Back in May was the big "VENOM" security vulnerability affect QEMU whereby VM security could be escaped through QEMU's virtual floppy disk drive. In June was a PCNET controller buffer overflow allowing a guest to escape to have host access. Today there's a similar security vulnerability going public about its virtual CD-ROM drive.
A new release candidate came out yesterday for QEMU 2.4, the next release of this important piece to open-source Linux virtualization. With QEMU 2.4 comes several new features.
QEMU 2.4.0-rc0 was just tagged in Git. As usual, this update to an important piece to the open-source Linux virtualization stack will come with many new features when it officially ships later this summer.
After being in public test form the past few months, VirtualBox 5.0 was officially released this morning.
The latest patch-set that Microsoft is proposing for the mainline Linux kernel is Hyper-V VM Sockets (Hvsock) that is a byte-stream based communication mechanism for Windows 10 and later for communication between hosts and VM guests.
The third release candidate is available today for the long overdue VirtualBox 5.0.
The KVM (Kernel-based Virtual Machine) updates for Linux 4.2 are exciting for x86 Linux users.
Back in May a security vulnerability went public that let VMs escape QEMU's security and gain access to the host via an issue in QEMU's virtual floppy disk driver code. Another QEMU security issue is going public today.
In the past we've written about Eltechs' ExaGear Desktop software that claims to be 4.5x faster than QEMU and allows x86 Windows/Linux programs to run on ARM. The company has sent over their latest benchmark results of their latest performance claims.
The Xen Orchestra team announced this week their next big release: Xen Orchestra 4.0. Xen Orchestra 4.0 has been in development for over nine months now and is codenamed Double Bass.
Since last year Canonical has been developing the new LXD hypervisor. As implied by the name, LXD is derived from the success of LXC.
The latest high-profile security vulnerability affecting open-source software and impacting mass amounts of systems worldwide is dubbed VENOM.
The third beta to VirtualBox 5.0 is now available. VirtualBox 5.0 is a big step forward to Oracle's virtualization software and adds PV support to Windows/Linux guests, XHCI controller support for USB 3.0 devices, bi-directional drag-and-drop to guests, and more.
Available today is virt-manager 1.2.0 for managing KVM, Xen, and LXC virtualization using libvirt.
QEMU 2.3 was officially released today as the latest major release for this important component to the open-source Linux virtualization stack.
While full DynTicks support has been part of the mainline Linux kernel for quite a while, it's now become possible to use it with KVM guest virtual machines.
Just two weeks after VirtualBox 5.0 showed the first signs of life, VirtualBox 5.0 Beta 2 is now available.
For users of QEMU as part of their Linux virtualization that wish to test out the very latest features, the QEMU 2.3-rc2 development release is now available.
Oracle engineers have done an April Fool's Day release of the first development version of VirtualBox 5.0.
Following last week's QEMU 2.3-rc0 release, out today is 2.3-RC1 with over 100 changes in the past few days.
QEMU 2.3 is nearing its release and on Tuesday the first release candidate (2.3.0-rc0) was released in encouraging testing for this important piece of the Linux virtualization stack.
David Airlie at Red Hat continues to be working on Virgil3D for providing 3D/OpenGL acceleration to KVM/QEMU guests.
The Software Freedom Conservancy has today announced a lawsuit against VMware for failing to comply with the GPL on Linux.
Paolo Bonzini has sent in the KVM pull request for the Linux 3.20 kernel and it includes some interesting changes and features for this important piece of the open-source Linux virtualization stack.
It's been a long time since last hearing of any major innovations or improvements to VirtualBox, the VM software managed by Oracle since their acquisition of Sun Microsystems. Is there any hope left for a revitalized VirtualBox?
It's been a while since VMware last put down an updated xf86-video-vmware DDX driver update for use with their virtualization software. That changed, however, with today marking the release of xf86-video-vmware 13.1.0.
Xen 4.5 was released yesterday with many new features and improvements to existing functionality.
QEMU 2.2 was just released last month while already for QEMU 2.3 is a long list of changes.
The latest quarterly update to XenGT for Intel Graphics Virtualization Technology is now available that allows providing a complete vGPU solution with mediated GPU pass-through.
The latest interesting open-source project written in Google's Go programming language is called Novm. Novm is a legacy-free, type-2 hypervisor.
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