{"id":46838,"date":"2023-08-08T11:34:15","date_gmt":"2023-08-08T18:34:15","guid":{"rendered":"https:\/\/devblogs.microsoft.com\/dotnet\/?p=46838"},"modified":"2023-08-24T10:39:27","modified_gmt":"2023-08-24T17:39:27","slug":"dotnet-framework-august-2023-security-and-quality-rollup-updates","status":"publish","type":"post","link":"https:\/\/devblogs.microsoft.com\/dotnet\/dotnet-framework-august-2023-security-and-quality-rollup-updates\/","title":{"rendered":".NET Framework August 2023 Security and Quality Rollup Updates"},"content":{"rendered":"<p><em><strong>[08\/14\/2023]<\/strong> revised to update known issues.<\/em><\/p>\n<p><em><strong>[08\/13\/2023]<\/strong> revised to add known issues.<\/em><\/p>\n<p>Today, we are releasing the August 2023 Security and Quality Rollup Updates for .NET Framework.<\/p>\n<h3>Security<\/h3>\n<h5>CVE-2023-36899\u2013 .NET Framework Remote Code Execution Vulnerability<\/h5>\n<p>This security update addresses a vulnerability in applications on IIS using their parent application\u2019s Application Pool which can lead to privilege escalation or other security bypasses.<\/p>\n<ul>\n<li><a href=\"https:\/\/portal.msrc.microsoft.com\/en-US\/security-guidance\/advisory\/CVE-2023-36899\" rel=\"nofollow\">CVE-2023-36899<\/a><\/li>\n<\/ul>\n<h5>CVE-2023-36873\u2013 .NET Framework Spoofing Vulnerability<\/h5>\n<p>This security update addresses a vulnerability where unauthenticated remote attacker can sign ClickOnce deployments without a valid code signing certificate.<\/p>\n<ul>\n<li><a href=\"https:\/\/portal.msrc.microsoft.com\/en-US\/security-guidance\/advisory\/CVE-2023-36873\" rel=\"nofollow\">CVE-2023-36873<\/a><\/li>\n<\/ul>\n<h3>Quality and Reliability<\/h3>\n<p>This release contains the following quality and reliability improvements.<\/p>\n<h5>WPF<span style=\"font-size: 12pt;\"><sup>1<\/sup><\/span><\/h5>\n<ul>\n<li>Addresses an issue where XPS documents using LinkTarget aren&#8217;t rendering properly.<\/li>\n<\/ul>\n<h5>Networking<\/h5>\n<ul>\n<li>Addresses an issue where using proxy with continuous load may lead to memory leak resulting in high memory usage, or potentially OutOfMemoryException.<\/li>\n<\/ul>\n<p><sup>1 <\/sup>Windows Presentation Foundation (WPF)<\/p>\n<h3 id=\"known-issues\">Known issue:<\/h3>\n<table class=\"banded\" style=\"width: 100%;\" aria-label=\"\">\n<tbody>\n<tr>\n<td style=\"width: 9.73175%;\"><b class=\"ocpLegacyBold\">Product Version<\/b><\/td>\n<td style=\"width: 66.3132%;\"><b class=\"ocpLegacyBold\">Symptom<\/b><\/td>\n<td style=\"width: 23.8927%;\"><b class=\"ocpLegacyBold\">Resolution<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 9.73175%;\"><b class=\"ocpLegacyBold\">Windows 11, version 22H2<\/b><\/td>\n<td style=\"width: 66.3132%;\">After installing windows\u00a0<a class=\"ocpExternalLink\" href=\"https:\/\/support.microsoft.com\/en-us\/topic\/july-25-2023-kb5028244-os-build-19045-3271-preview-8cf92c9b-3a60-4c6a-8f4c-fc41fe8f4f2c\" target=\"_blank\" rel=\"noopener\">KB5028244<\/a>, applications which were deployed using\u00a0<a class=\"ocpExternalLink\" href=\"https:\/\/learn.microsoft.com\/visualstudio\/deployment\/clickonce-security-and-deployment?view=vs-2022\" target=\"_blank\" rel=\"noopener\">ClickOnce<\/a>\u00a0might begin to prompt for installation even when the\u00a0<a class=\"ocpExternalLink\" href=\"https:\/\/learn.microsoft.com\/visualstudio\/deployment\/clickonce-security-and-deployment?view=vs-2022\" target=\"_blank\" rel=\"noopener\">ClickOnce\u00a0<\/a>apps are already installed and marked as \u201ctrusted\u201d.<\/td>\n<td style=\"width: 23.8927%;\">To mitigate the issue, <span class=\"ui-provider eo bii bcf cky ckz cla clb clc cld cle clf clg clh cli clj clk cll clm cln clo clp clq clr cls clt clu clv clw clx cly clz cma cmb cmc cmd\" dir=\"ltr\">apply the resolution from<\/span> <a class=\"ocpExternalLink\" href=\"https:\/\/learn.microsoft.com\/en-us\/windows\/release-health\/resolved-issues-windows-10-22h2\" target=\"_blank\" rel=\"noopener\">Windows 10, version 22H2 resolved issues<\/a>.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 9.73175%;\"><b class=\"ocpLegacyBold\">Windows 11, version 21H2<\/b><\/td>\n<td style=\"width: 66.3132%;\">After installing windows\u00a0<a class=\"ocpExternalLink\" href=\"https:\/\/support.microsoft.com\/en-us\/topic\/august-8-2023-kb5029244-os-builds-19044-3324-and-19045-3324-46087102-62c2-4911-9896-da3c6f4d8b5c\" target=\"_blank\" rel=\"noopener\">KB5029244<\/a>, applications which were deployed using\u00a0<a class=\"ocpExternalLink\" href=\"https:\/\/learn.microsoft.com\/visualstudio\/deployment\/clickonce-security-and-deployment?view=vs-2022\" target=\"_blank\" rel=\"noopener\">ClickOnce<\/a>\u00a0might begin to prompt for installation even when the\u00a0<a class=\"ocpExternalLink\" href=\"https:\/\/learn.microsoft.com\/visualstudio\/deployment\/clickonce-security-and-deployment?view=vs-2022\" target=\"_blank\" rel=\"noopener\">ClickOnce\u00a0<\/a>apps are already installed and marked as \u201ctrusted\u201d.<\/td>\n<td style=\"width: 23.8927%;\">To mitigate the issue, <span class=\"ui-provider eo bii bcf cky ckz cla clb clc cld cle clf clg clh cli clj clk cll clm cln clo clp clq clr cls clt clu clv clw clx cly clz cma cmb cmc cmd\" dir=\"ltr\">apply the resolution from <\/span><a class=\"ocpExternalLink\" href=\"https:\/\/learn.microsoft.com\/en-us\/windows\/release-health\/resolved-issues-windows-10-21h2\" target=\"_blank\" rel=\"noopener\">Windows 10, version 21H2 resolved issues<\/a>.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><a id=\"user-content-getting-the-update\" class=\"anchor\" href=\"#getting-the-update\"><\/a>Getting the Update<\/h3>\n<p>The Security and Quality Rollup is available via Windows Update, Windows Server Update Services, and Microsoft Update Catalog.