{"id":3934,"date":"2020-04-10T17:36:22","date_gmt":"2020-04-10T08:51:22","guid":{"rendered":"https:\/\/www.inforsec.org\/wp\/?p=3934"},"modified":"2020-04-10T17:36:22","modified_gmt":"2020-04-10T08:51:22","slug":"%e3%80%90inforsec%e9%80%9a%e8%ae%af%e3%80%91profuzzer%ef%bc%9a%e5%9f%ba%e4%ba%8e%e8%bf%90%e8%a1%8c%e6%97%b6%e7%b1%bb%e5%9e%8b%e5%97%85%e6%8e%a2%e7%9a%84%e6%99%ba%e8%83%bd%e6%a8%a1%e7%b3%8a%e6%b5%8b","status":"publish","type":"post","link":"http:\/\/202.112.238.40\/wp\/?p=3934","title":{"rendered":"\u3010InForSec\u901a\u8baf\u3011ProFuzzer\uff1a\u57fa\u4e8e\u8fd0\u884c\u65f6\u7c7b\u578b\u55c5\u63a2\u7684\u667a\u80fd\u6a21\u7cca\u6d4b\u8bd5 | S&#038;P 2019"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>\u8bba\u6587\u9898\u76ee<\/strong>\uff1aProFuzzer\uff1aOn-the-fly Input Type Probing for Better Zero-day Vulnerability Discovery\uff08\u672c\u6587\u4e3aS&amp;P 2019\u5f55\u7528\u8bba\u6587\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8bba\u6587\u4f5c\u8005<\/strong>\uff1aWei You\uff0cXueqiang Wang\uff0cShiqing Ma\uff0cJianjun Huang\uff0cXiangyu Zhang\uff0cXiaoFeng Wang\uff0cBin Liang<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f5c\u8005\u5355\u4f4d<\/strong>\uff1a\u666e\u6e21\u5927\u5b66\uff0c\u5370\u7b2c\u5b89\u7eb3\u5927\u5b66\uff0c\u4e2d\u56fd\u4eba\u6c11\u5927\u5b66<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8bba\u6587\u5730\u5740\uff1a<\/strong>https:\/\/www.cs.purdue.edu\/homes\/ma229\/papers\/SP19.pdf&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PPT\u4e0b\u8f7d\uff1a<\/strong> https:\/\/www.inforsec.org\/wp\/\uff1fattachment_id=3808 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e00\u3001\u80cc\u666f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a21\u7cca\u6d4b\u8bd5\uff08Fuzzing\uff09\uff0c\u4f5c\u4e3a\u4e00\u79cd\u6709\u6548\u7684\u6f0f\u6d1e\u68c0\u6d4b\u6280\u672f\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u7c7b\u8f6f\u4ef6\u7684\u5b89\u5168\u6d4b\u8bd5\u4e2d\u3002\u73b0\u6709\u7684\u57fa\u4e8e\u53d8\u5f02\u7684\u6a21\u7cca\u6d4b\u8bd5\u5de5\u5177\uff0c\u5728\u6d4b\u8bd5\u7528\u4f8b\u751f\u6210\u7b56\u7565\u4e0a\u4f9d\u7136\u5177\u6709\u8f83\u5927\u7684\u76f2\u76ee\u6027\uff0c\u65e0\u6cd5\u9488\u5bf9\u76ee\u6807\u6587\u4ef6\u683c\u5f0f\u548c\u7279\u5b9a\u6f0f\u6d1e\u7c7b\u578b\u8fdb\u884c\u6709\u6548\u7684\u53d8\u5f02\u3002\u7814\u7a76\u8868\u660e\uff0cAFL\uff08 American Fuzzy Lop\uff0c 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class=\"wp-block-paragraph\">ProFuzzer\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u8fd0\u884c\u65f6\u7c7b\u578b\u55c5\u63a2\u7684\u6a21\u7cca\u6d4b\u8bd5\u6280\u672f\u3002\u5b83\u80fd\u591f\u81ea\u52a8\u63a8\u6d4b\u8f93\u5165\u57df\u7c7b\u578b\u4fe1\u606f\uff0c\u5e76\u667a\u80fd\u9002\u914d\u76f8\u5e94\u7684\u53d8\u5f02\u7b56\u7565\uff0c\u4ece\u800c\u63d0\u9ad8\u8def\u5f84\u8986\u76d6\u7387\u548c\u6f0f\u6d1e\u89e6\u53d1\u51e0\u7387\u3002ProFuzzer\u7684\u7cfb\u7edf\u67b6\u6784\u5982\u56fe1\u6240\u793a\uff0c\u5305\u62ec\u56db\u4e2a\u529f\u80fd\u6a21\u5757\uff1a\u7c7b\u578b\u55c5\u63a2\u5f15\u64ce\u3001\u667a\u80fd\u53d8\u5f02\u5f15\u64ce\u3001\u7a0b\u5e8f\u6267\u884c\u5f15\u64ce\u3001\u6f0f\u6d1e\u62a5\u