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DistroWatch Weekly, Issue 513

Filed under
Linux

Welcome to this year's 25th issue of DistroWatch Weekly! ROSA is a Russian Linux distribution project which purchased many of Mandriva's assets in 2012 and which now develops a Linux distribution, originally forked from Mandriva, under its own brand name. One of its edition is called "Desktop Fresh", a name that indicates a stable base with a regularly renewed top layer, a somewhat experimental variant with shorter support terms than what those of the company's enterprise-class editions. Jesse Smith takes a look at the distribution's latest stable release, version 2012 R1, in today's feature article.

In the news section, PC-BSD announces the drop of the i386 architecture from future development, CentOS resurrects the Xen hypervisor in the new Xen4CentOS6 special release, and Mageia's Anne Nicolas looks forward towards Mageia 4 in an interview that covers a wide range of topics. Also in this issue, an interesting comparison of two popular Puppy Linux flavours, a Question and Answers session dealing with command-line shells, and an introduction to OpenMandriva, a new community distribution that attempts to recreate the former glory of Mandriva Linux.

Happy reading!




More in Tux Machines

Linux/FOSS Events

  • The Linux Foundation Announces Session Lineup for ApacheCon(TM) Europe
  • OpenShift Commons Gathering event preview
    We're just two months out from the OpenShift Commons Gathering coming up on November 7, 2016 in Seattle, Washington, co-located with KubeCon and CloudNativeCon. OpenShift Origin is a distribution of Kubernetes optimized for continuous application development and multi-tenant deployment. Origin adds developer and operations-centric tools on top of Kubernetes to enable rapid application development, easy deployment and scaling, and long-term lifecycle maintenance for small and large teams. And we're excited to say, the 1.3 GA release of OpenShift Origin, which includes Kubernetes 1.3, is out the door! Hear more about the release from Lead Architect for OpenShift Origin, Clayton Coleman.

Security News

  • Report: Linux security must be upgraded to protect future tech
    The summit was used to expose a number of flaws in Linux's design that make it increasingly unsuitable to power modern devices. Linux is the operating system that runs most of the modern world. It is behind everything from web servers and supercomputers to mobile phones. Increasingly, it's also being used to run connected Internet of Things (IoT) devices, including products like cars and intelligent robots.
  • security things in Linux v4.6
    Hector Marco-Gisbert removed a long-standing limitation to mmap ASLR on 32-bit x86, where setting an unlimited stack (e.g. “ulimit -s unlimited“) would turn off mmap ASLR (which provided a way to bypass ASLR when executing setuid processes). Given that ASLR entropy can now be controlled directly (see the v4.5 post), and that the cases where this created an actual problem are very rare, means that if a system sees collisions between unlimited stack and mmap ASLR, they can just adjust the 32-bit ASLR entropy instead.

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