{"id":306961,"date":"2020-07-15T09:00:33","date_gmt":"2020-07-15T09:00:33","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=306961"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=306961","title":{"rendered":"SIGRed \u2014 \u043d\u043e\u0432\u0430\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 Windows Server. \u041a\u0430\u043a \u0437\u0430\u0449\u0438\u0442\u0438\u0442\u044c\u0441\u044f?"},"content":{"rendered":"\n<div class=\"post__text post__text-html post__text_v1\" id=\"post-content-body\" data-io-article-url=\"https:\/\/habr.com\/ru\/company\/tssolution\/blog\/511012\/\"><img decoding=\"async\" src=\"https:\/\/habrastorage.org\/webt\/py\/cp\/kl\/pycpkl918q-x6ks-_sau8n7-kve.png\"><\/p>\n<p>  \u0411\u0443\u043a\u0432\u0430\u043b\u044c\u043d\u043e \u043d\u0430 \u0434\u043d\u044f\u0445 <a href=\"https:\/\/research.checkpoint.com\/2020\/resolving-your-way-into-domain-admin-exploiting-a-17-year-old-bug-in-windows-dns-servers\/\">\u044d\u043a\u0441\u043f\u0435\u0440\u0442\u044b Check Point \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u043b\u0438 \u043d\u043e\u0432\u0443\u044e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c<\/a> \u0432 DNS \u0441\u0435\u0440\u0432\u0435\u0440\u0430\u0445 \u043d\u0430 \u0431\u0430\u0437\u0435 Windows. \u0422.\u0435. \u0432 \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043a\u0430\u0436\u0434\u0430\u044f \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u0430\u044f \u0441\u0435\u0442\u044c. \u0418\u043c\u044f \u044d\u0442\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u2014 <b>CVE-2020-1350 | Windows DNS Server Remote Code Execution Vulnerability<\/b>. CVSS Score \u2014 10.0. \u041f\u043e \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u044e Microsoft \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u043e\u0434\u0432\u0435\u0440\u0436\u0435\u043d\u044b \u0430\u0431\u0441\u043e\u043b\u044e\u0442\u043d\u043e \u0432\u0441\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 Windows Server.<br \/>  \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u0430 \u043d\u0430 \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0431\u0443\u0444\u0435\u0440\u0430 \u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043d\u0435 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0443\u0447\u0430\u0441\u0442\u0438\u044f \u044e\u0437\u0435\u0440\u0430. \u041f\u043e\u0434 \u043a\u0430\u0442\u043e\u043c \u0432\u044b \u043d\u0430\u0439\u0434\u0435\u0442\u0435 \u0432\u0438\u0434\u0435\u043e \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u044d\u0442\u043e\u0439 \u0430\u0442\u0430\u043a\u0438, \u0435\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0435 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0435, \u0430 \u0441\u0430\u043c\u043e\u0435 \u0433\u043b\u0430\u0432\u043d\u043e\u0435, \u043a\u0430\u043a \u043e\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u0438\u0442\u044c \u0441\u0435\u0431\u044f \u043f\u0440\u044f\u043c\u043e \u0441\u0435\u0439\u0447\u0430\u0441.<a name=\"habracut\"><\/a><\/p>\n<h3>\u0412\u0438\u0434\u0435\u043e \u0430\u0442\u0430\u043a\u0438<\/h3>\n<p>  <\/p>\n<div class=\"oembed\">\n<div>\n<div style=\"left: 0; width: 100%; height: 0; position: relative; padding-bottom: 56.25%;\"><iframe src=\"https:\/\/www.youtube.com\/embed\/PUlMmhD5it8?rel=0&amp;showinfo=1&amp;hl=en-US\" style=\"border: 0; top: 0; left: 0; width: 100%; height: 100%; position: absolute;\" allowfullscreen scrolling=\"no\" allow=\"encrypted-media; accelerometer; gyroscope; picture-in-picture\"><\/iframe><\/div>\n<\/div>\n<\/div>\n<h3>\u041a\u0440\u0430\u0442\u043a\u043e\u0435 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0435<\/h3>\n<p>  <\/p>\n<ul>\n<li><a