Stay Informed

Cybersecurity News

Home / News

Our Analyses

What it means for your servers

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

Cisco Secure Email Gateway — CVE-2026-76519

Vulnerability Critical

Cisco Secure Email Gateway: a single booby-trapped email gives attackers root, flaw already exploited

Cisco has fixed CVE-2026-76519, a critical flaw in its Secure Email Gateway that lets anyone send an email with a crafted attachment to write files and run commands as root on the…

CiscoEmail security

Source Watch

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Breaches & leaks

Rocky Linux FreeRADIUS Moderate EAP PWD Leak RLSA-2023-2870 CVE-2022-41859

Moderate: freeradius:3.0 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 Python27 Moderate CPU DoS Vulnerability RLSA-2023-2860

Moderate: python27:2.7 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux gcc-toolset-12-binutils Moderate Segfault Risk CVE-2022-4285

Moderate: gcc-toolset-12-binutils security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 Autotrace Moderate Heap Buffer Overflow Issue RLSA-2023-3067

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux pandoc Key RCE Integer Overflow CVE-2022-24724 RLSA-2022-5597

Important: pandoc security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 tigervnc Important Buffer Overflow Fix RLSA-2026-29844

Important: tigervnc security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 Buildah Critical DoS Flaw RLSA-2026-29195

Important: buildah security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 RLSA-2026-29980 CVE-2026-42507 Moderate Input Injection

Moderate: golang security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux python27 Moderate DoS Advisory RLSA-2023-2860 CVE-2022-45061

Moderate: python27:2.7 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 autotrace Moderate Heap Buffer Overflow RLSA-2023-3067

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux buildah Major Denial of Service Vulnerabilities RLSA-2026-29455

Important: buildah security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 TigerVNC Important Buffer Overflow Advisory RLSA-2026-29844

Important: tigervnc security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 gmp Low Integer Overflow and Buffer Overflow RLSA-2023-6661

Low: gmp security and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 qt5 Moderate Buffer Overflow Fixes RLSA-2023-6369

Moderate: qt5 security and bug fix update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux flac Important Remote Code Execution Fix RLSA-2023-5048

Important: flac security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Critical Rocky Linux Nginx Code Execution Denial of Service RLSA-2026-29151

Important: nginx:1.26 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux LibreOffice Moderate DoS CVE-2026-4430 RLSA-2026-28290

Moderate: libreoffice security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux libmicrohttpd Moderate DoS Vulnerability RLSA-2023-6566

Moderate: libmicrohttpd security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 libpng Moderate Code Execution Vulnerability RLSA-2026-29898

Moderate: libpng security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 libpng Moderate Code Exec Risk RLSA-2026-29898 CVE-2026-33416

Moderate: libpng security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 libpng Moderate Arbitrary Code Execution Vuln RLSA-2026-29898

Moderate: libpng security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 libpng Moderate Arbitrary Code Execution Flaw RLSA-2026-29898

Moderate: libpng security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux emacs Moderate Command Execution Vulnerabilities RLSA-2023-7083

Moderate: emacs security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 Samba Important Fixes for CVE-2022-2127 CVE-2023-34966

Moderate: samba security, bug fix, and enhancement update