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41273 result(s) for "Linux" — best match first.

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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 15 SP7 Kernel Security Update with Live Patch for 16 CVEs Released

An update that solves six vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux PostgreSQL Critical Code Execution Patches RLSA-2026-72274

Important: postgresql:12 security update

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 PostgreSQL Important Code Exec Risk RLSA-2026-72274

Important: postgresql:12 security update

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 LTS FreeRDP Important Denial of Service Vuln 8836-1

Several security issues were fixed in FreeRDP.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 LTS Exim Critical Remote Code Exec Denial of Service 8834-1

Several security issues were fixed in Exim.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS libvirt Security Vulnerabilities USN-8833-1 Report

Several security issues were fixed in libvirt.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS libvirt Critical Local Privilege Escalation CVE-2026-18917

Several security issues were fixed in libvirt.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE gdb Important Fixes for Buffer Overflow and DoS CVE-2026-23873-1

An update that solves 19 vulnerabilities, contains one feature and has one fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Google-Guest-Agent Significant Auth Bypass Security Patch 2026-23874-1

An update that solves four vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro Important Libsoup Heap Overflow CVE-2026-85534

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE google-osconfig-agent Important DoS Threat Fix Vuln 2026-23876-1

An update that solves four vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026-23877-1 CUPS Moderate Heap Overflow Vulnerability Patch

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE libtpms Moderate Heap Overflow Vulnerability SUSE-SU-2026-23878-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE swtpm Moderate Out-of-Bounds Read Vulnerability Fix 2026-23879-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE glib2 Moderate DoS Update SUSE-SU-2026-23880-1 CVE-2026-15588

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux tomcat9 Critical Security Patch RLSA-2026-25341

Important: tomcat9 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 RLSA-2026-72285 Ruby Important DoS Attack Fix

Important: ruby:3.3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 Ruby Important Denial of Service Vuln RLSA-2026-72285

Important: ruby:3.3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian libheif Critical Memory Disclosure DoS Advisory DSA-6523-1

Multiple security issues were discovered in libheif, an ISO/IEC 23008-12 HEIF and AVIF image file format decoder and encoder, which may result in denial of ser…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 26.04 PyJWT Important SSRF Bypass Denial of Service 8823-1

Several security issues were fixed in PyJWT.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu LXC Security Advisory 8826-1 Denial of Service and Information Leak

Several security issues were fixed in LXC.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS Requests Critical File Handling Issue CVE-2026-25645

Requests could be made to crash or run programs as your login if it opened a specially crafted file.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu Libwebsockets Update USN-8822-1 Critical SSH DoS Threats

Several security issues were fixed in Libwebsockets.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 8 Ruby 3.3 Fixes DNS Memory DoS Vulnerability

ruby:3.3 security update

Linux