Attention: A Recently Uncovered Security Flaw in Slackware Linux Software Leaves Users at Risk – Find Out More at


Cybersecurity 2021: Software Vulnerabilities and the Return of APT and Ransomware Threats

The year 2021 has been incredibly turbulent for cybersecurity, with numerous software vulnerabilities being exploited and a resurgence of APT and ransomware attacks. With tensions rising between Washington and Beijing, the industry is on high alert for potential exploits and malicious attacks.

A Warning for Slackware Linux Users

Slackware Linux, one of the oldest and most trusted operating systems, has issued a security update due to several vulnerabilities, including one classified as high-risk. This update serves as a reminder that no system is completely immune to cyber threats, and users must remain vigilant at all times.

The Legacy of Slackware Linux

First created in 1993, Slackware Linux is the oldest distribution of Linux that is still supported. It serves as the foundation for many other Linux distributions and is known for its similarity to Unix. While it may be difficult to master, Slackware Linux offers unbeatable security, stability, and neutrality.

The Vulnerability in Slackware Linux

A recent security report revealed that Slackware Linux has a high-risk vulnerability (CVE-2021-40438) that allows for Server-Side Request Forgery (SSRF) attacks. This vulnerability is due to insufficient validation of user input in the Apache HTTP Server, making it possible for remote attackers to gain access to sensitive data or initiate malicious requests.

Are You at Risk?

Vulnerable versions of Slackware Linux include 14.0, 14.1, 14.2, and -current. However, users can protect themselves by updating their systems with the latest httpd packages.

About the Author

As a Senior News Journalist with a degree in Global Communications, Mirza Silajdzic has established himself as an expert in the tech industry. His articles on topics such as generative AI, quantum computing, and cybersecurity have been featured on esteemed platforms, including the official EU portal and Heimdal Security. Constantly engaging with other experts, Mirza’s research is always thorough and up-to-date.

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