Docker | Breaking Cybersecurity News | The Hacker News

Just a few days prior to its monthly patch release, Microsoft released an emergency patch for a critical vulnerability in the Windows Host Compute Service Shim (hcsshim) library that could allow remote attackers to run malicious code on Windows computers. Windows Host Compute Service Shim (hcsshim) is an open source library that helps "Docker for Windows" execute Windows Server containers using a low-level container management API in Hyper-V. Discovered by Swiss developer and security researcher Michael Hanselmann , the critical vulnerability (tracked as CVE-2018-8115) is the result of the failure of the hcsshim library to properly validate input when importing a Docker container image. This, in turn, allows an attacker to remotely execute arbitrary code on the Windows host operating system, eventually letting the attacker create, remove, and replace files on the target host. As Hanselmann explained  in his personal blog, "Importing a Docker container image or...

The Developers of one of the most advanced open source operating system for penetration testing called ' KALI Linux ' have made the operating system available for Docker-addicted system administrators. But, What's Docker? Docker is a new open-source container technology, released in June 2014, that automates the deployment of applications inside self-sufficient software containers by providing an additional layer of abstraction and automation of operating-system-level visualization on Linux. Docker, built on top of Linux containers, is simply a way of managing multiple containers on a single machine. Nowadays, companies are adopting Docker at a remarkable rate. Docker is not just the favorite of Linux powers like RedHat and Canonical, but also big software firms, including Microsoft, which has embraced Docker. Why bringing Kali Linux for Docker? The same was happened to the developer of Offensive Security, who was requested for a Dockerised image of ...

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