{"id":2540,"date":"2011-07-06T15:41:10","date_gmt":"2011-07-06T06:41:10","guid":{"rendered":"http:\/\/begi.net\/news\/?p=2540"},"modified":"2011-07-06T15:41:10","modified_gmt":"2011-07-06T06:41:10","slug":"isc-bind9%e3%81%abdos%e3%81%ae%e5%8e%9f%e5%9b%a0%e3%81%a8%e3%81%aa%e3%82%8b%e8%84%86%e5%bc%b1%e6%80%a7%e3%80%81%e4%bf%ae%e6%ad%a3%e7%89%88%e3%81%8c%e5%85%ac%e9%96%8b","status":"publish","type":"post","link":"https:\/\/begi.net\/news\/archives\/2540.html","title":{"rendered":"ISC BIND9\u306bDoS\u306e\u539f\u56e0\u3068\u306a\u308b\u8106\u5f31\u6027\u3001\u4fee\u6b63\u7248\u304c\u516c\u958b"},"content":{"rendered":"<p><A HREF=\"http:\/\/www.isc.org\/\">ISC<\/A>\u306e\u300cBIND 9\u300d\u306b\u3001\u30b5\u30fc\u30d3\u30b9\u904b\u7528\u59a8\u5bb3 (DoS) \u306e\u539f\u56e0\u3068\u306a\u308b\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308c\u305f\u3002\u9060\u9694\u306e\u7b2c\u4e09\u8005\u304c\u7d30\u5de5\u3057\u305fDNS\u30d1\u30b1\u30c3\u30c8\u3092\u53d7\u3051\u53d6\u308b\u3068\u3001\u5bb9\u6613\u306b\u30b5\u30fc\u30d3\u30b9\u904b\u7528\u59a8\u5bb3\u653b\u6483\u304c\u884c\u308f\u308c\u3066\u3057\u307e\u3046\u3068\u3044\u3046\u3002<\/p>\n<p>\u672c\u8106\u5f31\u6027\u306fBIND 9\u304c\u5099\u3048\u308b\u30a2\u30af\u30bb\u30b9\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3067\u306f\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u901f\u3084\u304b\u306b\u8106\u5f31\u6027\u306e\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u308b\u3002<\/p>\n<p>\u306a\u304a\u3001ISC \u793e\u3088\u308a BIND 9.8\u306b\u95a2\u3059\u308b\u8106\u5f31\u6027 (CVE-2011-2465) \u3082\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u3002\u300cBIND 9.8\u300d\u3092\u30ad\u30e3\u30c3\u30b7\u30e5DNS \u30b5\u30fc\u30d0\u3068\u3057\u3066\u52d5\u4f5c\u3055\u305b\u3001RPZ\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u3001\u610f\u56f3\u305b\u305a\u30b5\u30fc\u30d3\u30b9\u304c\u7d42\u4e86\u3059\u308b\u5371\u967a\u304c\u3042\u308b\u3002<\/p>\n<p>\u672c\u8106\u5f31\u6027\u3092\u6301\u3064\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u3001BIND 9.5.3b1\/9.5.3rc1\/9.6.3\/9.6-ESV-R4\/9.6-ESV-R4-P1\/9.6-ESV-R5b1\/9.7.0\/9.7.0-P1\/9.7.0-P2\/9.7.1\/9.7.1-P1\/9.7.1-P2\/9.7.2\/9.7.2-P1\/9.7.2-P2\/9.7.2-P3\/9.7.3\/9.7.3-P1\/9.7.3-P2\/9.7.4b1\/9.8.0\/9.8.0-P1\/9.8.0-P2\/9.8.0-P3\/9.8.1b1\u3002ISC\u304b\u3089\u8106\u5f31\u6027\u3092\u4fee\u6b63\u3057\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u306eBIND\uff089.6-ESV-R4-P3\/9.7.3-P3\/9.8.0-P4\uff09\u304c\u516c\u958b\u3055\u308c\u3066\u304a\u308a\u3001\u4e00\u90e8\u306e\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30bf\u304b\u3089\u3082\u4fee\u6b63\u6e08\u307f\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p align=\"right\">(\u5ddd\u539f \u9f8d\u4eba\/\u3073\u304e\u306d\u3063\u3068)<\/p>\n<p><b>[\u95a2\u9023\u30ea\u30f3\u30af]<\/b><br \/>\n<A HREF=\"http:\/\/jprs.jp\/tech\/security\/2011-07-05-bind9-vuln-remote-packet-auth-and-recurse.html\">BIND 9.x\u306e\u8106\u5f31\u6027\u3092\u5229\u7528\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u4e0d\u80fd\uff08DoS\uff09\u653b\u6483\u306b\u3064\u3044\u3066\uff08JPRS\uff09<\/A><br \/>\n<A HREF=\"https:\/\/www.isc.org\/software\/bind\/advisories\/cve-2011-2464\">CVE-2011-2464<\/A><br \/>\n<A HREF=\"https:\/\/www.isc.org\/software\/bind\/advisories\/cve-2011-2465\">CVE-2011-2465<\/A><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ISC\u306e\u300cBIND 9\u300d\u306b\u3001\u30b5\u30fc\u30d3\u30b9\u904b\u7528\u59a8\u5bb3 (DoS) \u306e\u539f\u56e0\u3068\u306a\u308b\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308c\u305f\u3002\u9060\u9694\u306e\u7b2c\u4e09\u8005\u304c\u7d30\u5de5\u3057\u305fDNS\u30d1\u30b1\u30c3\u30c8\u3092\u53d7\u3051\u53d6\u308b\u3068\u3001\u5bb9\u6613\u306b\u30b5\u30fc\u30d3\u30b9\u904b\u7528\u59a8\u5bb3\u653b\u6483\u304c\u884c\u308f\u308c\u3066\u3057\u307e\u3046\u3068\u3044\u3046\u3002 \u672c\u8106\u5f31\u6027\u306fBIND 9\u304c\u5099\u3048 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-2540","post","type-post","status-publish","format-standard","hentry","category-security"],"_links":{"self":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/2540","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/comments?post=2540"}],"version-history":[{"count":1,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/2540\/revisions"}],"predecessor-version":[{"id":2541,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/2540\/revisions\/2541"}],"wp:attachment":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/media?parent=2540"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/categories?post=2540"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/tags?post=2540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}