{"id":21685,"date":"2019-02-13T06:45:47","date_gmt":"2019-02-13T13:45:47","guid":{"rendered":"https:\/\/blogs.msdn.microsoft.com\/dotnet\/?p=21685"},"modified":"2021-09-29T15:55:50","modified_gmt":"2021-09-29T22:55:50","slug":"net-framework-february-2019-security-and-quality-rollup","status":"publish","type":"post","link":"https:\/\/devblogs.microsoft.com\/dotnet\/net-framework-february-2019-security-and-quality-rollup\/","title":{"rendered":".NET Framework February 2019 Security and Quality Rollup"},"content":{"rendered":"<p><strong>Updated: February 15, 2019<\/strong><\/p>\n<ul>\n<li>A new <a href=\"https:\/\/blogs.msdn.microsoft.com\/dotnet\/2019\/02\/15\/advisory-on-february-2019-security-update-for-windows-10-update-1809\/\" rel=\"nofollow\">Advisory on February 2019 Security update for Windows 10 update 1809<\/a> has been released today for issues customers have reported with .NET 4.8 Preview and this security update for Windows 10 update 1809 installed.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>Updated: February 14, 2019<\/p>\n<ul>\n<li>Added the previously released previous release update information in quality and reliability for easier reference.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>Yesterday, we released the February 2019 Security and Quality Rollup.<\/p>\n<h2><a id=\"user-content-security\" class=\"anchor\" href=\"#security\"><\/a>Security<\/h2>\n<h3><a id=\"user-content-cve-2019-0613--windows-security-feature-bypass-vulnerability\" class=\"anchor\" href=\"#cve-2019-0613--windows-security-feature-bypass-vulnerability\"><\/a>CVE-2019-0613 \u2013 Remote Code Execution Vulnerability<\/h3>\n<p>This security update resolves a vulnerability in .NET Framework software if the software does not check the source markup of a file. An attacker who successfully exploits the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on by using administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts that have full user rights. Users whose accounts are configured to have fewer user rights on the system could be less affected than users who have administrative user rights.<\/p>\n<h3><a id=\"user-content-cve-2019-657--windows-security-feature-bypass-vulnerability\" class=\"anchor\" href=\"#cve-2019-0657--windows-security-feature-bypass-vulnerability\"><\/a>CVE-2019-0657 \u2013 Domain Spoofing Vulnerability<\/h3>\n<p>This security update resolves a vulnerability in certain .NET Framework APIs that parse URLs. An attacker who successfully exploits this vulnerability could use it to bypass security logic that&#8217;s intended to make sure that a user-provided URL belonged to a specific host name or a subdomain of that host name. This could be used to cause privileged communication to be made to an untrusted service as if it were a trusted service.<\/p>\n<p><a href=\"https:\/\/github.com\/dotnet\/announcements\/issues\/97\">CVE-2019-0657<\/a><\/p>\n<h2><a id=\"user-content-security\" class=\"anchor\" href=\"#security\"><\/a>Quality and Reliability<\/h2>\n<p>This release contains the following previously released quality and reliability improvements, <a href=\"https:\/\/blogs.msdn.microsoft.com\/dotnet\/2019\/01\/15\/net-framework-january-2019-preview-of-quality-rollup\/\" rel=\"nofollow\">January 2019 Preview of Quality Rollup<\/a>.<\/p>\n<h2><a id=\"user-content-getting-the-update\" class=\"anchor\" href=\"#getting-the-update\"><\/a>Getting the Update<\/h2>\n<p>The Security and Quality Rollup is available via Windows Update, Windows Server Update Services, Microsoft Update Catalog, and Docker.<\/p>\n<h3><a id=\"user-content-microsoft-update-catalog\" class=\"anchor\" href=\"#microsoft-update-catalog\"><\/a>Microsoft Update Catalog<\/h3>\n<p>You can get the update via the Microsoft Update Catalog. For Windows 10, .NET Framework updates are part of the Windows 10 Monthly Rollup.<\/p>\n<p>The following table is for Windows 10 and Windows Server 2016+ versions.