{"id":7121,"date":"2018-02-02T11:12:22","date_gmt":"2018-02-02T03:12:22","guid":{"rendered":"https:\/\/aqzt.com\/7121.html"},"modified":"2018-02-02T11:12:22","modified_gmt":"2018-02-02T03:12:22","slug":"%e5%8f%88%e6%8e%80%e9%a3%8e%e9%9b%a8%ef%bc%8c%e5%88%a9%e7%94%a8%e7%86%94%e6%96%ad%e5%92%8c%e5%b9%bd%e7%81%b5%e6%bc%8f%e6%b4%9e%e7%9a%84%e6%81%b6%e6%84%8f%e8%bd%af","status":"publish","type":"post","link":"https:\/\/aqzt.com\/7121.html","title":{"rendered":"\u53c8\u6380\u98ce\u96e8\uff0c\u5229\u7528\u201c\u7194\u65ad\u201d\u548c\u201c\u5e7d\u7075\u201d\u6f0f\u6d1e\u7684\u6076\u610f\u8f6f\u4ef6\u5c06\u9762\u4e16\uff1f"},"content":{"rendered":"<p><a href=\"https:\/\/www.oschina.net\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u6587\u7ae0\u8f6c\u8f7d\u5f00\u6e90\u4e2d\u56fd<\/a><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/aqzt.com\/wp-content\/uploads\/img\/075042_TIdt_2720166.jpg\" \/><\/p>\n<p>\u5f71\u54cd\u91cd\u5927\u7684\u201c\u7194\u65ad\u201d\u548c\u201c\u5e7d\u7075\u201d CPU \u6f0f\u6d1e\u81ea\u516c\u5e03\u4ee5\u6765\uff0c\u5f88\u5c11\u6709\u4f20\u51fa\u5229\u7528\u8fd9\u4e24\u4e2a\u6f0f\u6d1e\u8fdb\u884c\u653b\u51fb\u7684\u6848\u4f8b\u3002\u5927\u5bb6\u4e5f\u4ee5\u4e3a\u5173\u4e8e\u6f0f\u6d1e\u7684\u4e8b\u60c5\u4e5f\u5dee\u4e0d\u591a\u5230\u6b64\u4e3a\u6b62\u4e86\uff0c\u4f46\u73b0\u5728\u770b\u6765\uff0c\u770b\u4f3c\u98ce\u5e73\u6d6a\u9759\uff0c\u5b9e\u5219\u6697\u6d41\u6d8c\u52a8\u3002<\/p>\n<p>\u5b89\u5168\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u8d8a\u6765\u8d8a\u591a\u7684\u6076\u610f\u8f6f\u4ef6\u6837\u672c\u6b63\u5728\u8bd5\u9a8c&nbsp;<a data-cke-saved-href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/google-almost-all-cpus-since-1995-vulnerable-to-meltdown-and-spectre-flaws\/\" href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/google-almost-all-cpus-since-1995-vulnerable-to-meltdown-and-spectre-flaws\/\" target=\"_blank\" rel=\"noopener noreferrer\">Meltdown \u548c Specter \u6f0f\u6d1e<\/a>\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/aqzt.com\/wp-content\/uploads\/img\/075109_YuVR_2720166.png\" \/><\/p>\n<p>\u636e AV-TEST, Fortinet&nbsp;\u548c Minerva Labs \u7684\u4e13\u5bb6\u4ecb\u7ecd\uff0c\u4e00\u4e9b\u4eba\u6b63\u5728\u8bd5\u9a8c\u9488\u5bf9 Meltdown (CVE-2017-5754) \u548c Spectre (CVE-2017-5715, CVE-2017-5753) \u8fd9\u4e24\u4e2a\u6f0f\u6d1e\u516c\u5f00\u53d1\u5e03\u7684\u6982\u5ff5\u9a8c\u8bc1(PoC)\u4ee3\u7801\u3002<\/p>\n<p>\u5176\u4e2d\uff0c\u6765\u81ea AV-TEST \u7684\u7814\u7a76\u4eba\u5458\u5df2\u7ecf<a data-cke-saved-href=\"https:\/\/plus.google.com\/photos\/photo\/100383867141221115206\/6514266175374877506\" href=\"https:\/\/plus.google.com\/photos\/photo\/100383867141221115206\/6514266175374877506\" target=\"_blank\" rel=\"noopener