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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

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

Important: .NET 9.0 security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

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

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

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

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

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

The Hacker News
The Hacker News Vulnerabilities

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…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

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

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

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

Important: openexr security update

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 nghttp2 Notable Service Disruption Patch RLSA-2023-5890

Important: nghttp2 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mountain OS 12 Web Navigator Patch Release RLSC-2026-8954 Update

Important: firefox security update

The Hacker News
The Hacker News Vulnerabilities

Microsoft Issues Patches for SharePoint Zero-Day and 168 Other New Vulnerabilities

Microsoft on Tuesday released updates to address a record 169 security flaws across its product portfolio, including one vulnerability that has been actively e…

Microsoft 365

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026 go1.25 Important Memory Corruption Fix Advisory 1321-1

An update that solves nine vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 12 SP5 ClamAV Moderate DoS 2026-1324-1 CVE-2026-20031

An update that solves one vulnerability, contains one feature and has two security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 LibreOffice Vulnerability CVE-2026-7691 Exploit Risk

Important: fontforge security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 Redis Critical Lua Denial of Service Vulnerability USN-8169-1

Several security issues were fixed in Redis, lua5.1, lua-cjson, lua-bitop.

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 python-cryptography Important Buffer Overflow CVE-2026-39892

Changelog * Wed Apr 8 2026 Jeremy Cline - 46.0.7-1 - Update to 46.0.7 - SECURITY ISSUE: Fixed an issue where non-contiguous buffers could be passed to APIs tha…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 Corosync Faces Critical DoS Vulnerability 2026-35091

Several security issues were fixed in Corosync.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 libpng High Use-after-Free DoS Vuln 2026-67c20bfb74

1.6.56 is release fixes for the following two security vulnerabilities: CVE-2026-33416 (high severity): Use-after-free memory bug in the transparency and palet…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 pdns-recursor 5.2 Vital Denial of Service Patch 2026-1f749a1c5e

Update to latest 5.2 release, fixing multiple security issues

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 pdns-recursor 5.2.8 Update Addresses Serious DoS Vulnerabilities

Update to latest 5.2 release, fixing multiple security issues

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 VIM Critical Exec Issues CVE-2026-34714 2026-c718defeb6

Security fix for CVE-2026-34714, CVE-2026-35177, CVE-2026-34982

Linux