<\/p>\n<table>\n<thead>\n<tr class=\"row-1 odd\">\n<th class=\"column-1 x-hidden-focus\">Product Version<\/th>\n<th class=\"column-2\">Security and Quality Rollup KB<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-hover\">\n<tr class=\"row-2 even\">\n<td class=\"column-1\"><strong>Windows 10 1809 (October 2018 Update)<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483452\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-3 odd\">\n<td class=\"column-1\"><strong>Windows Server 2019<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"https:\/\/support.microsoft.com\/kb\/4483452\" rel=\"noopener noreferrer\" target=\"_blank\">4483452<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-4 even\">\n<td class=\"column-1\">.NET Framework 3.5, 4.7.2<\/td>\n<td class=\"column-2\"><a href=\"https:\/\/support.microsoft.com\/kb\/4483452\" rel=\"noopener noreferrer\" target=\"_blank\">4483452<\/a><\/td>\n<\/tr>\n<tr class=\"row-5 odd\">\n<td class=\"column-1\"><strong>Windows 10 1803 (April 2018 Update)<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487017\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487017\" rel=\"noopener noreferrer\" target=\"_blank\">4487017<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-6 even\">\n<td class=\"column-1\">.NET Framework 3.5, 4.7.2<\/td>\n<td class=\"column-2\"><a href=\"https:\/\/support.microsoft.com\/kb\/4487017\" rel=\"noopener noreferrer\" target=\"_blank\">4487017<\/a><\/td>\n<\/tr>\n<tr class=\"row-7 odd\">\n<td class=\"column-1\"><strong>Windows 10 1709 (Fall Creators Update)<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4486996\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4486996\" rel=\"noopener noreferrer\" target=\"_blank\">4486996<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-8 even\">\n<td class=\"column-1\">.NET Framework 3.5, 4.7.1, 4.7.2<\/td>\n<td class=\"column-2\"><a href=\"https:\/\/support.microsoft.com\/kb\/4486996\" rel=\"noopener noreferrer\" target=\"_blank\">4486996<\/a><\/td>\n<\/tr>\n<tr class=\"row-9 odd\">\n<td class=\"column-1\"><strong>Windows 10 1703 (Creators Update)<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487020\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487020\" rel=\"noopener noreferrer\" target=\"_blank\">4487020<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-10 even\">\n<td class=\"column-1\">.NET Framework 3.5, 4.7, 4.7.1, 4.7.2<\/td>\n<td class=\"column-2\"><a href=\"https:\/\/support.microsoft.com\/kb\/4487020\" rel=\"noopener noreferrer\" target=\"_blank\">4487020<\/a><br><\/td>\n<\/tr>\n<tr class=\"row-11 odd\">\n<td class=\"column-1\"><strong>Windows 10 1607 (Anniversary Update)<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487026\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-12 even\">\n<td class=\"column-1\"><strong>Windows Server 2016<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"https:\/\/support.microsoft.com\/kb\/4487026\" rel=\"noopener noreferrer\" target=\"_blank\">4487026<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-13 odd\">\n<td class=\"column-1\">.NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td class=\"column-2\"><a href=\"https:\/\/support.microsoft.com\/kb\/4487026\" rel=\"noopener noreferrer\" target=\"_blank\">4487026<\/a><\/td>\n<\/tr>\n<tr class=\"row-14 even\">\n<td class=\"column-1\"><strong>Windows 10 1507<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487018\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487018\" rel=\"noopener noreferrer\" target=\"_blank\">4487018<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-15 odd\">\n<td class=\"column-1\">.NET Framework 3.5, 4.6, 4.6.1, 4.6.2<\/td>\n<td class=\"column-2\"><a href=\"https:\/\/support.microsoft.com\/kb\/4487018\" rel=\"noopener noreferrer\" target=\"_blank\">4487018<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The following table is for earlier Windows and Windows Server versions.