{"id":6672,"date":"2015-01-28T14:05:20","date_gmt":"2015-01-28T05:05:20","guid":{"rendered":"http:\/\/begi.net\/news\/?p=6672"},"modified":"2015-01-28T22:28:53","modified_gmt":"2015-01-28T13:28:53","slug":"glibc%e3%81%ab%e9%87%8d%e5%a4%a7%e3%81%aa%e8%84%86%e5%bc%b1%e6%80%a7%e3%80%8cghost%e3%80%8d","status":"publish","type":"post","link":"https:\/\/begi.net\/news\/archives\/6672.html","title":{"rendered":"glibc\u306b\u91cd\u5927\u306a\u8106\u5f31\u6027\u300cGHOST\u300d"},"content":{"rendered":"<p><A HREF=\"http:\/\/www.openwall.com\/\">Openwall<\/A>\u306f1\u670827\u65e5\uff08\u73fe\u5730\u6642\u9593\uff09\u3001Linux\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u300cglibc\u300d\u306b\u3001\u91cd\u5927\u306a\u8106\u5f31\u6027\u300cGHOST\u300d\u304c\u767a\u898b\u3055\u308c\u305f\u3068\u767a\u8868\u3057\u305f\u3002<\/p>\n<p>\u300cGHOST\u300d\u306f\u3001glibc\u306e__nss_hostname_digits_dots()\u95a2\u6570\u306b\u5b58\u5728\u3059\u308b\u3001\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3092\u8d77\u3053\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u8106\u5f31\u6027\u3002\u30ea\u30e2\u30fc\u30c8\u304b\u3089\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u4e57\u3063\u53d6\u308a\u304c\u5bb9\u6613\u306b\u884c\u308f\u308c\u3066\u3057\u307e\u3046\u5371\u967a\u306b\u7e4b\u304c\u308b\u3068\u3044\u3046\u3002<\/p>\n<p>\u306a\u304a\u3001\u3053\u306e\u8106\u5f31\u6027\u306f2013\u5e74\u306bglibc-2.18\u304c\u30ea\u30ea\u30fc\u30b9\u3057\u305f\u6642\u70b9\u3067\u4fee\u6b63\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u304c\u3001\u305d\u306e\u6642\u70b9\u3067\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u3068\u898b\u505a\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u4e00\u90e8\u306eLinux\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u672a\u4fee\u6b63\u306e\u307e\u307e\u6b8b\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u3002Openwall\u306b\u3088\u308b\u3068\u3001\u3053\u306e\u8106\u5f31\u6027\u306fDebian 7\u3001Red Hat Enterprise Linux 6\uff0f7\u3001CentOS 6\uff0f7\u3001Ubuntu 12.04\u306a\u3069\u3068\u306a\u3063\u3066\u3044\u308b\u3002\u5404\u30d9\u30f3\u30c0\u30fc\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u9806\u6b21\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u30e6\u30fc\u30b6\u306f\u65e9\u6025\u306a\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u5f37\u304f\u63a8\u5968\u3055\u308c\u308b\u3002\u307e\u305f\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u5f8c\u306b\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u518d\u8d77\u52d5\u304c\u5fc5\u8981\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:\/\/www.openwall.com\/lists\/oss-security\/2015\/01\/27\/9\">Openwall\u306b\u3088\u308b\u8a18\u4e8b<\/A><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Openwall\u306f1\u670827\u65e5\uff08\u73fe\u5730\u6642\u9593\uff09\u3001Linux\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u300cglibc\u300d\u306b\u3001\u91cd\u5927\u306a\u8106\u5f31\u6027\u300cGHOST\u300d\u304c\u767a\u898b\u3055\u308c\u305f\u3068\u767a\u8868\u3057\u305f\u3002 \u300cGHOST\u300d\u306f\u3001glibc\u306e__nss_hostname_digi [&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-6672","post","type-post","status-publish","format-standard","hentry","category-security"],"_links":{"self":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/6672","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=6672"}],"version-history":[{"count":3,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/6672\/revisions"}],"predecessor-version":[{"id":6677,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/6672\/revisions\/6677"}],"wp:attachment":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/media?parent=6672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/categories?post=6672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/tags?post=6672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}