-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ******************************************************************** Title: Microsoft Security Advisory Notification Issued: September 11, 2018 ******************************************************************** Security Advisories Released or Updated on September 11, 2018 =================================================================== * Microsoft Security Advisory ADV180002 - Title: Guidance to mitigate speculative execution side-channel vulnerabilities - https://portal.msrc.microsoft.com/en-us/security-guidance/ advisory/ADV180002 - Reason for Revision: The following updates have been made: 1. Microsoft has released security update 4457128 for Windows 10 Version 1803 for ARM64-based Systems to provide protection against CVE-2017-5715. See the Affected Products table for links to download and install the update. Note that this update is also available via Windows Update. 2. Added FAQ #19 to explain where customer can find and install ARM64 firmware that address CVE-2017-5715 - Branch target injection (Spectre, Variant 2). - Originally posted: January 3, 2018 - Updated: September 11, 2018 - Version: 25.0 * Microsoft Security Advisory ADV180018 - Title: Microsoft guidance to mitigate L1TF variant - https://portal.msrc.microsoft.com/en-us/security-guidance/ advisory/ADV180018 - Reason for RevisioMicrosoft is announcing the release of Monthly Rollup 4458010 and Security Only 4457984 for Windows Server 2008 to provide additional protections against the speculative execution side-channel vulnerability known as L1 Terminal Fault (L1TF) that affects IntelA(r) CoreA(r) processors and IntelA(r) XeonA(r) processors (CVE-2018-3620 and CVE-2018-3646). Customers running Windows Server 2008 should install either 4458010 or 4457984 in addition to Security Update 4341832, which was released on August 14, 2018. See [Windows Server 2008 SP2 servicing changes](https://cloudblogs.microsoft.com/windowsserver /2018/06/12/windows-server-2008-sp2-servicing-changes/) for more information. In addition, a note has been added to FAQ #2 to provide further information regarding enabling the mitigation for CVE-2017-5754 (Meltdown). - Originally posted: August 14, 2018 - Updated: September 11, 2018 - Version: 4.0 Other Information ================= Recognize and avoid fraudulent email to Microsoft customers: ============================================================= If you receive an email message that claims to be distributing a Microsoft security update, it is a hoax that may contain malware or pointers to malicious websites. Microsoft does not distribute security updates via email. The Microsoft Security Response Center (MSRC) uses PGP to digitally sign all security notifications. 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This newsletter was sent by: Microsoft Corporation 1 Microsoft Way Redmond, Washington, USA 98052 -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEELe29pj1Ogz+2MnKbEEiO2re18ugFAluX7mkACgkQEEiO2re1 8uhzTg//XsjFpSqcYeBeF6z/T87NiCZxP7GuAIyc4jRit4KWTpEGB7nRCdVoGkmB 8d8EmFW5f6NW3IkVftpuLppUZQxH6+M0hrF8OvtEH7RD2CfoLtTt7zU1i0oNGZpK AFuBDQ4T3DD2QFMIpq5dZV91Oq59bELH5s7/iek/YukRpJXN0lOUNXPDtwHApIE8 6jTG02b/rnb1xESY+c8UzWp8qak0t5VmPlPo8U3ACUbE7EyDapq+wvwwzmmIfwB9 w/S7mtYV3xmP7WgaRwO8S8LnvrbQlovsUv0HRsgAOyUVFWTt//NMhUP/vmBlTI+X Al58JOmGOvAaKF1PMegY8iwA1mqGUAJKWD8UDYLELSXYxwiWfShVazVKdvtmyO7H yKLM+q6jlPKbrAb5foitTLRPsGeu5sGeKsh0+dKJaF45z6BaeJacl6BGC4mUEGc7 QYFmvtfkO8mO1kZiswwQvLwbT2jM1KVD8WsRQalANYjw7SIrd6zRd0LlOAai8vpt lpPJ1/UwU6cUn5NBTProLthKQqKtRIBHgLWIJGe0rvbn0IzrXTeR5mSvukU2k9DO 9L5eEW6392IUob9xtDEE/cdoaWh2Un0tzyT00W++/v8IyTE5a1+JUlzEoddOLAET EetkersSvM+6udxNTiyUzqvz/I+qNog7aYb2undXxVpDiXERQmM= =LqPQ -----END PGP SIGNATURE-----