{"id":482554,"date":"2026-06-05T14:30:35","date_gmt":"2026-06-05T14:30:35","guid":{"rendered":"https:\/\/savepearlharbor.com\/?p=482554"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=482554","title":{"rendered":"\u0412 SELECTOS \u0443\u0441\u0442\u0440\u0430\u043d\u0438\u043b\u0438 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-49975"},"content":{"rendered":"<div xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\">\n<figure class=\"full-width \"><img decoding=\"async\" src=\"https:\/\/habrastorage.org\/r\/w1560\/getpro\/habr\/upload_files\/0d0\/5de\/b4e\/0d05deb4ee45713be694d438563761bc.png\" width=\"780\" height=\"440\" sizes=\"auto, (max-width: 780px) 100vw, 50vw\" srcset=\"https:\/\/habrastorage.org\/r\/w780\/getpro\/habr\/upload_files\/0d0\/5de\/b4e\/0d05deb4ee45713be694d438563761bc.png 780w,&#10;       https:\/\/habrastorage.org\/r\/w1560\/getpro\/habr\/upload_files\/0d0\/5de\/b4e\/0d05deb4ee45713be694d438563761bc.png 781w\" loading=\"lazy\" decode=\"async\"\/><\/figure>\n<p>\u0412 <a href=\"https:\/\/selectel.ru\/services\/selectel-os\/?utm_source=habr.com&amp;utm_medium=referral&amp;utm_campaign=selectos_news_cve202649975_050626_content\">SELECTOS<\/a> \u0443\u0441\u0442\u0440\u0430\u043d\u0438\u043b\u0438 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0443\u044e DoS-\u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c <a href=\"https:\/\/security-tracker.debian.org\/tracker\/CVE-2026-49975\">CVE-2026-49975<\/a> \u0432 \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440\u0430\u0445 nginx \u0438 Apache. \u041e\u043d\u0430 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u043b\u0430 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e \u0438\u0441\u0447\u0435\u0440\u043f\u0430\u0442\u044c \u0432\u0441\u044e \u043f\u0430\u043c\u044f\u0442\u044c \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0437\u0430 \u0441\u0435\u043a\u0443\u043d\u0434\u044b \u2014 \u0431\u0435\u0437 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438, \u0432 \u0434\u0435\u0444\u043e\u043b\u0442\u043d\u043e\u0439 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 \u043f\u0440\u0438 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u043d\u044b\u0445 TLS \u0438 HTTP\/2.<\/p>\n<p>\u0410\u0442\u0430\u043a\u0430 \u00abHTTP\/2 Bomb\u00bb \u0441\u043e\u0447\u0435\u0442\u0430\u0435\u0442 HPACK-\u0431\u043e\u043c\u0431\u0443 (\u0443\u0441\u0438\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u043c\u044f\u0442\u0438 \u0434\u043e 5700:1) \u0438 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0443 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043e\u0442\u043e\u043a\u043e\u043c: \u043e\u0434\u043d\u043e\u0431\u0430\u0439\u0442\u043e\u0432\u044b\u0439 \u0437\u0430\u043f\u0440\u043e\u0441 \u0432\u044b\u043d\u0443\u0436\u0434\u0430\u0435\u0442 \u0441\u0435\u0440\u0432\u0435\u0440 \u0432\u044b\u0434\u0435\u043b\u0438\u0442\u044c \u0433\u0438\u0433\u0430\u0431\u0430\u0439\u0442\u044b \u043f\u0430\u043c\u044f\u0442\u0438 \u0438 \u043d\u0435 \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0430\u0442\u044c \u0435\u0435. \u041f\u043e\u043c\u0438\u043c\u043e nginx \u0438 Apache, \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 Microsoft IIS, Envoy \u0438 Pingora.\u00a0<\/p>\n<p>\u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u0435\u0440\u0441\u0438\u0439 \u043f\u0430\u043a\u0435\u0442\u043e\u0432:<\/p>\n<ul>\n<li>\n<p>apache2 \u2014 2.4.67-1~deb12u2+sel1u1;<\/p>\n<\/li>\n<li>\n<p>nginx \u2014 1.22.1-9+deb12u7+sel1u1.<\/p>\n<\/li>\n<\/ul>\n<p>\u0427\u0442\u043e\u0431\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u043e\u0432, \u043e\u0431\u043d\u043e\u0432\u0438\u0442\u0435 \u0438\u0445 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u044d\u0442\u0438\u0445 \u043a\u043e\u043c\u0430\u043d\u0434:<\/p>\n<ul>\n<li>\n<p>\u043f\u043e\u043b\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/p>\n<\/li>\n<\/ul>\n<pre><code class=\"bash\">apt update apt upgrade<\/code><div class=\"code-explainer\"><a href=\"https:\/\/sourcecraft.dev\/\" class=\"tm-button code-explainer__link\" style=\"visibility: hidden;\"><img style=\"width:87px;height:14px;object-fit:cover;object-position:left;\"\/><\/a><\/div><\/pre>\n<ul>\n<li>\n<p>\u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u044c\u043a\u043e