544a\u5f15\u64ce\u3002\u7c7b\u578b\u55c5\u63a2\u5f15\u64ce\u7684\u4efb\u52a1\u662f\u4e3a\u76ee\u6807\u7a0b\u5e8f\u7684\u6bcf\u4e2a\u8f93\u5165\u6587\u4ef6\u8fdb\u884c\u4ea7\u751f\u4e00\u4e2a\u7c7b\u578b\u6a21\u677f\uff0c\u7c7b\u578b\u6a21\u677f\u4e2d\u5305\u542b\u4e86\u8f93\u5165\u57df\u7684\u7c7b\u578b\u4fe1\u606f\u3002\u667a\u80fd\u53d8\u5f02\u5f15\u64ce\u7684\u4efb\u52a1\u662f\u6839\u636e\u55c5\u63a2\u5f97\u5230\u7684\u7c7b\u578b\u6a21\u677f\uff0c\u6309\u9884\u5148\u5236\u5b9a\u7684\u7c7b\u578b\u7b56\u7565\uff0c\u5bf9\u8f93\u5165\u6587\u4ef6\u8fdb\u884c\u53d8\u5f02\u3002\u7a0b\u5e8f\u6267\u884c\u5f15\u64ce\u548c\u6f0f\u6d1e\u62a5\u544a\u5f15\u64ce\u590d\u7528\u4e86AFL\u7684\u5e95\u5c42\u90e8\u4ef6\uff0c\u5206\u522b\u8d1f\u8d23\u6267\u884c\u76ee\u6807\u7a0b\u5e8f\u5e76\u6536\u96c6\u8def\u5f84\u8986\u76d6\u4fe1\u606f\uff0c\u4ee5\u53ca\u89c2\u6d4b\u7a0b\u5e8f\u6267\u884c\u72b6\u6001\u5e76\u62a5\u544a\u5f02\u5e38\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"733\" height=\"286\" src=\"https:\/\/www.inforsec.org\/wp\/wp-content\/uploads\/2020\/04\/67.png\" alt=\"\" class=\"wp-image-3938\" srcset=\"http:\/\/202.112.238.40\/wp\/wp-content\/uploads\/2020\/04\/67.png 733w, http:\/\/202.112.238.40\/wp\/wp-content\/uploads\/2020\/04\/67-300x117.png 300w, http:\/\/202.112.238.40\/wp\/wp-content\/uploads\/2020\/04\/67-150x59.png 150w, http:\/\/202.112.238.40\/wp\/wp-content\/uploads\/2020\/04\/67-250x98.png 250w\" sizes=\"auto, (max-width: 733px) 100vw, 733px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"text-align:center\">\u56fe1. 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ProFuzzer\u5de5\u4f5c\u539f\u7406\u793a\u4f8b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u56db\u3001\u6548\u679c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u572810\u6b3e\u5e38\u7528\u5f00\u6e90\u8f6f\u4ef6\u4e0a\u5bf9ProFuzzer\u8fdb\u884c\u4e86\u529f\u80fd\u9a8c\u8bc1\u548c\u6027\u80fd\u9a8c\u8bc1\u3002\u6d4b\u8bd5\u6240\u7528\u7684\u8f6f\u4ef6\u6d89\u53ca\u56fe\u50cf\u5904\u7406\u3001\u97f3\u9891\u5904\u7406\u3001\u6587\u672c\u5904\u7406\u548c\u538b\u7f29\u5904\u7406\u7b49\u591a\u79cd\u7c7b\u578b\u3002\u540c\u65f6\uff0c\u6211\u4eec\u8fd8\u5c06ProFuzzer\u540c\u591a\u6b3e\u6700\u65b0\u7684\u6a21\u7cca\u6d4b\u8bd5\u5de5\u5177\u8fdb\u884c\u4e86\u5bf9\u6bd4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ProFuzzer\u5728\u4e24\u4e2a\u6708\u7684\u90e8\u7f72\u5b9e\u65bd\u4e2d\uff0c\u6316\u6398\u51fa10\u6b3e\u5e38\u7528\u5f00\u6e90\u8f6f\u4ef6\u768442\u4e2a\u672a\u77e5\u5b89\u5168\u6f0f\u6d1e\uff0c\u5176\u4e2d30\u4e2a\u83b7\u5f97\u4e86CVE\u8ba4\u8bc1\u3002\u8fd9\u4e9b\u5b89\u5168\u6f0f\u6d1e\u672a\u88ab\u5176\u5b83\u6a21\u7cca\u6d4b\u8bd5\u5de5\u5177\u6316\u6398\u51fa\u6765\uff0c\u6709\u4e9b\u6f0f\u6d1e\u751a\u81f3\u5728\u76ee\u6807\u8f6f\u4ef6\u4e2d\u5b58\u5728\u957f\u8fbe3\u5e74\u4e4b\u4e45\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u5176\u4ed6\u6a21\u7cca\u6d4b\u8bd5\u5f15\u64ce\u76f8\u6bd4\uff0cProFuzzer\u591a\u8986\u76d627% \uff5e 227%\u7684\u4ee3\u7801\u8def\u5f84\uff0c\u5c11\u4f7f\u752853% \uff5e 