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USN-3903-1: Linux kernel vulnerabilities

2019-03-07 KENNETH 0

USN-3903-1: Linux kernel vulnerabilities linux, linux-azure, linux-gcp, linux-kvm, linux-raspi2 vulnerabilities A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 18.10 Summary Several security issues were fixed in the Linux kernel. Software Description linux – Linux kernel linux-azure – Linux kernel for Microsoft Azure Cloud systems linux-gcp – Linux kernel for Google Cloud Platform (GCP) systems linux-kvm – Linux kernel for cloud environments linux-raspi2 – Linux kernel for Raspberry Pi 2 Details Jason Wang discovered that the vhost net driver in the Linux kernel contained an out of bounds write vulnerability. An attacker in a guest virtual machine could use this to cause a denial of service (host system crash) or possibly execute arbitrary code in the host kernel. (CVE-2018-16880) Jann Horn discovered that the userfaultd implementation in the Linux kernel did not properly restrict access to certain [ more… ]

Data, insights and listening to improve the customer experience

2019-03-07 KENNETH 0

Data, insights and listening to improve the customer experience Measuring the quality of Windows is a complex undertaking that requires gathering a variety of diagnostic signals from millions of devices within the Windows ecosystem. The insights we derive from these signals are essential to our understanding of whether our customers, starting with our Insiders and progressing to the general population of Windows users, are successfully using our products and services. In addition to all the internal testing that we do, we rely heavily on the feedback provided through diagnostic data to detect and fix problems before we release new updates of Windows to the general population, and to monitor the impact of those updates after each release. In this installment of our quality blog series, Jane Liles and Rob Mauceri from the Windows Data Science team share some of the [ more… ]

Announcing the Open Sourcing of Windows Calculator

2019-03-07 KENNETH 0

Announcing the Open Sourcing of Windows Calculator Today, we’re excited to announce that we are open sourcing Windows Calculator on GitHub under the MIT License. This includes the source code, build system, unit tests, and product roadmap. Our goal is to build an even better user experience in partnership with the community. We are encouraging your fresh perspectives and increased participation to help define the future of Calculator. As developers, if you would like to know how different parts of the Calculator app work, easily integrate Calculator logic or UI into your own applications, or contribute directly to something that ships in Windows, now you can. Calculator will continue to go through all usual testing, compliance, security, quality processes, and Insider flighting, just as we do for our other applications. You can learn more about these details in our documentation [ more… ]

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Announcing Windows 10 Insider Preview Build 18850

2019-03-07 KENNETH 0

Announcing Windows 10 Insider Preview Build 18850 Hello Windows Insiders, today we are releasing 20H1 Build 18850 to Windows Insiders who have opted into Skip Ahead. Remember – these builds are from the 20H1 development branch. Some things we are working on in 20H1 require a longer lead time. We will begin releasing 19H2 bits to Insiders later this spring after we get 19H1 nearly finished and ready; once 19H1 is “nearly finished and ready” we’ll also use the Release Preview ring for previews of drivers and quality updates on 19H1. IMPORTANT: As is normal with builds early in the development cycle, these builds may contain bugs that might be painful for some. If you take this flight, you won’t be able to switch back to the Fast or Slow rings without doing a clean-install on your PC and starting [ more… ]

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Windows 10 SDK Preview Build 18346 available now!

2019-03-07 KENNETH 0

Windows 10 SDK Preview Build 18346 available now! On Tuesday, we released a new Windows 10 Preview Build of the SDK to be used in conjunction with Windows 10 Insider Preview (Build 18346 or greater). The Preview SDK Build 18346 contains bug fixes and under development changes to the API surface area. The Preview SDK can be downloaded from developer section on Windows Insider. For feedback and updates to the known issues, please see the developer forum. For new developer feature requests, head over to our Windows Platform UserVoice. Things to note: This build works in conjunction with previously released SDKs and Visual Studio 2017. You can install this SDK and still also continue to submit your apps that target Windows 10 build 1809 or earlier to the Microsoft Store. The Windows SDK will now formally only be supported by Visual Studio 2017 and greater. You [ more… ]