{"id":3671,"date":"2023-12-27T16:32:41","date_gmt":"2023-12-27T08:32:41","guid":{"rendered":"http:\/\/www.gzwangan.com\/?p=3671"},"modified":"2023-12-27T16:34:59","modified_gmt":"2023-12-27T08:34:59","slug":"openssh-proxycommand%e5%91%bd%e4%bb%a4%e6%b3%a8%e5%85%a5%e6%bc%8f%e6%b4%9e","status":"publish","type":"post","link":"http:\/\/www.gzwangan.com\/?p=3671","title":{"rendered":"OpenSSH ProxyCommand\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3671\" class=\"elementor elementor-3671\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-930324e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"930324e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-21ddb7d7\" data-id=\"21ddb7d7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5513a550 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"5513a550\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-732109c9\" data-id=\"732109c9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1632acbf elementor-widget elementor-widget-heading\" data-id=\"1632acbf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u5b89\u5168\u52a8\u6001<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2e20559f elementor-section-full_width xi elementor-section-height-default elementor-section-height-default\" data-id=\"2e20559f\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-468644e1\" data-id=\"468644e1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-547e962b elementor-widget elementor-widget-heading\" data-id=\"547e962b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"\/?page_id=561\">\u884c\u4e1a\u52a8\u6001<\/a><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-539498a elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"539498a\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-7c546798\" data-id=\"7c546798\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7edf3eae elementor-widget elementor-widget-heading\" data-id=\"7edf3eae\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"\/?page_id=566\">\u6f0f\u6d1e\u52a8\u6001<\/a><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7016370e elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7016370e\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-1cc43680\" data-id=\"1cc43680\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6e35d695 elementor-widget elementor-widget-heading\" data-id=\"6e35d695\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u8054\u7cfb\u65b9\u5f0f<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54f6f955 elementor-widget elementor-widget-text-editor\" data-id=\"54f6f955\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u5730\u5740\uff1a\u00a0\u5e7f\u5dde\u5e02\u8d8a\u79c0\u533a\u4e1c\u98ce\u4e1c\u8def750\u53f7\u5e7f\u8054\u5927\u53a613\u697c1307-1309\u5ba4<br \/>\u7535\u8bdd\uff1a18898400087<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-526f3c56\" data-id=\"526f3c56\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-15fc0ab4 elementor-widget elementor-widget-text-editor\" data-id=\"15fc0ab4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li style=\"text-align: left;\"><span style=\"color: #000000;\">\u6f0f\u6d1e\u7f16\u53f7\uff1aCVE-2023-51385<\/span><span style=\"color: #000000;\"><br \/><\/span><\/li><li><span style=\"color: #000000;\">\u6f0f\u6d1e\u7c7b\u578b\uff1a\u547d\u4ee4\u6ce8\u5165<\/span><\/li><li><span style=\"color: #000000;\">\u6f0f\u6d1e\u7b49\u7ea7\uff1a\u4e25\u91cd<\/span><\/li><li><span style=\"color: #000000;\">\u53d1\u5e03\u65f6\u95f4\uff1a2023-12-25<\/span><\/li><\/ul><p><span style=\"color: #000000;\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">\u6f0f\u6d1e\u63cf\u8ff0\uff1a<\/span><\/p><p style=\"padding-left: 40px;\">OpenSSH \u662f SSH \uff08Secure SHell\uff09 \u534f\u8bae\u7684\u514d\u8d39\u5f00\u6e90\u5b9e\u73b0\u3002SSH\u534f\u8bae\u65cf\u53ef\u4ee5\u7528\u6765\u8fdb\u884c\u8fdc\u7a0b\u63a7\u5236\uff0c \u6216\u5728\u8ba1\u7b97\u673a\u4e4b\u95f4\u4f20\u9001\u6587\u4ef6\u3002<\/p><p style=\"padding-left: 40px;\">OpenSSH\u53d1\u5e03\u5b89\u5168\u66f4\u65b0\uff0c\u5176\u4e2d\u4fee\u590d\u4e86\u4e00\u4e2a\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u57289.6\u7248\u672c\u4e4b\u524d\u7684OpenSSH\u4e2d\uff0c\u7528\u6237\u540d\u548c\u4e3b\u673a\u540d\u4e2d\u53ef\u4ee5\u901a\u8fc7\u6ce8\u5165\u6076\u610fShell\u5b57\u7b26\u5bfc\u81f4\u547d\u4ee4\u6ce8\u5165\uff0c\u6f0f\u6d1e\u7f16\u53f7\uff1aCVE-2023-51385\uff0c\u6f0f\u6d1e\u5a01\u80c1\u7b49\u7ea7\uff1a\u4e25\u91cd\u3002<\/p><p style=\"padding-left: 