{"id":104356,"date":"2022-06-11T15:36:47","date_gmt":"2022-06-11T13:36:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-http-servera-apache-2-4-54-s-ustraneniem-uyazvimostej"},"modified":"2022-06-11T15:36:47","modified_gmt":"2022-06-11T13:36:47","slug":"reliz-http-servera-apache-2-4-54-s-ustraneniem-uyazvimostej","status":"publish","type":"post","link":"https:\/\/prohoster.info\/en\/blog\/news\/reliz-http-servera-apache-2-4-54-s-ustraneniem-uyazvimostej","title":{"rendered":"Release of the Apache 2.4.54 HTTP server with vulnerability fixes","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>The release of the Apache HTTP Server 2.4.53 has been published, featuring 19 changes and fixing 8 vulnerabilities:  <\/p>\n<ul>\n<li class=\"l\"> CVE-2022-31813 \u2014 a vulnerability in mod_proxy that allows blocking the sending of X-Forwarded-* headers containing the IP address of the original request. This issue can be exploited to bypass IP address access restrictions.\n<li class=\"l\"> CVE-2022-30556 \u2014 a vulnerability in mod_lua that allows access to data outside the allocated buffer through manipulation of the r:wsread() function in Lua scripts.\n<li class=\"l\"> CVE-2022-30522 \u2014 denial of service (memory exhaustion) when processing certain data by the mod_sed module.\n<li class=\"l\"> CVE-2022-29404 \u2014 denial of service in mod_lua, exploited through the submission of specially crafted requests to Lua handlers using the r:parsebody(0) call.\n<li class=\"l\"> CVE-2022-28615, CVE-2022-28614 \u2014 denial of service or access to process memory data due to errors in the ap_strcmp_match() and ap_rwrite() functions, leading to reading from out-of-bounds memory.\n<li class=\"l\"> CVE-2022-28330 \u2014 information leakage from areas outside the buffer boundaries in mod_isapi (the issue only occurs on the Windows platform).\n<li class=\"l\"> CVE-2022-26377 \u2014 the mod_proxy_ajp module is vulnerable to HTTP Request Smuggling attacks on front-end to back-end systems, allowing the injection of content into requests from other users processed in the same thread between the front-end and back-end.         <\/ul>\n<p>The most notable changes not related to security:   <\/p>\n<ul>\n<li class=\"l\"> In mod_ssl, compatibility of the SSLFIPS mode with OpenSSL 3.0 has been ensured.\n<li class=\"l\"> The ab utility now supports TLSv1.3 (requires linking with <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/en\/ssl-sertifikat\/\"   title=\"SSL\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2306\">SSL<\/a>-a library that supports this protocol).\n<li class=\"l\"> In mod_md, the MDCertificateAuthority directive allows the use of more than one name and URL for the certificate authority. New directives have been added: MDRetryDelay (defines the delay before sending a retry request) and MDRetryFailover (defines the number of retry attempts in case of failure before choosing an alternative certificate authority). Support for the 'auto' state has been provided when outputting values in 'key: value' format. The ability to manage certificates for protected users has been introduced. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/en\/vpn\/\"   title=\"VPN\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"217\">VPN<\/a>Fixed bugs and memory leaks.\n<li class=\"l\"> The mod_http2 module has been cleansed of unused and unsafe code.\n<li class=\"l\"> In mod_proxy, reflection of the backend network port is provided in error messages logged.\n<li class=\"l\"> In mod_heartmonitor, the value of the HeartbeatMaxServers parameter has been changed from 0 to 10 (initializing 10 shared memory slots).    <\/ul>\n<p>Source: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57334\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 HTTP-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 Apache 2.4.53, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043e 19 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0438 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043e 8 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439: CVE-2022-31813 &#8212; \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 mod_proxy, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0443 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u043e\u0432 X-Forwarded-* \u0441 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0435\u0439 \u043e\u0431 IP-\u0430\u0434\u0440\u0435\u0441\u0435, \u0441 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043f\u043e\u0441\u0442\u0443\u043f\u0438\u043b \u0438\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u044b\u0445 \u0437\u0430\u043f\u0440\u043e\u0441. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0430 \u0434\u043b\u044f \u043e\u0431\u0445\u043e\u0434\u0430 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0439 \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043f\u043e IP-\u0430\u0434\u0440\u0435\u0441\u0430\u043c. CVE-2022-30556 &#8212; \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 mod_lua, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0434\u0430\u043d\u043d\u044b\u043c \u0437\u0430 \u043f\u0440\u0435\u0434\u0435\u043b\u0430\u043c\u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-104356","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 HTTP-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 Apache 2.4.53, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043e 19 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0438 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043e 8 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439: CVE-2022-31813 - 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