{"id":920,"date":"2022-03-09T17:36:04","date_gmt":"2022-03-09T09:36:04","guid":{"rendered":"https:\/\/www.accton.com.cn\/?page_id=920"},"modified":"2022-03-11T18:16:41","modified_gmt":"2022-03-11T10:16:41","slug":"%e5%85%b3%e4%ba%8e%e4%b8%80%e7%ba%a7%e6%bc%8f%e6%b4%9e%ef%bc%9acve-2022-0847-linux-kernel-%e5%ae%89%e5%85%a8%e6%bc%8f%e6%b4%9e-%e5%a3%b0%e6%98%8e","status":"publish","type":"page","link":"https:\/\/www.accton.com.cn\/?page_id=920","title":{"rendered":"\u5173\u4e8e CVE-2022-0847, Linux kernel \u5b89\u5168\u6f0f\u6d1e \u58f0\u660e"},"content":{"rendered":"<section class=\"title-hero-bg portfolio-cover-bg\" data-stellar-background-ratio=\"0.2\">\n<div class=\"container\">\n<div class=\"page-title text-center white-color\">\n<h2>\u5173\u4e8e CVE-2022-0847, Linux kernel \u5b89\u5168\u6f0f\u6d1e \u58f0\u660e<\/h2>\n<h4 class=\"text-uppercase mt-30\">\u53d1\u5e03\u65e5\u671f\uff1a2022-03-09<\/h4>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"pt-100 pt-100\">\n<div class=\"container\">\n<div class=\"row\">\n<div class=\"col-md-12 col-sm-12\">\n<h3><strong> \u3010\u6f0f\u6d1e\u63cf\u8ff0\u3011\uff1a<\/strong><\/h3>\n<div class=\"container\">\u8fd1\u65e5\uff0c\u6d77\u5916\u5b89\u5168\u7814\u7a76\u5458\u62ab\u9732\u4e00\u4e2aLinux \u64cd\u4f5c\u7cfb\u7edf\u4e2d\u5185\u6838\u672c\u5730\u63d0\u53d6\u7684\u6f0f\u6d1e\uff0c\n\u7f16\u53f7\u540d\u4e3aCVE-2022-0847\uff0c CVSS\u8bc4\u52067.8 \uff08\u9ad8\u98ce\u9669\u5a01\u80c1\uff09<\/div>\n<div class=\"container\">\u8be5\u6f0f\u6d1e\u8ba9\u653b\u51fb\u8005\u901a\u8fc7\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u8986\u76d6\u4efb\u610f\u53ea\u8bfb\u6587\u4ef6\u4e2d\u7684\u6570\u636e\uff0c\u5c06\u666e\u901a\u7684\u7528\u6237\u6743\u9650\u63d0\u5347\u4e3aroot\u6743\u9650\uff0c\u5bfc\u81f4\u975e\u7279\u6743\u8fdb\u7a0b\u53ef\u4ee5\u5c06\u4ee3\u7801\u6ce8\u5165\u5230\u6839\u8fdb\u7a0b\u3002<\/div>\n<div class=\"container\">\u56e0\u8be5\u6f0f\u6d1e\u539f\u7406\u4e0eCVE-2016-5195\uff08Dirty Cow\uff09\u7c7b\u4f3c\uff0c\u6f0f\u6d1e\u53d1\u5e03\u8005\u5c06\u6b64\u6f0f\u6d1e\u547d\u540d\u4e3a\u201cDirty Pipe\u201d\uff0c\u7c7b\u4e14\u66f4\u5bb9\u6613\u88ab\u5229\u7528\uff0c\u5f71\u54cd\u591a\u6570Linux\u53d1\u884c\u7248\u3002\u8be5\u6f0f\u6d1e\u5df2\u516c\u5f00\u6f0f\u6d1e\u5229\u7528\u811a\u672c\u3002\u667a\u90a6\u5df2\u53d1\u5e03\u5b89\u5168\u901a\u544a, \u5ba2\u6237\u53ef\u901a\u8fc7\u5b89\u5168\u901a\u544a\u83b7\u53d6\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848.