nginx<\/p>\n<\/li>\n<\/ul>\n<pre><code class=\"bash\">apt update apt install nginx<\/code><div class=\"code-explainer\"><a href=\"https:\/\/sourcecraft.dev\/\" class=\"tm-button code-explainer__link\" style=\"visibility: hidden;\"><img style=\"width:14px;height:14px;object-fit:cover;object-position:left;\"\/><\/a><\/div><\/pre>\n<ul>\n<li>\n<p>\u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u044c\u043a\u043e apache2<\/p>\n<\/li>\n<\/ul>\n<pre><code class=\"bash\">apt update apt install apache2<\/code><div class=\"code-explainer\"><a href=\"https:\/\/sourcecraft.dev\/\" class=\"tm-button code-explainer__link\" style=\"visibility: hidden;\"><img style=\"width:14px;height:14px;object-fit:cover;object-position:left;\"\/><\/a><\/div><\/pre>\n<\/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\/articles\/1044126\/\">https:\/\/habr.com\/ru\/articles\/1044126\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0412 SELECTOS \u0443\u0441\u0442\u0440\u0430\u043d\u0438\u043b\u0438 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0443\u044e DoS-\u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-49975 \u0432 \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440\u0430\u0445 nginx \u0438 Apache. \u041e\u043d\u0430 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u043b\u0430 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e \u0438\u0441\u0447\u0435\u0440\u043f\u0430\u0442\u044c \u0432\u0441\u044e \u043f\u0430\u043c\u044f\u0442\u044c \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0437\u0430 \u0441\u0435\u043a\u0443\u043d\u0434\u044b \u2014 \u0431\u0435\u0437 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438, \u0432 \u0434\u0435\u0444\u043e\u043b\u0442\u043d\u043e\u0439 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 \u043f\u0440\u0438 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u043d\u044b\u0445 TLS \u0438 HTTP\/2.\u0410\u0442\u0430\u043a\u0430 \u00abHTTP\/2 Bomb\u00bb \u0441\u043e\u0447\u0435\u0442\u0430\u0435\u0442 HPACK-\u0431\u043e\u043c\u0431\u0443 (\u0443\u0441\u0438\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u043c\u044f\u0442\u0438 \u0434\u043e 5700:1) \u0438 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0443 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043e\u0442\u043e\u043a\u043e\u043c: \u043e\u0434\u043d\u043e\u0431\u0430\u0439\u0442\u043e\u0432\u044b\u0439 \u0437\u0430\u043f\u0440\u043e\u0441 \u0432\u044b\u043d\u0443\u0436\u0434\u0430\u0435\u0442 \u0441\u0435\u0440\u0432\u0435\u0440 \u0432\u044b\u0434\u0435\u043b\u0438\u0442\u044c \u0433\u0438\u0433\u0430\u0431\u0430\u0439\u0442\u044b \u043f\u0430\u043c\u044f\u0442\u0438 \u0438 \u043d\u0435 \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0430\u0442\u044c \u0435\u0435. \u041f\u043e\u043c\u0438\u043c\u043e nginx \u0438 Apache, \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 Microsoft IIS, Envoy \u0438 Pingora.\u00a0\u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u0435\u0440\u0441\u0438\u0439 \u043f\u0430\u043a\u0435\u0442\u043e\u0432:apache2 \u2014 2.4.67-1~deb12u2+sel1u1;nginx \u2014 1.22.1-9+deb12u7+sel1u1.\u0427\u0442\u043e\u0431\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u043e\u0432, \u043e\u0431\u043d\u043e\u0432\u0438\u0442\u0435 \u0438\u0445 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u044d\u0442\u0438\u0445 \u043a\u043e\u043c\u0430\u043d\u0434:\u043f\u043e\u043b\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044bapt update apt upgrade\u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u044c\u043a\u043e nginxapt update apt install nginx\u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u044c\u043a\u043e apache2apt update apt install apache2\u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438 https:\/\/habr.com\/ru\/articles\/1044126\/<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-482554","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/482554","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=482554"}],"version-history":[{"count":0,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/482554\/revisions"}],"wp:attachment":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=482554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=482554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=482554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}