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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

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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

SUSE rpcbind Moderate Memory Leak Buffer Overflow Vuln 2026-22331-1

# Security update for rpcbind Announcement ID: SUSE-SU-2026:22331-1 Release Date: 2026-06-22T14:34:40Z Rating: moderate References:

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

SUSE sg3_utils Important System Integrity Patch SUSE-SU-2026-22349-1

# Security update for sg3_utils Announcement ID: SUSE-SU-2026:22349-1 Release Date: 2026-06-23T13:50:20Z Rating: important References:

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux mysql Important Privileges Vulnerability RLSA-2023-3087

Important: mysql:8.0 security, bug fix, and enhancement update

Linux Databases

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Autotrace Moderate Heap-Buffer Overflow Vuln RLSA-2023-3067

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Important DoS Buffer Overflow Vuln RLSA-2026-33503

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 AutoTrace Moderate Heap Buffer Overflow Risk RLSA-2023-3067

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Important DoS Buffer Overflow RLSA-2026-33503

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Ruby Denial of Service Command Injection Flaw RLSA-2026-33577

Important: ruby:4.0 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Important DoS Buffer Overflow Vuln RLSA-2026-33501

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

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

Moderate: glibc security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux perl-IO-Compress Important Code Execution Risk RLSA-2026

Important: perl-IO-Compress security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux identifies moderate autotrace vulnerability - RLSA-2023-3067

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Autotrace Moderate Heap Buffer Overflow Issue RLSA-2023-2589

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux MariaDB Critical Arbitrary Code Execution RLSA-2026-33464

Important: mariadb:10.11 security, bug fix, and enhancement update

Linux Databases

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glibc Moderate Buffer Overflow Vuln RLSA-2026-33126

Moderate: glibc security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 giflib Key Denial of Service Vulnerability RLSA-2026-33503

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Significant Buffer Overflow Resolution RLSA-2026-33501

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 glibc Moderate Buffer Overflow Advisory RLSA-2026-33226

Moderate: glibc security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux perl-IO-Compress Notable Code Execution Risk RLSA-2026-30859

Important: perl-IO-Compress security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Important Buffer Overflow Vulnerability RLSA-2026-33501

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 glibc Moderate Heap Buffer Overflow Vuln RLSA-2026-33226

Moderate: glibc security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Autotrace Medium Severity Heap Buffer Overflow RLSA-2023-3067

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux autotrace Moderate Heap Overflow Vulnerability RLSA-2023-2589

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux RLSA-2026-30851 Perl Important Arbitrary Code Execution

Important: perl:5.32 security update