href=\"https:\/\/research.checkpoint.com\/2020\/resolving-your-way-into-domain-admin-exploiting-a-17-year-old-bug-in-windows-dns-servers\/\">\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a 1<\/a><\/li>\n<li><a href=\"https:\/\/habr.com\/ru\/post\/511002\/\">\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a 2<\/a><\/li>\n<li><a href=\"https:\/\/blog.checkpoint.com\/2020\/07\/14\/sigred-this-is-not-just-another-vulnerability-patch-now-to-stop-the-next-cyber-pandemic\/\">\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a 3<\/a><\/li>\n<\/ul>\n<p>  \u041a\u0430\u043a \u0437\u0430\u0449\u0438\u0442\u0438\u0442\u044c\u0441\u044f?<\/p>\n<h3>\u0421\u043f\u043e\u0441\u043e\u0431 1. \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435<\/h3>\n<p>  \u0421\u0440\u043e\u0447\u043d\u043e <a href=\"https:\/\/support.microsoft.com\/en-us\/help\/4569509\/windows-dns-server-remote-code-execution-vulnerability\">\u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435<\/a> \u043d\u0430 Windows Server, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u0435\u0442 \u0432 \u0440\u043e\u043b\u0438 DNS \u2014 \u0441\u0435\u0440\u0432\u0435\u0440\u0430. <\/p>\n<h3>\u0421\u043f\u043e\u0441\u043e\u0431 2. Workaround<\/h3>\n<p>  \u0415\u0441\u043b\u0438 \u0441\u0435\u0439\u0447\u0430\u0441 \u043d\u0435\u0442 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435, \u0442\u043e \u043c\u043e\u0436\u043d\u043e \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u044c \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u0443\u044e \u0434\u043b\u0438\u043d\u0443 DNS \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439, \u0447\u0442\u043e \u0438\u0441\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0431\u0443\u0444\u0435\u0440\u0430.  <\/p>\n<blockquote><p>reg add \u201cHKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\DNS\\Parameters\u201d \/v \u201cTcpReceivePacketSize\u201d \/t REG_DWORD \/d 0xFF00 \/f net stop DNS &amp;&amp; net start DNS<\/p><\/blockquote>\n<p>  <\/p>\n<h3>\u0421\u043f\u043e\u0441\u043e\u0431 3. IPS<\/h3>\n<p>  \u0415\u0441\u043b\u0438 \u0432\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0435 IPS \u043d\u0430 \u043f\u0435\u0440\u0438\u043c\u0435\u0442\u0440\u0435 \u0441\u0435\u0442\u0438 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u0432 \u0441\u043e\u0441\u0442\u0430\u0432\u0435 UTM \u0438\u043b\u0438 NGFW \u0440\u0435\u0448\u0435\u043d\u0438\u044f), \u0442\u043e \u0443\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044c, \u0447\u0442\u043e \u0443 \u0432\u0430\u0441 \u0435\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u0442\u0443\u0440\u0430 (\u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u0434\u0442\u0438 \u043f\u043e\u0441\u043b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f). \u0412\u043e\u0442 \u0442\u0430\u043a \u044d\u0442\u043e \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u0432 Check Point:<\/p>\n<p>  <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/webt\/lf\/gj\/wt\/lfgjwtkgbjepyne1_cooz5pct2a.png\"><\/p>\n<p>  \u0414\u043e\u043b\u0436\u0435\u043d \u0431\u044b\u0442\u044c \u0438\u043c\u0435\u043d\u043d\u043e Prevent. \u0415\u0441\u043b\u0438 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043f\u043e\u043c\u043e\u0449\u044c \u0432 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0435 \u2014 <a href=\"https:\/\/cpsupport.ru\/\">\u043f\u0438\u0448\u0438\u0442\u0435<\/a>.