Critical MongoDB C Driver Vulnerabilities (CVE-2024-6381, CVE-2025-0755): Patch Guide & Security Analysis

 

Ubuntu security alert: Critical vulnerabilities in mongo-c-driver (CVE-2024-6381, CVE-2025-0755) allow RCE & DoS attacks. Learn patch versions for Ubuntu 20.04/22.04/24.04 LTS and how Ubuntu Pro enhances protection

Critical Linux Kernel (FIPS) Vulnerabilities: Patch Now to Prevent System Compromise

 

Urgent Linux kernel (FIPS) vulnerabilities patched in USN-7607-2. Fixes for Bluetooth, SCSI, NFS, and memory management flaws. Learn how to update, mitigate risks, and secure your system now.

Critical Security Update: GSS NTLMSSP Vulnerabilities Patched (CVE-2023-25563 to CVE-2023-25567)

 

Critical security flaws in GSS NTLMSSP (CVE-2023-25563 to CVE-2023-25567) may lead to DoS & memory corruption. Learn how to patch Ubuntu systems & secure enterprise networks with Ubuntu Pro’s 10-year coverage.

Critical Apache Log4j Vulnerability in Ubuntu 14.04 LTS (USN-7590-1): Patch Now to Prevent Code Execution

 

Critical Apache Log4j vulnerability (CVE-2022-23302, CVE-2022-23305, CVE-2022-23307) affects Ubuntu 14.04 LTS—allowing remote code execution. Learn how to patch liblog4j1.2-java and secure your systems before attackers exploit this flaw

Critical Linux Kernel Vulnerabilities Patched: CVE-2025-2312 and High-Risk Exploits

 

Ubuntu releases USN-7585-1 to patch critical Linux kernel vulnerabilities (CVE-2025-2312) affecting cloud platforms (AWS, Azure, GCP) and enterprise systems. Learn how to update your kernel, mitigate risks, and secure sensitive data.

Critical Roundcube Vulnerability (CVE-2025-49113): Remote Code Execution Risk

 

Urgent security alert: Roundcube Webmail vulnerability (CVE-2025-49113) allows remote code execution via PHP object deserialization. Learn how to patch affected Ubuntu systems (16.04–25.04) and protect your email servers with enterprise-grade solutions.

Critical Python Security Vulnerabilities: USN-7583-1 Patch Update (June 2025)

 

Critical Python vulnerability CVE-2025-4517 exposes Ubuntu systems to arbitrary file overwrites. Learn how to patch Python 3.12/3.13 and secure your dev environment today.

Critical Samba Security Vulnerabilities Patched: Update Now to Prevent Exploits (CVE-2022-3437, CVE-2022-42898, CVE-2022-45141)

 

Critical Samba vulnerabilities (CVE-2022-3437, CVE-2022-42898, CVE-2022-45141) expose Linux/Unix servers to RCE, DoS, and privilege escalation. Learn patching steps for Ubuntu 14.04–22.04 LTS and enterprise mitigation strategies.

Critical Express.js Security Vulnerabilities: CVE-2024-29041 & CVE-2024-43796 Patched – Update Now

 

Critical Express.js vulnerabilities (CVE-2024-29041 & CVE-2024-43796) expose Node.js apps to phishing & XSS attacks. Learn patch instructions, mitigation strategies, and Ubuntu Pro security coverage to safeguard your web applications.

Critical Security Update: Open VM Tools Vulnerability in Ubuntu 18.04/16.04 LTS (CVE-2025-22247)

 

Critical Open VM Tools flaw (CVE-2025-22247) in Ubuntu 18.04/16.04 LTS allows privilege escalation via file overwrites. Learn patch steps, Ubuntu Pro requirements, and VMware hardening tactics to protect cloud/on-prem workloads.

Ubuntu Security Alert: Tornado Web Server Vulnerability (CVE-2025-47287) – Patch Now

 

Critical Tornado web server vulnerability (CVE-2025-47287) affects Ubuntu 22.04-25.04—patch now to prevent denial-of-service attacks. Learn mitigation strategies and secure your Python-based applications.