{"id":20837,"date":"2021-07-29T11:03:15","date_gmt":"2021-07-29T09:03:15","guid":{"rendered":"http:\/\/159.69.82.204\/win\/?p=20837"},"modified":"2021-07-29T11:08:21","modified_gmt":"2021-07-29T09:08:21","slug":"microsoft-security-update-revisions-29-juli-2021","status":"publish","type":"post","link":"https:\/\/borncity.com\/win\/2021\/07\/29\/microsoft-security-update-revisions-29-juli-2021\/","title":{"rendered":"Microsoft Security Update Revisions (July 29, 2021)"},"content":{"rendered":"<p><img decoding=\"async\" title=\"Sicherheit (Pexels, allgemeine Nutzung)\" style=\"float: left; margin: 0px 10px 0px 0px; display: inline\" alt=\"Sicherheit (Pexels, allgemeine Nutzung)\" src=\"https:\/\/www.borncity.com\/blog\/wp-content\/uploads\/2021\/04\/Sicherheit_klein.jpg\" width=\"200\" align=\"left\">[<a href=\"https:\/\/www.borncity.com\/blog\/2021\/07\/29\/microsoft-security-update-revisions-29-juli-2021\/\" target=\"_blank\" rel=\"noopener\">German<\/a>]Brief information for Windows admins in the corporate environment. Microsoft has released the night of 7\/29\/2021 revised security updates to mitigate NTLM Relay attacks on Active Directory certificates and vulnerability CVE-2021-36934 (Windows Elevation of Privilege Vulnerability, HiveNightmare). I'll post it here uncommented for your information.<\/p>\n<p><!--more--><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" src=\"https:\/\/vg02.met.vgwort.de\/na\/925ab63df6714cd18e0f81e7d80b4672\" width=\"1\" height=\"1\"><br \/>**********************************************************************<br \/>Title: Microsoft Security Update Revisions<br \/>Issued: July 28, 2021<br \/>**********************************************************************<\/p>\n<p>Summary<br \/>=======<\/p>\n<p>The following advisory and CVE have undergone major revision increments.<\/p>\n<p>=======================================================================<\/p>\n<p>* ADV210003<\/p>\n<p>&#8211; <a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/ADV210003\" target=\"_blank\" rel=\"noopener\">ADV210003<\/a> | Mitigating NTLM Relay Attacks on Active Directory Certificate<br \/>&nbsp;&nbsp; Services (AD CS)<br \/>&#8211; Version: 1.1<br \/>&#8211; Reason for Revision: Executive Summary text has been revised, and a statement has been added to inform customers that <a href=\"https:\/\/support.microsoft.com\/help\/5005413\" target=\"_blank\" rel=\"noopener\">KB5005413<\/a>&nbsp; has been revised. These are informational changes only.<br \/>&#8211; Originally posted: July 24, 2021<br \/>&#8211; Updated: July 28, 2021<br \/>&#8211; Aggregate CVE Severity Rating: N\/A<\/p>\n<p>* CVE-2021-36934<\/p>\n<p>&#8211; <a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2021-36934\" target=\"_blank\" rel=\"noopener\">CVE-2021-36934<\/a> | Windows Elevation of Privilege Vulnerability (HiveNightmare)<br \/>&#8211; Version: 4.0<br \/>&#8211; Reason for Revision: The following revisions have been made: 1) Removed Windows <br \/>&nbsp;&nbsp; Server versions from the Security Updates table as they are not affected by this<br \/>&nbsp;&nbsp; vulnerability. 2) Updated the Workaround information with a Caution regarding<br \/>&nbsp;&nbsp; restoring a system from backup.<br \/>&#8211; Originally posted: July 20, 2021<br \/>&#8211; Updated: July 27, 2021<br \/>&#8211; Aggregate CVE Severity Rating: N\/A<\/p>\n<p><strong>Similar articles:<\/strong><br \/><a href=\"https:\/\/borncity.com\/win\/2021\/07\/24\/petitpotam-angriff-erlaubt-windows-domain-bernahme\/\">PetitPotam attack allows Windows domain takeover<\/a><br \/><a href=\"https:\/\/borncity.com\/win\/2021\/07\/21\/hivenightmare-neue-details-zur-windows-schwachstelle-cve-2021-36934\/\">HiveNightmare: New details about Windows vulnerability CVE-2021-36934<\/a><br \/><a href=\"https:\/\/borncity.com\/win\/2021\/07\/24\/neue-infos-zur-windows-10-schwachstelle-hivenightmare\/\">News about Windows 10 vulnerability HiveNightmare<\/a><br \/><a href=\"https:\/\/borncity.com\/win\/2021\/07\/19\/printnightmare-point-and-print-erlaubt-die-installation-beliebiger-dateien\/\">PrintNightmare: Point-and-Print allows installation of arbitrary files<\/a><br \/><a href=\"https:\/\/borncity.com\/win\/2021\/07\/25\/microsoft-liefert-workaround-fr-windows-petitpotam-ntlm-relay-angriffe\/\">Microsoft's mitigations of Windows PetitPotam NTLM relay attacks<\/a><br \/><a href=\"https:\/\/borncity.com\/win\/2021\/07\/19\/printnightmare-point-and-print-erlaubt-die-installation-beliebiger-dateien\/\">PrintNightmare: Point-and-Print allows installation of arbitrary files<\/a><br \/><a href=\"https:\/\/borncity.com\/win\/2021\/07\/27\/remotepotato0-privilege-escalation-schwachstelle-im-windows-rpc-protocol\/\">RemotePotato0: Privilege Escalation Vulnerability in Windows RPC Protocol<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[German]Brief information for Windows admins in the corporate environment. Microsoft has released the night of 7\/29\/2021 revised security updates to mitigate NTLM Relay attacks on Active Directory certificates and vulnerability CVE-2021-36934 (Windows Elevation of Privilege Vulnerability, HiveNightmare). I'll post it &hellip; <a href=\"https:\/\/borncity.com\/win\/2021\/07\/29\/microsoft-security-update-revisions-29-juli-2021\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[580,2],"tags":[69,194],"class_list":["post-20837","post","type-post","status-publish","format-standard","hentry","category-security","category-windows","tag-security","tag-windows"],"_links":{"self":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts\/20837","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/comments?post=20837"}],"version-history":[{"count":0,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts\/20837\/revisions"}],"wp:attachment":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/media?parent=20837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/categories?post=20837"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/tags?post=20837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}