<\/div>\n<h3><strong> \u3010\u6f0f\u6d1e\u5f71\u54cd\u7248\u672c\u8303\u56f4\u3011\uff1a<\/strong><\/h3>\n<div class=\"container\">\u53d7\u5f71\u54cd\u7248\u672c:<\/div>\n<div class=\"container\">\n<ul>\n \t<li>5.8 &lt;= Linux kernel &lt; 5.16.11<\/li>\n \t<li>5.8 &lt;= Linux kernel &lt; 5.15.25<\/li>\n \t<li>5.8 &lt;= Linux kernel &lt; 5.10.102<\/li>\n<\/ul>\n<\/div>\n<h3><strong> \u3010\u76f8\u5173\u6f0f\u6d1e\u53d1\u5e03\u94fe\u63a5\u3011\uff1a<\/strong><\/h3>\n<div class=\"container\">\n<ul>\n \t<li><a href=\"https:\/\/dirtypipe.cm4all.com\/\">https:\/\/dirtypipe.cm4all.com\/<\/a><\/li>\n \t<li><a href=\"https:\/\/github.com\/Arinerron\/CVE-2022-0847-DirtyPipe-Exploit\">https:\/\/github.com\/Arinerron\/CVE-2022-0847-DirtyPipe-Exploit<\/a><\/li>\n<\/ul>\n<\/div>\n<h3><strong> \u3010\u4ea7\u54c1\u53d7\u5f71\u54cd\u8303\u56f4\u3011\uff1a<\/strong><\/h3>\n<div class=\"container\">\u667a\u90a6\u5df2\u7b5b\u9009\u81ea\u7814\u4ea7\u54c1\u4e2d\u7684Linux Kernel\u5339\u914d\u6bd4\u5bf9\uff0c\u53d1\u73b0\u4ee5\u4e0b\u4ea7\u54c1\u5b58\u5728\u5b89\u5168\u98ce\u9669\uff1a\n<table class=\"table table-striped table-bordered table-hover table-condensed text-left\">\n<thead>\n<tr>\n<th class=\"col-md-4\">\u4ea7\u54c1\u7c7b\u578b<\/th>\n<th class=\"col-md-4\">\u6d89\u53ca\u7248\u672c<\/th>\n<th class=\"col-md-4\">\u98ce\u9669\u5185\u5bb9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"center\" style=\"vertical-align: middle;\">Wedge100BF-32X<\/td>\n<td>\n<ul>\n \t<li>obmc_v02.00.04<\/li>\n \t<li>obmc_v02.00.05<\/li>\n \t<li>obmc_v02.00.06<\/li>\n \t<li>obmc_v02.00.07<\/li>\n \t<li>obmc_v02.00.08<\/li>\n \t<li>obmc_v02.00.09<\/li>\n \t<li>obmc_v02.00.0a<\/li>\n \t<li>obmc_v02.00.0b<\/li>\n \t<li>obmc_v02.00.0c<\/li>\n \t<li>obmc_v02.00.0d<\/li>\n \t<li>obmc_v02.01.01<\/li>\n \t<li>obmc_v02.01.02<\/li>\n<\/ul>\n<\/td>\n<td align=\"center\" style=\"vertical-align: middle;\">Kernel: 5.8.17<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><strong>\u3010\u66f4\u65b0\u8bb0\u5f55\u3011\uff1a<\/strong><\/h3>\n<div class=\"container\">\n<ul>\n \t<li>2022-3-9 v1 \u2013 Initial<\/li>\n \t<li>2022-3-11 v2 \u2013 \u66f4\u65b0\u4fee\u590d\u901a\u544a<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"\u5173\u4e8e CVE-2022-0847, Linux kernel \u5b89\u5168\u6f0f\u6d1e \u58f0\u660e \u53d1\u5e03\u65e5\u671f\uff1a2022-03-09  [&hellip;]","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-920","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.accton.com.cn\/index.php?rest_route=\/wp\/v2\/pages\/920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.accton.com.cn\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.accton.com.cn\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.accton.com.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.accton.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=920"}],"version-history":[{"count":39,"href":"https:\/\/www.accton.com.cn\/index.php?rest_route=\/wp\/v2\/pages\/920\/revisions"}],"predecessor-version":[{"id":991,"href":"https:\/\/www.accton.com.cn\/index.php?rest_route=\/wp\/v2\/pages\/920\/revisions\/991"}],"wp:attachment":[{"href":"https:\/\/www.accton.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}