<\/p>\n<table>\n<thead>\n<tr class=\"row-1 odd\" role=\"row\">\n<th class=\"column-1 sorting x-hidden-focus\" tabindex=\"0\" aria-controls=\"tablepress-5\" rowspan=\"1\" colspan=\"1\" aria-label=\"Product Version: activate to sort column ascending\" style=\"width: 307px;\">Product Version<\/th>\n<th class=\"column-2 sorting\" tabindex=\"0\" aria-controls=\"tablepress-5\" rowspan=\"1\" colspan=\"1\" aria-label=\"Security and Quality Rollup KB: activate to sort column ascending\" style=\"width: 204px;\">Security and Quality Rollup KB<\/th>\n<th class=\"column-3 sorting\" tabindex=\"0\" aria-controls=\"tablepress-5\" rowspan=\"1\" colspan=\"1\" aria-label=\"Security Only Update KB: activate to sort column ascending\" style=\"width: 165px;\">Security Only Update KB<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-hover\">\n<tr class=\"row-2 even\" role=\"row\">\n<td class=\"column-1\"><strong>Windows 8.1<br> Windows RT 8.1<br> Windows Server 2012 R2<br> <\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487080\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487080\" rel=\"noopener noreferrer\" target=\"_blank\">4487080<\/a><br> <\/strong><\/td>\n<td class=\"column-3\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487124\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487124\" rel=\"noopener noreferrer\" target=\"_blank\">4487124<\/a><br> <\/strong><\/td>\n<\/tr>\n<tr class=\"row-3 odd\" role=\"row\">\n<td class=\"column-1\">.NET Framework 3.5<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483459\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483459\" rel=\"noopener noreferrer\" target=\"_blank\">4483459<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483484\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483484\" rel=\"noopener noreferrer\" target=\"_blank\">4483484<\/a><\/td>\n<\/tr>\n<tr class=\"row-4 even\" role=\"row\">\n<td class=\"column-1\">.NET Framework 4.5.2<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483453\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483453\" rel=\"noopener noreferrer\" target=\"_blank\">4483453<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483472\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483472\" rel=\"noopener noreferrer\" target=\"_blank\">4483472<\/a><\/td>\n<\/tr>\n<tr class=\"row-5 odd\" role=\"row\">\n<td class=\"column-1\">.NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483450\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483450\" rel=\"noopener noreferrer\" target=\"_blank\">4483450<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483469\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483469\" rel=\"noopener noreferrer\" target=\"_blank\">4483469<\/a><\/td>\n<\/tr>\n<tr class=\"row-6 even\" role=\"row\">\n<td class=\"column-1\"><strong>Windows Server 2012<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487079\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487079\" rel=\"noopener noreferrer\" target=\"_blank\">4487079<\/a><\/strong><\/td>\n<td class=\"column-3\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487122\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487122\" rel=\"noopener noreferrer\" target=\"_blank\">4487122<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-7 odd\" role=\"row\">\n<td class=\"column-1\">.NET Framework 3.5<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483456\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483456\" rel=\"noopener noreferrer\" target=\"_blank\">4483456<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483481\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483481\" rel=\"noopener noreferrer\" target=\"_blank\">4483481<\/a><\/td>\n<\/tr>\n<tr class=\"row-8 even\" role=\"row\">\n<td class=\"column-1\">.NET Framework 4.5.2<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483454\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483454\" rel=\"noopener noreferrer\" target=\"_blank\">4483454<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483473\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483473\" rel=\"noopener noreferrer\" target=\"_blank\">4483473<\/a><\/td>\n<\/tr>\n<tr class=\"row-9 odd\" role=\"row\">\n<td class=\"column-1\">.NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483449\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483449\" rel=\"noopener noreferrer\" target=\"_blank\">4483449<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483468\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483468\" rel=\"noopener noreferrer\" target=\"_blank\">4483468<\/a><\/td>\n<\/tr>\n<tr class=\"row-10 even\" role=\"row\">\n<td