<\/p>\n<p>  \u041f\u043e\u0441\u0442\u0430\u0440\u0430\u0435\u043c\u0441\u044f \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0442\u044c \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u043f\u043e \u043c\u0435\u0440\u0435 \u043f\u043e\u0441\u0442\u0443\u043f\u043b\u0435\u043d\u0438\u044f. \u0421\u043b\u0435\u0434\u0438\u0442\u0435 \u0437\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f\u043c\u0438 \u0432 \u043d\u0430\u0448\u0438\u0445 \u043a\u0430\u043d\u0430\u043b\u0430\u0445 (<a href=\"https:\/\/t.me\/tssolution\">Telegram<\/a>, <a href=\"https:\/\/www.facebook.com\/tssolution2020\/\">Facebook<\/a>, <a href=\"https:\/\/vk.com\/ts_solution\">VK<\/a>, <a href=\"https:\/\/tssolution.ru\/blog\">TS Solution Blog<\/a>)!<\/div>\n<p> \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438 <a href=\"https:\/\/habr.com\/ru\/company\/tssolution\/blog\/511012\/\"> https:\/\/habr.com\/ru\/company\/tssolution\/blog\/511012\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\n<div class=\"post__text post__text-html post__text_v1\" id=\"post-content-body\" data-io-article-url=\"https:\/\/habr.com\/ru\/company\/tssolution\/blog\/511012\/\"><img decoding=\"async\" src=\"https:\/\/habrastorage.org\/webt\/py\/cp\/kl\/pycpkl918q-x6ks-_sau8n7-kve.png\"><\/p>\n<p>  \u0411\u0443\u043a\u0432\u0430\u043b\u044c\u043d\u043e \u043d\u0430 \u0434\u043d\u044f\u0445 <a href=\"https:\/\/research.checkpoint.com\/2020\/resolving-your-way-into-domain-admin-exploiting-a-17-year-old-bug-in-windows-dns-servers\/\">\u044d\u043a\u0441\u043f\u0435\u0440\u0442\u044b Check Point \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u043b\u0438 \u043d\u043e\u0432\u0443\u044e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c<\/a> \u0432 DNS \u0441\u0435\u0440\u0432\u0435\u0440\u0430\u0445 \u043d\u0430 \u0431\u0430\u0437\u0435 Windows. \u0422.\u0435. \u0432 \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043a\u0430\u0436\u0434\u0430\u044f \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u0430\u044f \u0441\u0435\u0442\u044c. \u0418\u043c\u044f \u044d\u0442\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u2014 <b>CVE-2020-1350 | Windows DNS Server Remote Code Execution Vulnerability<\/b>. CVSS Score \u2014 10.0. \u041f\u043e \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u044e Microsoft \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u043e\u0434\u0432\u0435\u0440\u0436\u0435\u043d\u044b \u0430\u0431\u0441\u043e\u043b\u044e\u0442\u043d\u043e \u0432\u0441\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 Windows Server.<br \/>  \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u0430 \u043d\u0430 \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0431\u0443\u0444\u0435\u0440\u0430 \u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043d\u0435 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0443\u0447\u0430\u0441\u0442\u0438\u044f \u044e\u0437\u0435\u0440\u0430. \u041f\u043e\u0434 \u043a\u0430\u0442\u043e\u043c \u0432\u044b \u043d\u0430\u0439\u0434\u0435\u0442\u0435 \u0432\u0438\u0434\u0435\u043e \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u044d\u0442\u043e\u0439 \u0430\u0442\u0430\u043a\u0438, \u0435\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0435 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0435, \u0430 \u0441\u0430\u043c\u043e\u0435 \u0433\u043b\u0430\u0432\u043d\u043e\u0435, \u043a\u0430\u043a \u043e\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u0438\u0442\u044c \u0441\u0435\u0431\u044f \u043f\u0440\u044f\u043c\u043e \u0441\u0435\u0439\u0447\u0430\u0441.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-306961","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/306961","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=306961"}],"version-history":[{"count":0,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/306961\/revisions"}],"wp:attachment":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=306961"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=306961"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=306961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}