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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux dracut Important Remote Code Execution Issue RLSA-2026-26534

Important: dracut security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux xorg-x11-server Important Buffer Overflow Fixes RLSA-2026-26709

Important: xorg-x11-server security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Critical Authentication Bypass in Rocky Linux 9 fence-agents CVE-2026-48526

Important: fence-agents security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 389-ds-base Important Remote DoS Patch RLSA-2026-26456

Important: 389-ds-base security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Postfix Buffer Over-read Vulnerability Alert RLSA-2026-25930

Important: postfix security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 12 LibreOffice Critical Denial of Service Vulnerabilities DLA-4633-1

Multiple security vulnerabilities were discovered in LibreOffice, which could result in denial of service or potentially the execution of arbitrary code if mal…

Linux

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

How CVE-2026-20253 Turns Splunk’s PostgreSQL Sidecar Into an Open Door

CVE-2026-20253 is a CVSS 9.8 pre-auth flaw in Splunk Enterprise's PostgreSQL sidecar service. An unauthenticated attacker can write files and chain the primiti…

Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia discerns moderate remote DoS risk from CVE-2026-40613 in Coturn

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia Issues Advisory for Critical DoS Vulnerability in python-tornado

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Essential Buildah Vulnerability Update 2026-2415-1 Available Now

# Security update for buildah Announcement ID: SUSE-SU-2026:2415-1 Release Date: 2026-06-16T12:23:37Z Rating: important References:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Container - SUSEConnect Critical Patch 2026-2420-1 Released

# Security update for container-suseconnect Announcement ID: SUSE-SU-2026:2420-1 Release Date: 2026-06-16T14:05:08Z Rating: important References:

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE OpenSSL Important Heap Overflow Fix 2026-2409-1

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

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 2026-2410-1 OpenSSL Important Heap Overflow Vuln

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

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE OpenSSL Critical Buffer Overflow Update SUSE-2026-2411-1

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

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026-2412-1 Important openssl-1_1-livepatches Heap Use-After-Free

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

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 rabbitmq-c Critical Buffer Overflow and DoS Issues 8437-1

Several security issues were fixed in rabbitmq-c.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Squid Important DoS Buffer Overflow Vulnerabilities USN-8435-1

Several security issues were fixed in Squid.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE OpenSSL Important Heap Use-After-Free Vulnerability 2026-2409-1

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

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6 openssl-1_1-livepatches Important DoS CVE-2026-45447

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

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6 Critical OpenSSL Livepatches Buffer Overflow CVE-2025-15467

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

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS FreeRDP Critical DoS Issue USN-8432-1 CVE-2026-45700

Several security issues were fixed in FreeRDP.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9 libsndfile Critical Buffer Overflow CVE-2025-52194 2026-0215

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9 lcms2 Critical Integer Overflow CVE-2026-41254 Advisory 2026-0214

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9 Emacs Critical Memory Corruption Vulnern CVE-2026-6861

Security update