class=\"column-1\"><strong>Windows 7 SP1<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487078\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><\/strong><\/td>\n<td class=\"column-3\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487121\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-11 odd\" role=\"row\">\n<td class=\"column-1\"><strong>Windows Server 2008 R2 SP1<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"https:\/\/support.microsoft.com\/kb\/4487078\" rel=\"noopener noreferrer\" target=\"_blank\">4487078<\/a><\/strong><\/td>\n<td class=\"column-3\"><strong><a href=\"https:\/\/support.microsoft.com\/kb\/4487121\" rel=\"noopener noreferrer\" target=\"_blank\">4487121<\/a><\/strong><\/td>\n<\/tr>\n<tbody class=\"row-hover\">\n<tr class=\"row-12 even\" role=\"row\">\n<td class=\"column-1 x-hidden-focus\">.NET Framework 3.5.1<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483458\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483458\" rel=\"noopener noreferrer\" target=\"_blank\">4483458<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483483\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483483\" rel=\"noopener noreferrer\" target=\"_blank\">4483483<\/a><\/td>\n<\/tr>\n<tr class=\"row-13 odd\" role=\"row\">\n<td class=\"column-1\">.NET Framework 4.5.2<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483455\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483455\" rel=\"noopener noreferrer\" target=\"_blank\">4483455<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483474\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483474\" rel=\"noopener noreferrer\" target=\"_blank\">4483474<\/a><\/td>\n<\/tr>\n<tr class=\"row-14 even\" role=\"row\">\n<td class=\"column-1\">.NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483451\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483451\" rel=\"noopener noreferrer\" target=\"_blank\">4483451<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483470\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483470\" rel=\"noopener noreferrer\" target=\"_blank\">4483470<\/a><\/td>\n<\/tr>\n<tr class=\"row-15 odd\" role=\"row\">\n<td class=\"column-1\"><strong>Windows Server 2008<\/strong><\/td>\n<td class=\"column-2\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487081\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487081\" rel=\"noopener noreferrer\" target=\"_blank\">4487081<\/a><\/strong><\/td>\n<td class=\"column-3\"><strong><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4487124\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4487124\" rel=\"noopener noreferrer\" target=\"_blank\">4487124<\/a><\/strong><\/td>\n<\/tr>\n<tr class=\"row-16 even\" role=\"row\">\n<td class=\"column-1\">.NET Framework 2.0, 3.0<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483457\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483457\" rel=\"noopener noreferrer\" target=\"_blank\">4483457<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483482\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483482\" rel=\"noopener noreferrer\" target=\"_blank\">4483482<\/a><\/td>\n<\/tr>\n<tr class=\"row-17 odd\" role=\"row\">\n<td class=\"column-1\">.NET Framework 4.5.2<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483455\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483455\" rel=\"noopener noreferrer\" target=\"_blank\">4483455<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483474\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483474\" rel=\"noopener noreferrer\" target=\"_blank\">4483474<\/a><\/td>\n<\/tr>\n<tr class=\"row-18 even\" role=\"row\">\n<td class=\"column-1\">.NET Framework 4.6<\/td>\n<td class=\"column-2\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483451\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483451\" rel=\"noopener noreferrer\" target=\"_blank\">4483451<\/a><\/td>\n<td class=\"column-3\"><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=4483470\" rel=\"noopener noreferrer\" target=\"_blank\">Catalog<\/a><br> <a href=\"https:\/\/support.microsoft.com\/kb\/4483470\" rel=\"noopener noreferrer\" target=\"_blank\">4483470<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/tbody>\n<\/table>\n<h3>Docker