noreferrer\">\u68c0\u6d4b\u5230<\/a>&nbsp;119 \u4e2a\u4e0e\u4e0a\u8ff0 CPU \u6f0f\u6d1e\u76f8\u5173\u7684\u6076\u610f\u8f6f\u4ef6\u6837\u672c\u3002<\/p>\n<p><strong>\u53d1\u5e03 PoC \u4ee3\u7801\u540e\u68c0\u6d4b\u5230\u6076\u610f\u8f6f\u4ef6\u6837\u672c<\/strong><\/p>\n<p>\u7814\u7a76\u4eba\u5458\u8868\u793a\uff0c\u53d1\u5e03\u6f0f\u6d1e\u7684 PoC \u4ee3\u7801\u540e\uff0c\u5c31\u5f00\u59cb\u5728 VirusTotal \u4e0a\u68c0\u6d4b\u5230\u6076\u610f\u8f6f\u4ef6\u6837\u672c\u4e86\u3002\u6839\u636e Fortinet \u7684\u62a5\u544a\uff0c\u5927\u90e8\u5206\u8fd9\u4e9b\u6837\u672c\u5305\u62ec PoC \u4ee3\u7801\u6216\u5176\u53d8\u4f53\u3002<\/p>\n<blockquote>\n<p>VirusTotal \u662f\u4e00\u4e2a\u56fd\u9645\u77e5\u540d\u7684\u63d0\u4f9b\u514d\u8d39\u7684\u53ef\u7591\u6587\u4ef6\u5206\u6790\u670d\u52a1\u7684\u7f51\u7ad9\u3002<\/p>\n<\/blockquote>\n<p>\u6240\u6709\u7684\u8bc1\u636e\u8868\u660e\uff0c\u5927\u591a\u6570\u8fd9\u4e9b\u68c0\u6d4b\u5230\u7684\u6076\u610f\u8f6f\u4ef6\u811a\u672c\u662f\u5b89\u5168\u7814\u7a76\u4eba\u5458\u5728\u7814\u7a76&nbsp;PoC \u4ee3\u7801\uff0c\u4f46\u4e13\u5bb6\u4e0d\u4f1a\u6392\u9664\u4e00\u4e9b\u6076\u610f\u8f6f\u4ef6\u6837\u672c\u662f\u6765\u81ea\u6076\u610f\u8f6f\u4ef6\u4f5c\u8005\u7684\uff0c\u4ed6\u4eec\u6b63\u5728\u5bfb\u627e\u65b9\u6cd5\u4e3a\u5b9e\u73b0\u6076\u610f\u64cd\u4f5c\u800c\u4f7f PoC \u4ee3\u7801\u201c\u6b66\u5668\u5316\u201d\u3002<\/p>\n<p>\u68c0\u6d4b\u5230\u65b0\u6837\u672c\u7684\u901f\u5ea6\u610f\u5473\u7740\u6bcf\u5929\u90fd\u6709\u66f4\u591a\u7684\u5de5\u4f5c\u6b63\u5728\u8bd5\u9a8c PoC \u4ee3\u7801\u3002\u6b64\u5916\uff0c\u5e76\u975e\u6240\u6709\u6837\u672c\u90fd\u4f1a\u4e0a\u4f20\u5230 VirusTotal \u6216\u5176\u4ed6\u6076\u610f\u8f6f\u4ef6\u5e93\u4e2d\uff0c\u8fd9\u610f\u5473\u7740\u4e13\u4e1a\u6076\u610f\u8f6f\u4ef6\u4f5c\u8005\u4e5f\u5f88\u53ef\u80fd\u5728\u4f7f\u7528\u8be5\u4ee3\u7801\uff0c\u53ea\u662f\u5927\u591a\u6570\u5b89\u5168\u7814\u7a76\u4eba\u5458\u90fd\u4e0d\u77e5\u9053\u4ed6\u4eec\u6b63\u5728\u7814\u7a76\u7684\u662f\u4ec0\u4e48\u3002<\/p>\n<p><strong>Web \u653b\u51fb\u5df2\u88ab\u786e\u8ba4<\/strong><\/p>\n<p>\u6b64\u524d\u6211\u4eec\u66fe<a data-cke-saved-href=\"https:\/\/www.oschina.net\/news\/92214\/mozilla-confirms-meltdown-and-spectre-attacks\" target=\"_blank\" href=\"https:\/\/www.oschina.net\/news\/92214\/mozilla-confirms-meltdown-and-spectre-attacks\" rel=\"noopener noreferrer\">\u62a5\u9053<\/a>\u8fc7\uff0cMozilla \u786e\u8ba4\u82f1\u7279\u5c14\u5904\u7406\u5668\u6f0f\u6d1e\u53ef\u901a\u8fc7 Web \u8fdb\u884c\u5229\u7528 \u2014\u2014&nbsp;\u53ef\u80fd\u901a\u8fc7 Web \u7ad9\u70b9\u5185\u5bb9\uff08\u6bd4\u5982 