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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

Rocky Linux 9 perl-IO-Compress Critical Arbitrary Code Execution Alert

Important: perl-IO-Compress security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux RLSA-2026-34155 Rrdtool Moderate Stack Overflow Risk

Moderate: rrdtool security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Perl Path Traversal Vulnerability Allows Arbitrary Code Exec

Important: perl:5.32 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 Ruby Notice of Critical DoS Command Injection RLSA-2026-33515

Important: ruby:3.3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux Ruby Important Command Injection and Disclosure RLSA-2026-33514

Important: ruby:2.5 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glibc Medium Heap Buffer Overflow RLSA-2026-33126

Moderate: glibc security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux Important Container-Tools Denial of Service Fix RLSA-2026-33722

Important: container-tools:rhel8 security, bug fix, and enhancement update

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux python3.12-urllib3 Key Denial of Service Update RLSA-2026-32992

Important: python3.12-urllib3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Major Denial of Service Vulnerability RLSA-2026-33503

Important: giflib security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 git-lfs Major Privilege Elevation RLSA-2026-30853

Important: git-lfs security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 issues important Ruby patch via advisory ID RLSA-2026-33577

Important: ruby:4.0 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 perl-Archive-Tar Critical Path Traversal RLSA-2026-30856

Important: perl-Archive-Tar security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux mod_md Moderate Resource Exhaustion Vuln RLSA-2026-30844

Moderate: mod_md security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux giflib Important Denial of Service Vuln RLSA-2026-33501

Important: giflib security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Git-lfs Privilege Escalation Vulnerability RLSA-2026-30854

Important: git-lfs security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glibc Medium Heap Buffer Overflow Fix RLSA-2026-33226

Moderate: glibc security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux perl-IO-Compress Important Code Exec Issue RLSA-2026-30859

Important: perl-IO-Compress security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux PHP Important Denial of Service and Code Exec RLSA-2026-34354

Important: php:7.4 security update

Linux PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glibc Moderate Heap Buffer Overflow Fix RLSA-2026-33126

Moderate: glibc security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 glibc Moderate Heap Buffer Overflow RLSA-2026-33126

Moderate: glibc security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Tackles Moderate Heap Buffer Overflow Flaw RLSA-2026-33126

Moderate: glibc security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 glibc Moderate Heap Buffer Overflow Update RLSA-2026-33126

Moderate: glibc security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glibc Moderate Heap Buffer Overflow Patch RLSA-2026-33126

Moderate: glibc security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glibc Moderate Heap Overflow Vulnerability RLSA-2026-33126

Moderate: glibc security update

Linux