Images<a id=\"user-content-docker-images\" class=\"anchor\" href=\"#docker-images\"><\/a><\/h3>\n<p>We are updating the following .NET Framework Docker images for today&#8217;s release:<\/p>\n<ul>\n<li><a href=\"https:\/\/hub.docker.com\/r\/microsoft\/aspnet\/\" rel=\"nofollow\">microsoft\/aspnet<\/a><\/li>\n<li><a href=\"https:\/\/hub.docker.com\/r\/microsoft\/dotnet-framework\/\" rel=\"nofollow\">microsoft\/dotnet-framework<\/a><\/li>\n<li><a href=\"https:\/\/hub.docker.com\/r\/microsoft\/dotnet-framework-samples\/\" rel=\"nofollow\">microsoft\/dotnet-framework-samples<\/a><\/li>\n<\/ul>\n<p>Note: Look at the &#8220;Tags&#8221; view in each repository to see the updated Docker image tags.<\/p>\n<p>Note: Significant changes have been made with Docker images recently. Please look at <a href=\"https:\/\/github.com\/dotnet\/announcements\/labels\/Docker\">.NET Docker Announcements<\/a> for more information.<\/p>\n<h3><a id=\"user-content-previous-monthly-rollups\" class=\"anchor\" href=\"#previous-monthly-rollups\"><\/a>Previous Monthly Rollups<\/h3>\n<p>The last few .NET Framework Monthly updates are listed below for your convenience:<\/p>\n<ul>\n<li><a href=\"https:\/\/blogs.msdn.microsoft.com\/dotnet\/2019\/01\/22\/net-framework-january-22-2018-cumulative-update-for-windows-10-version-1809-and-windows-server-2019\/\" rel=\"nofollow\">January 22, 2018 Cumulative Update for Windows 10 version 1809 and Windows Server 2019<\/a><\/li>\n<li><a href=\"https:\/\/blogs.msdn.microsoft.com\/dotnet\/2019\/01\/15\/net-framework-january-2019-preview-of-quality-rollup\/\" rel=\"nofollow\">January 2019 Preview of Quality Rollup<\/a><\/li>\n<li><a href=\"https:\/\/blogs.msdn.microsoft.com\/dotnet\/2019\/01\/08\/net-framework-january-2019-security-and-quality-rollup\/\" rel=\"nofollow\">January 2019 Security and Quality Rollup<\/a><\/li>\n<li><a href=\"https:\/\/blogs.msdn.microsoft.com\/dotnet\/2018\/12\/11\/net-framework-december-2018-security-and-quality-rollup\/\" rel=\"nofollow\">December 2018 Security and Quality Rollup<\/a><\/li>\n<li><a href=\"https:\/\/blogs.msdn.microsoft.com\/dotnet\/2018\/12\/05\/net-framework-december-4-2018-preview-of-cumulative-update-for-windows-10-version-1809-and-windows-server-2019\/\" rel=\"nofollow\">November 2018 Preview of Cumulative Update for Windows 10 version 1809 and Windows Server 2019<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Updated: February 15, 2019 A new Advisory on February 2019 Security update for Windows 10 update 1809 has been released today for issues customers have reported with .NET 4.8 Preview and this security update for Windows 10 update 1809 installed. &nbsp; Updated: February 14, 2019 Added the previously released previous release update information in quality [&hellip;]<\/p>\n","protected":false},"author":369,"featured_media":21755,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[685],"tags":[11,123],"class_list":["post-21685","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dotnet","tag-net-framework","tag-security"],"acf":[],"blog_post_summary":"<p>Updated: February 15, 2019 A new Advisory on February 2019 Security update for Windows 10 update 1809 has been released today for issues customers have reported with .NET 4.8 Preview and this security update for Windows 10 update 1809 installed. &nbsp; Updated: February 14, 2019 Added the previously released previous release update information in quality [&hellip;]<\/p>\n","_links":{"self":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/posts\/21685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/users\/369"}],"replies":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/comments?post=21685"}],"version-history":[{"count":0,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/posts\/21685\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/media\/21755"}],"wp:attachment":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/media?parent=21685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/categories?post=21685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/tags?post=21685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}