79%\u7684\u65f6\u95f4\u5f00\u9500\u8fbe\u5230\u5176\u5b83\u6a21\u7cca\u6d4b\u8bd5\u5de5\u5177\u7684\u8def\u5f84\u8986\u76d6\u5cf0\u503c\uff0c\u5e76\u4e14\u4fdd\u6301\u8f83\u9ad8\u7684\u6709\u6548\u53d8\u5f02\u7387\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f5c\u8005\u7b80\u4ecb<\/strong><strong>\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6e38\u4f1f\u535a\u58eb\uff0c\u73b0\u4e3a\u4e2d\u56fd\u4eba\u6c11\u5927\u5b66\u526f\u6559\u6388\u3002\u4ed6\u5728\u4e2d\u56fd\u4eba\u6c11\u5927\u5b66\u83b7\u5f97\u4e86\u535a\u58eb\u5b66\u4f4d\uff0c\u5e76\u5728\u7f8e\u56fd\u5370\u7b2c\u5b89\u7eb3\u5927\u5b66\u548c\u666e\u6e21\u5927\u5b66\u8fdb\u884c\u535a\u58eb\u540e\u7814\u7a76\u5de5\u4f5c\u3002\u6e38\u4f1f\u535a\u58eb\u5728\u4fe1\u606f\u5b89\u5168\u548c\u8f6f\u4ef6\u5de5\u7a0b\u9886\u57df\u7684\u9876\u7ea7\u5b66\u672f\u4f1a\u8bae\uff08\u5982 CCS\uff0cS&amp;P\uff0cICSE\uff09\u4e0a\u53d1\u8868\u4e86\u5341\u4f59\u7bc7\u8bba\u6587\u3002\u4ed6\u7684\u7814\u7a76\u5174\u8da3\u5305\u62ec\u6f0f\u6d1e\u68c0\u6d4b\u3001\u6076\u610f\u8f6f\u4ef6\u5206\u6790\u3001\u79fb\u52a8\u5b89\u5168\u548cWeb\u5b89\u5168\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6a21\u7cca\u6d4b\u8bd5\uff08Fuzzing\uff09\uff0c\u4f5c\u4e3a\u4e00\u79cd\u6709\u6548\u7684\u6f0f\u6d1e\u68c0\u6d4b\u6280\u672f\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u7c7b\u8f6f\u4ef6\u7684\u5b89\u5168\u6d4b\u8bd5\u4e2d\u3002\u73b0\u6709\u7684\u57fa\u4e8e\u53d8\u5f02\u7684\u6a21\u7cca\u6d4b\u8bd5\u5de5\u5177\uff0c\u5728\u6d4b\u8bd5\u7528\u4f8b\u751f\u6210\u7b56\u7565\u4e0a\u4f9d\u7136\u5177\u6709\u8f83\u5927\u7684\u76f2\u76ee\u6027\uff0c\u65e0\u6cd5\u9488\u5bf9\u76ee\u6807\u6587\u4ef6\u683c\u5f0f\u548c\u7279\u5b9a\u6f0f\u6d1e\u7c7b\u578b\u8fdb\u884c\u6709\u6548\u7684\u53d8\u5f02\u3002\u7814\u7a76\u8868\u660e\uff0cAFL\uff08 American Fuzzy Lop\uff0c \u5f53\u524d\u6700\u6d41\u884c\u7684\u6a21\u7cca\u6d4b\u8bd5\u5de5\u5177\uff09\u572824\u5c0f\u65f6\u7684\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\uff0c\u8d85\u8fc760%\u7684\u53d8\u5f02\u64cd\u4f5c\u96c6\u4e2d\u5728\u4e0d\u4f1a\u4ea7\u751f\u4efb\u4f55\u65b0\u4ee3\u7801\u8def\u5f84\u7684\u65e0\u6548\u5b57\u8282\u4e0a\u3002\u5982\u4f55\u63d0\u5347\u53d8\u5f02\u7b56\u7565\u7684\u6709\u6548\u6027\u662f\u6a21\u7cca\u6d4b\u8bd5\u9886\u57df\u7684\u70ed\u70b9\u7814\u7a76\u95ee\u9898\u3002 <a class=\"continue-reading-link\" href=\"http:\/\/202.112.238.40\/wp\/?p=3934\"> Continue reading <span class=\"meta-nav\">&rarr; <\/span><\/a><\/p>\n","protected":false},"author":7,"featured_media":3938,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-3934","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-research"],"_links":{"self":[{"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3934"}],"version-history":[{"count":2,"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3934\/revisions"}],"predecessor-version":[{"id":3939,"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3934\/revisions\/3939"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=\/wp\/v2\/media\/3938"}],"wp:attachment":[{"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3934"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3934"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/202.112.238.40\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}