May 25, 2017—KB4020102 (OS Build 15063.332)

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The 'Audience of You' at NAB

It's all about the "audience of you" as Akamai gears up for next week's 2017 NAB Show in Las Vegas. With that phrase, we're talking about helping to deliver the best possible experiences for each and every OTT video viewer. It's not an easy thing to do, but we're demonstrating a host of new...

Troubleshooting Retries on Provisioned Virtual Machines

What is a retry? When a target streams a vDisk image, it does so by requesting blocks of data from the PVS server, which in turn replies with the requested data. This data is broken down into several packets called fragments. A retry occurs when a target device requests data from the PVS server a...

kernel security, bug fix, and enhancement update

2.6.32-696.OL6 - Update genkey bug 25599697 2.6.32-696 - net dccp: fix freeing skb too early for IPV6RECVPKTINFO Hannes Frederic Sowa 1424628 CVE-2017-6074 2.6.32-695 - block nvme: Dont poll device being removed David Milburn 1422521 2.6.32-694 - fs posixacl: Clear SGID bit when setting file...

Best Practices for deploying PVS in multi-geo environments

In scenarios where companies have a Global presence with multiple geographical locations, it is sometimes desirable to have a Provisioning Services Farm that spans multiple locations across the globe. PVS requires a constant andreliable connection to the SQL database. If there's a delay in...

[SECURITY] [DSA 3741-1] tor security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3741-1 [email protected] https://www.debian.org/security/ Sebastien Delafond December 20, 2016 https://www.debian.org/security/faq -...

Debian Security Advisory DSA 3741-1 (tor - security update)

It was discovered that Tor, a connection-based low-latency anonymous communication system, may read one byte past a buffer when parsing hidden service descriptors. This issue may enable a hostile hidden service to crash Tor clients depending on hardening options and malloc implementation. OpenVAS...

FAQ: Upgrading Operating System on Server Running StoreFront

Q: Is upgrading the operating system version on a server running StoreFront supported? A : Upgrading the operating system version on a server running StoreFront is not supported. Citrix recommends that you install StoreFront on a new installation of the operating system. All the servers in a...

[FAQ]: Is ICA or CGP recommended on high latency links when traffic is being optimized?

Question: Is ICA or CGP recommended on high latency links when traffic is being optimized? Answer: CGP is recommended on high latency links because CGP has a fixed buffer size on the server and on long latency links, despite CB TCP optimizations, the server won’t send data faster its waiting for ...

Release Notes for Veeam ONE 9.0 Update 1

Challenge Release Notes for Veeam ONE 9.0 Update 1 Cause Please confirm you are running Veeam ONE 9 prior to installing this update. You can check this under Help | About in Veeam ONE Monitor Client, the build number should be 9.0.0.xxx. After upgrading, your version build will be 9.0.0.2088. Thi...

Vuvuzela - Private Messaging System That Hides Metadata

Vuvuzela is a messaging system that protects the privacy of message contents and message metadata. Users communicating through Vuvuzela do not reveal who they are talking to, even in the presence of powerful nation-state adversaries. Our SOSP 2015 paper explains the system, its threat model,...

SUSE: Security Advisory for Xen (SUSE-SU-2015:0613-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Security update for xen (important)

Xen was updated to 4.4.2 to fix multiple vulnerabilities and non-security bugs. The following vulnerabilities were fixed: CVE-2015-4103: Potential unintended writes to host MSI message data field via qemu XSA-128 boo931625 CVE-2015-4104: PCI MSI mask bits inadvertently exposed to guests XSA-129...

SUSE SLES10 Security Update : Xen (SUSE-SU-2015:0744-1)

The Virtualization service XEN was updated to fix various bugs and security issues. The following security issues have been fixed : XSA-125: Long latency MMIO mapping operations were not preemptible. CVE-2015-2151: XSA-123: Instructions with register operands ignored eventual segment overrides...

SUSE SLED11 / SLES11 Security Update : Xen (SUSE-SU-2015:0747-1)

The Virtualization service XEN was updated to fix various bugs and security issues. The following security issues have been fixed : CVE-2015-2756: XSA-126: Unmediated PCI command register access in qemu could have lead to denial of service attacks against the host, if PCI cards are passed through...

SUSE SLES11 Security Update : Xen (SUSE-SU-2015:0745-1)

The Virtualization service XEN was updated to fix various bugs and security issues. The following security issues have been fixed : CVE-2015-2756: XSA-126: Unmediated PCI command register access in qemu could have lead to denial of service attacks against the host, if PCI cards are passed through...

UBUNTU-CVE-2015-3630

Docker Engine before 1.6.1 uses weak permissions for 1 /proc/asound, 2 /proc/timerstats, 3 /proc/latencystats, and 4 /proc/fs, which allows local users to modify the host, obtain sensitive information, and perform protocol downgrade attacks via a crafted image...

SuSE 11.3 Security Update : Xen (SAT Patch Number 10560)

The Virtualization service XEN was updated to fix various bugs and security issues. The following security issues have been fixed : - XSA-126: Unmediated PCI command register access in qemu could have lead to denial of service attacks against the host, if PCI cards are passed through to guests...

Fedora 22 : xen-4.5.0-7.fc22 (2015-5295)

Long latency MMIO mapping operations are not preemptible XSA-125, CVE-2015-2752 Unmediated PCI command register access in qemu XSA-126, CVE-2015-2756 Certain domctl operations may be abused to lock up the host XSA-127, CVE-2015-2751 Note that Tenable Network Security has extracted the preceding...

[SECURITY] Fedora 20 Update: tor-0.2.5.12-1.fc20

Tor is a connection-based low-latency anonymous communication system. Applications connect to the local Tor proxy using the SOCKS protocol. The local proxy chooses a path through a set of relays, in which each relay knows its predecessor and successor, but no others. Traffic flowing down the...