{"id":16803,"date":"2020-11-18T11:36:06","date_gmt":"2020-11-18T10:36:06","guid":{"rendered":"http:\/\/159.69.82.204\/win\/?p=16803"},"modified":"2022-11-03T10:36:52","modified_gmt":"2022-11-03T09:36:52","slug":"windows-out-of-band-updates-with-fix-for-kerberos-authentication-ticket-renewal-issue","status":"publish","type":"post","link":"https:\/\/borncity.com\/win\/2020\/11\/18\/windows-out-of-band-updates-with-fix-for-kerberos-authentication-ticket-renewal-issue\/","title":{"rendered":"Windows out-of-band updates with fix for Kerberos authentication ticket renewal issue"},"content":{"rendered":"

\"Windows[German<\/a>]Microsoft has been rolling out special updates for various versions of Windows Server since November 17, 2020. These are intended to solve the problems with Kerberos authentication of ticket renewals on domain controllers.<\/p>\n

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The Kerberos authentication ticket renewal problem<\/h2>\n

\"\"The November 2020 update KB4586781<\/a> for Windows Server, version 2004 and 20H2 fixes a number of issues (see also Patchday: Windows 10-Updates (November 10, 2020)<\/a>). However, in certain constellations, there were subsequently problems with Kerberos authentication on domain controllers if the update was installed on Windows Server, version 2004 and 20H2, but tickets were issued from Windows servers without this update. I had discussed this in the Windows 10\/Windows Server: Update KB4586781 causes issues with Kerberos DC authentication<\/a> after Microsoft posted a note<\/a> on the Windows status page. Microsoft had promised to fix it as soon as possible.<\/p>\n

Microsoft releases out-of-band updates with fix<\/h2>\n

Microsoft has been rolling out special updates for various versions of Windows Server since November 17, 2020. I already mentioned the first update in the blog post Windows Server 2012\/R2: Out-of-band patch for Kerberos authentication issue<\/a>. Here is now the list of updates for different Windows versions.<\/p>\n