JavaScript \u6587\u4ef6\uff09\u8fdb\u884c\u6f0f\u6d1e\u5229\u7528\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u7528\u6237\u53ef\u80fd\u56e0\u4e3a\u8bbf\u95ee\u67d0\u4e2a\u7f51\u9875\u800c\u88ab\u63d0\u53d6\u4fe1\u606f\uff0c\u56e0\u4e3a\u653b\u51fb\u8005\u53ef\u5c06\u653b\u51fb\u4ee3\u7801\u5d4c\u5165\u5230\u666e\u901a\u7684 JavaScript \u6587\u4ef6\u4e2d\u3002<\/p>\n<p>\u53c2\u8003\uff1a<a data-cke-saved-href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/we-may-soon-see-malware-leveraging-the-meltdown-and-spectre-vulnerabilities\/\" target=\"_blank\" href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/we-may-soon-see-malware-leveraging-the-meltdown-and-spectre-vulnerabilities\/\" rel=\"noopener noreferrer\">bleepingcomputer<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u8f6c\u8f7d\u5f00\u6e90\u4e2d\u56fd \u5f71\u54cd\u91cd\u5927\u7684\u201c\u7194\u65ad\u201d\u548c\u201c\u5e7d\u7075\u201d CPU \u6f0f\u6d1e\u81ea\u516c\u5e03\u4ee5\u6765\uff0c\u5f88\u5c11\u6709\u4f20\u51fa\u5229\u7528\u8fd9\u4e24\u4e2a\u6f0f\u6d1e\u8fdb\u884c\u653b\u51fb\u7684\u6848\u4f8b\u3002\u5927\u5bb6\u4e5f\u4ee5\u4e3a\u5173\u4e8e\u6f0f\u6d1e\u7684\u4e8b\u60c5\u4e5f\u5dee\u4e0d\u591a\u5230\u6b64\u4e3a\u6b62\u4e86\uff0c\u4f46\u73b0\u5728\u770b\u6765\uff0c\u770b\u4f3c\u98ce\u5e73\u6d6a\u9759\uff0c\u5b9e\u5219\u6697\u6d41\u6d8c\u52a8\u3002 \u5b89\u5168\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u8d8a\u6765\u8d8a\u591a\u7684\u6076\u610f\u8f6f\u4ef6\u6837\u672c\u6b63\u5728\u8bd5\u9a8c&nbsp;Meltdown \u548c Specter \u6f0f\u6d1e\u3002 \u636e AV-TEST, Fortinet&nbsp;\u548c Minerva Labs \u7684\u4e13\u5bb6\u4ecb\u7ecd\uff0c\u4e00\u4e9b\u4eba\u6b63\u5728\u8bd5\u9a8c\u9488\u5bf9 Meltdown (CVE-2017-5754) \u548c Spectre (CVE-2017-5715, CV<\/p>\n","protected":false},"author":1,"featured_media":6522,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[27],"tags":[292,230,14,9,13,11,20],"collection":[],"_links":{"self":[{"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/posts\/7121"}],"collection":[{"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/comments?post=7121"}],"version-history":[{"count":0,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/posts\/7121\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/media\/6522"}],"wp:attachment":[{"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/media?parent=7121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/categories?post=7121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/tags?post=7121"},{"taxonomy":"collection","embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/collection?post=7121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}