<\/p>\n<p><strong>Note<\/strong>: Customers that rely on Windows Update and Windows Server Update Services will automatically receive the .NET Framework version-specific updates. Advanced system administrators can also take use of the below direct Microsoft Update Catalog download links to .NET Framework-specific updates. Before applying these updates, please ensure that you carefully review the .NET Framework version applicability, to ensure that you only install updates on systems where they apply.<\/p>\n<p>The following table is for Windows 10, version 1507 and Windows Server 2016 versions and newer operating systems.<\/p>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"8px\">\n<thead>\n<tr>\n<th>Product Version<\/th>\n<th colspan=\"2\">Cumulative Update<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows 11, version 22H2<\/strong><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8.1<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028948\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028948\" rel=\"nofollow\">5028948<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows 11, version 21H2<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029650\" rel=\"nofollow\">5029650<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028954\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028954\" rel=\"nofollow\">5028954<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8.1<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028947\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028947\" rel=\"nofollow\">5028947<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Microsoft server operating system, version 22H2<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029646\" rel=\"nofollow\">5029646<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028956\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028956\" rel=\"nofollow\">5028956<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Microsoft server operating system version 21H2<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029655\" rel=\"nofollow\">5029655<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028956\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028956\" rel=\"nofollow\">5028956<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8.1<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028950\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028950\" rel=\"nofollow\">5028950<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows 10, version 22H2<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029649\" rel=\"nofollow\">5029649<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028951\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028951\" rel=\"nofollow\">5028951<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8.1<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028946\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028946\" rel=\"nofollow\">5028946<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows 10, version 21H2<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029648\" rel=\"nofollow\">5029648<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028951\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028951\" rel=\"nofollow\">5028951<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8.1<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028946\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028946\" rel=\"nofollow\">5028946<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows 10 1809 (October 2018 Update) and Windows Server 2019<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029647\" rel=\"nofollow\">5029647<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.7.2<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028960\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028960\" rel=\"nofollow\">5028960<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028953\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028953\" rel=\"nofollow\">5028953<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows 10 1607 (Anniversary Update) and Windows Server 2016<\/strong><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5029242\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5029242\" rel=\"nofollow\">5029242<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028952\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028952\" rel=\"nofollow\">5028952<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows 10 1507<\/strong><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5, 4.6, 4.6.2<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5029259\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5029259\" rel=\"nofollow\">5029259<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The following table is for earlier Windows and Windows Server versions.<\/p>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"8px\">\n<thead>\n<tr>\n<th>Product Version<\/th>\n<th colspan=\"2\">Security and Quality Rollup<\/th>\n<th colspan=\"2\">Security Only Update<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows Server 2012 R2<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029653\" rel=\"nofollow\">5029653<\/a><\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029568\" rel=\"nofollow\">5029568<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028970\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028970\" rel=\"nofollow\">5028970<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028982\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028982\" rel=\"nofollow\">5028982<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028962\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028962\" rel=\"nofollow\">5028962<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028977\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028977\" rel=\"nofollow\">5028977<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5029312\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5029312\" rel=\"nofollow\">5029312<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028977\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028977\" rel=\"nofollow\">5028977<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028957\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028957\" rel=\"nofollow\">5028957<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028974\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028974\" rel=\"nofollow\">5028974<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows Server 2012<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029652\" rel=\"nofollow\">5029652<\/a><\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029567\" rel=\"nofollow\">5029567<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028967\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028967\" rel=\"nofollow\">5028967<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028979\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028979\" rel=\"nofollow\">5028979<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028961\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028961\" rel=\"nofollow\">5028961<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028976\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028976\" rel=\"nofollow\">5028976<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028955\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028955\" rel=\"nofollow\">5028955<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028973\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028973\" rel=\"nofollow\">5028973<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows Embedded 7 and Windows Server 2008 R2 SP1<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029651\" rel=\"nofollow\">5029651<\/a><\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029566\" rel=\"nofollow\">5029566<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 3.5.1<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028969\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028969\" rel=\"nofollow\">5028969<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028981\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028981\" rel=\"nofollow\">5028981<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028963\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028963\" rel=\"nofollow\">5028963<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028978\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028978\" rel=\"nofollow\">5028978<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.8<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028958\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028958\" rel=\"nofollow\">5028958<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028975\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028975\" rel=\"nofollow\">5028975<\/a><\/td>\n<\/tr>\n<tr bgcolor=\"#F0F0F0\">\n<td><strong>Windows Server 2008<\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029654\" rel=\"nofollow\">5029654<\/a><\/strong><\/td>\n<td><\/td>\n<td><strong><a href=\"https:\/\/support.microsoft.com\/kb\/5029569\" rel=\"nofollow\">5029569<\/a><\/strong><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 2.0, 3.0<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028968\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028968\" rel=\"nofollow\">5028968<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028980\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028980\" rel=\"nofollow\">5028980<\/a><\/td>\n<\/tr>\n<tr>\n<td>.NET Framework 4.6.2<\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028963\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028963\" rel=\"nofollow\">5028963<\/a><\/td>\n<td><a href=\"http:\/\/www.catalog.update.microsoft.com\/Search.aspx?q=5028978\" rel=\"nofollow\">Catalog<\/a><\/td>\n<td><a href=\"https:\/\/support.microsoft.com\/kb\/5028978\" rel=\"nofollow\">5028978<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h5>Previous Monthly Rollups<\/h5>\n<p>The last few .NET Framework Monthly updates are listed below for your convenience:<\/p>\n<ul>\n<li><a href=\"https:\/\/devblogs.microsoft.com\/dotnet\/dotnet-framework-july-2023-cumulative-update-preview\/\" rel=\"nofollow\">.NET Framework July 2023 Cumulative Update Preview<\/a><\/li>\n<li><a href=\"https:\/\/devblogs.microsoft.com\/dotnet\/dotnet-framework-july-2023-security-and-quality-rollup-updates\/\" rel=\"nofollow\">.NET Framework July 2023 Security and Quality Rollup Updates<\/a><\/li>\n<li><a href=\"https:\/\/devblogs.microsoft.com\/dotnet\/dotnet-framework-june-2023-security-and-quality-rollup\/\" rel=\"nofollow\">.NET Framework June 2023 Security and Quality Rollup<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>August 2023 Security and Quality Rollup Updates for .NET Framework<\/p>\n","protected":false},"author":83682,"featured_media":46839,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[685,195,7600,509],"tags":[11],"class_list":["post-46838","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dotnet","category-dotnet-framework","category-maintenance-and-updates","category-wpf","tag-net-framework"],"acf":[],"blog_post_summary":"<p>August 2023 Security and Quality Rollup Updates for .NET Framework<\/p>\n","_links":{"self":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/posts\/46838","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\/83682"}],"replies":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/comments?post=46838"}],"version-history":[{"count":0,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/posts\/46838\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/media\/46839"}],"wp:attachment":[{"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/media?parent=46838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/categories?post=46838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/dotnet\/wp-json\/wp\/v2\/tags?post=46838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}