Introduction to the CVE-2026-64522 Vulnerability The Linux kernel has recently addressed a vulnerability identified as CVE-2026-64522. This critical issue relates to the net/mlx5e driver, which can potentially expose your Linux server to various attacks. Understanding this vulnerability is crucial for system administrators, hosting providers, and web server operators to ensure robust server security. Summary of […]

Understanding CVE-2026-64523 in Linux Kernel The Linux kernel recently addressed a critical vulnerability, designated CVE-2026-64523. This issue arises in the net/handshake component. It specifically concerns a long-lived file reference during the handshake process. This vulnerability is essential for system administrators and hosting providers to understand, as it poses significant risks to server security. What is […]

Introduction to the CVE-2026-64522 Vulnerability The Linux kernel has recently addressed a vulnerability identified as CVE-2026-64522. This critical issue relates to the net/mlx5e driver, which can potentially expose your Linux server to various attacks. Understanding this vulnerability is crucial for system administrators, hosting providers, and web server operators to ensure robust server security. Summary of […]

Understanding CVE-2026-64523 in Linux Kernel The Linux kernel recently addressed a critical vulnerability, designated CVE-2026-64523. This issue arises in the net/handshake component. It specifically concerns a long-lived file reference during the handshake process. This vulnerability is essential for system administrators and hosting providers to understand, as it poses significant risks to server security. What is […]

There were 22.000 attendees, from more than 100 countries, with the biggest names in the tech world, more than 500 speakers, lack of wi-fi, 145.000 tweets in 72 hours, many business cards, a high interest in our server defense system and wonderful Irish hospitality. Here’s the wrap up of Web Summit 2014. Web Summit is […]

Hi there, Imagine where we will be free to meet soon: BitNinja’s going to the WebSummit, in Dublin! A few months ago we applied to the Alpha program of this event, dedicated to startups. After 2 weeks we got an email from the organizer that said: “There are so many applications for the program that we won’t […]

Did you hear about the Shellshock bug on bash Unix shell? There hasn’t been such a scandalous bug since Heartbleed that has caused such a big mess among server owners.A series of attacks on websites and servers using the serious Shellshock bug was spotted a few days ago. Millions of servers use software that is vulnerable […]

Understanding CVE-2026-64525 and Its Impact on Server Security Recently, a new vulnerability, CVE-2026-64525, was identified in the Linux kernel. This flaw pertains to the synchronization of resource control (RCU) in Linux network namespaces. It specifically involves a problematic implementation in the xfrm (IPsec transformation) subsystem, which could lead to severe issues if not addressed promptly. […]

Introduction to CVE-2026-64526 The CVE-2026-64526 vulnerability has recently been resolved in the Linux kernel. This vulnerability relates to ethtool's tsconfig and involves the omission of the ethnl_ops_complete() function call. This issue could allow attackers to exploit server functionalities, making it crucial for system administrators and hosting providers to address it promptly. Summary of the Vulnerability […]

Introduction to CVE-2026-64513 The recent discovery of the KVM vulnerability, identified as CVE-2026-64513, poses significant risks to Linux servers. This flaw affects the KVM (Kernel-based Virtual Machine) component in the Linux kernel and can lead to severe operational issues. Understanding this vulnerability is crucial for system administrators and hosting providers to safeguard their servers against […]