40px;\">\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8eOpenSSH\u4e2d\u7684ProxyCommand\u547d\u4ee4\u4e2d\u672a\u5bf9%h\uff0c%p\u8868\u793a\u7684\u7528\u6237\u540d\u548c\u4e3b\u673a\u540d\u8f93\u5165\u8fdb\u884c\u5b89\u5168\u8fc7\u6ee4\uff0c\u5bfc\u81f4\u5f53\u653b\u51fb\u8005\u53ef\u4ee5\u63a7\u5236%h,%p\u503c\u65f6\u53ef\u4ee5\u6ce8\u5165\u6076\u610fShell\u5b57\u7b26\u8fdb\u884c\u547d\u4ee4\u6ce8\u5165\u653b\u51fb\uff0c\u5e38\u89c1\u653b\u51fb\u573a\u666f\u5982\u4e00\u4e2a\u4e0d\u53d7\u4fe1\u4efb\u7684 Git \u4ed3\u5e93\u53ef\u80fd\u5b58\u5728\u542b\u6709 shell \u5143\u5b57\u7b26\u7684\u7528\u6237\u540d\u6216\u4e3b\u673a\u540d\u5b50\u6a21\u5757\uff0c\u5f53\u7528\u6237\u9012\u5f52\u66f4\u65b0\u8be5\u4ed3\u5e93\u65f6\u5219\u4f1a\u89e6\u53d1\u6f0f\u6d1e\u6267\u884c\u3002<\/p><p><span style=\"color: #000000;\">\u00a0<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">\u5f71\u54cd\u7248\u672c\uff1a<\/span><\/p><div class=\"effect-version-item\" data-v-27da897c=\"\"><p class=\"effect-version-item-type effect-version-item-product\" style=\"padding-left: 40px;\" data-v-27da897c=\"\">OpenSSH&lt;9.6<\/p><\/div><p><span style=\"color: #000000;\">\u00a0<\/span><\/p><p style=\"padding-left: 40px;\"><span style=\"color: #000000;\">\u4fee\u590d\u5efa\u8bae<\/span><\/p><p style=\"padding-left: 40px;\">\u5b98\u65b9\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u66f4\u65b0\uff0c\u5efa\u8bae\u53d7\u5f71\u54cd\u7684\u7528\u6237\u7acb\u5373\u66f4\u65b0\u5230\u5b89\u5168\u7248\u672c\u3002<\/p><p style=\"padding-left: 40px;\">\u5b89\u5168\u7248\u672c\uff1aOpenSSH &gt;= 9.6<\/p><p style=\"padding-left: 40px;\">\u5b98\u65b9\u6700\u65b0\u7248\u4e0b\u8f7d\u5b89\u88c5\u5730\u5740\uff1ahttps:\/\/www.openssh.com\/openbsd.html<\/p><p style=\"padding-left: 40px;\"><br \/>\u53c2\u8003\u94fe\u63a5:<\/p><pre style=\"padding-left: 40px;\" data-v-7893e7ae=\"\">https:\/\/www.openwall.com\/lists\/oss-security\/2023\/12\/18\/2\nhttps:\/\/security-tracker.debian.org\/tracker\/CVE-2023-51385\nhttps:\/\/vin01.github.io\/piptagole\/ssh\/security\/openssh\/libssh\/remote-code-execution\/2023\/12\/20\/openssh-proxycommand-libssh-rce.html<\/pre><div>\u00a0<\/div><div>\u00a0<\/div>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e16d758 elementor-widget elementor-widget-post-navigation\" data-id=\"2e16d758\" data-element_type=\"widget\" data-widget_type=\"post-navigation.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-post-navigation\">\n\t\t\t<div class=\"elementor-post-navigation__prev elementor-post-navigation__link\">\n\t\t\t\t<a href=\"http:\/\/www.gzwangan.com\/?p=3665\" rel=\"prev\"><span class=\"post-navigation__arrow-wrapper post-navigation__arrow-prev\"><i class=\"fa fa-angle-left\" aria-hidden=\"true\"><\/i><span class=\"elementor-screen-only\">Prev<\/span><\/span><span class=\"elementor-post-navigation__link__prev\"><span class=\"post-navigation__prev--title\">Apache Ofbiz \u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e<\/span><\/span><\/a>\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-post-navigation__next elementor-post-navigation__link\">\n\t\t\t\t<a href=\"http:\/\/www.gzwangan.com\/?p=3677\" rel=\"next\"><span class=\"elementor-post-navigation__link__next\"><span class=\"post-navigation__next--title\">Zabbix \u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e<\/span><\/span><span class=\"post-navigation__arrow-wrapper post-navigation__arrow-next\"><i class=\"fa fa-angle-right\" aria-hidden=\"true\"><\/i><span class=\"elementor-screen-only\">Next<\/span><\/span><\/a>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4ecf01a0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4ecf01a0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5b3c23fe\" data-id=\"5b3c23fe\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u5b89\u5168\u52a8\u6001 \u884c\u4e1a\u52a8\u6001 \u6f0f\u6d1e\u52a8\u6001 \u8054\u7cfb\u65b9\u5f0f \u5730\u5740\uff1a\u00a0\u5e7f\u5dde\u5e02\u8d8a\u79c0\u533a\u4e1c\u98ce\u4e1c\u8def750\u53f7\u5e7f\u8054\u5927\u53a613\u697c1307-1309\u5ba4&hellip; <a class=\"more-link\" href=\"http:\/\/www.gzwangan.com\/?p=3671\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">OpenSSH ProxyCommand\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-3671","post","type-post","status-publish","format-standard","hentry","category-security","entry"],"_links":{"self":[{"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=\/wp\/v2\/posts\/3671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3671"}],"version-history":[{"count":5,"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=\/wp\/v2\/posts\/3671\/revisions"}],"predecessor-version":[{"id":3676,"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=\/wp\/v2\/posts\/3671\/revisions\/3676"}],"wp:attachment":[{"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3671"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.gzwangan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}