulnerability Submissions

The National Institute of Standards and Technology (NIST) has announced changes to the way it handles cybersecurity vulnerabilities and exposures (CVEs) listed…

Fedora 42 Nix Critical Privilege Escalation Fix GHSA-g3g9-5vj6-r3gj

update to 2.31.4 fixes nix-daemon critical GHSA-g3g9-5vj6-r3gj (CVE-2026-39860) https://github.com/NixOS/nix/security/advisories/GHSA-g3g9-5vj6-r3gj

Linux GitHub

Fedora 43 Nix 2.31.4 Serious Privilege Escalation Flaw GHSA-g3g9-5vj6-r3gj

update to 2.31.4 fixes nix-daemon critical GHSA-g3g9-5vj6-r3gj (CVE-2026-39860): https://github.com/NixOS/nix/security/advisories/GHSA-g3g9-5vj6-r3gj

Linux GitHub

Mageia 9 Cockpit 338 Important Remote Code Execution Notice MGASA-2026-0099

MGASA-2026-0099 - Updated cockpit-338 packages fix security vulnerability

Rocky Linux 10 RLSA-2026-7690 Critical Vulnerability in libjpeg Memory

Important: openexr security update

Linux

Ubuntu version 22.10 ABC-1234-5678 Nginx Major DDoS Alert

Important: bind security update

Linux Nginx

When LKML Patches Signal Exploitation Risk Before CVE Assignment

Think about Linux security like a product recall. A manufacturer starts fixing the issue before the public notice goes out. If you catch those early signals, y…

Linux

Ubuntu OS 22.04 LTS XYZ-2025-7890 Major Average Risk Assessment

Important: vim security update

Linux

Rocky Linux 8 pcs Moderate Denial of Service Update RLSA-2026-8093

Moderate: pcs security update

Linux