{"id":8501,"date":"2015-03-31T12:00:20","date_gmt":"2015-03-31T03:00:20","guid":{"rendered":"http:\/\/www.creationline.com\/?p=8501"},"modified":"2015-03-31T11:49:29","modified_gmt":"2015-03-31T02:49:29","slug":"%e5%92%8c%e8%a8%b3-openssl%e8%84%86%e5%bc%b1%e6%80%a7cve-2015-0291%e3%81%a8chef-getchef","status":"publish","type":"post","link":"https:\/\/www.creationline.com\/tech-blog\/cloudnative\/chef\/8501","title":{"rendered":"[\u548c\u8a33] OpenSSL\u8106\u5f31\u6027CVE-2015-0291\u3068Chef #getchef"},"content":{"rendered":"<p>\u672c\u7a3f\u306f <a href=\"https:\/\/www.chef.io\/blog\/2015\/03\/19\/openssl-vulnerability-cve-2015-0291-and-chef\/\">OpenSSL Vulnerability CVE-2015-0291 and Chef<\/a> (2015\/03\/19) \u306e\u548c\u8a33\u3067\u3059\u3002<\/p>\n<p>2015\/3\/19\u3001OpenSSL\u30c1\u30fc\u30e0\u306f<a href=\"https:\/\/www.openssl.org\/news\/secadv_20150319.txt\">\u65b0\u3057\u3044\u5927\u5909\u6df1\u523b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea<\/a>\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002\u52a0\u3048\u3066\u3001OpenSSL\u30c1\u30fc\u30e0\u306f\u65e2\u306b\u516c\u958b\u3055\u308c\u3066\u3044\u305fCVE-2015-0204\u306e\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u306e\u6df1\u523b\u5ea6\u3082\u300c\u9ad8\u300d\u306b\u5f15\u304d\u4e0a\u3052\u307e\u3057\u305f\u3002\u65b0\u3057\u3044\u5927\u5909\u6df1\u523b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u306e\u516c\u958b\u306b\u4f34\u3044\u3001OpenSSL\u30c1\u30fc\u30e0\u306f\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306e\u4fee\u6b63\u3092\u542b\u3080OpenSSL\u30b3\u30fc\u30c9\u306e\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3082\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u8106\u5f31\u6027\u306e\u78ba\u8a8d\u306e\u5f8c\u3001Chef\u793e\u306e\u30c1\u30fc\u30e0\u306f<strong>\u672c\u65e5\u516c\u958b\u3055\u308c\u305fOpenSSL\u8106\u5f31\u6027\u306b\u3088\u3063\u3066Chef\u30d7\u30ed\u30c0\u30af\u30c8\u306b\u5dee\u3057\u8feb\u3063\u305f\u30ea\u30b9\u30af\u306f\u306a\u3044<\/strong>\u3053\u3068\u3092\u78ba\u4fe1\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2>\u30e6\u30fc\u30b6\u3078\u306e\u63a8\u5968<\/h2>\n<p>OpenSSL 1.0.2\u306fCVE-2015-0291\u306b\u8a18\u8ff0\u3055\u308c\u305f\u8106\u5f31\u6027\u3092\u7a81\u304b\u308c\u3066\u3057\u307e\u3046OpenSSL\u306e\u552f\u4e00\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3001<strong>Chef\u30d7\u30ed\u30c0\u30af\u30c8\u306fOpenSSL 1.0.2\u3092\u542b\u3093\u3067\u3044\u306a\u3044\u306e\u3067\u3001Chef\u30e6\u30fc\u30b6\u306f\u8106\u5f31\u6027\u306e\u516c\u958b\u306b\u3064\u3044\u3066\u6025\u3044\u3067\u884c\u52d5\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093<\/strong>\u3002<\/p>\n<h2>\u8a73\u3057\u3044\u8aac\u660e<\/h2>\n<h3>OpenSSL 1.0.2 ClientHello sigalgs DoS (CVE-2015-0291)<\/h3>\n<p>OpenSSL 1.0.2\u3092\u542b\u3093\u3060Chef\u30d7\u30ed\u30c0\u30af\u30c8\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u7d50\u679c\u3001<strong>Chef\u30d7\u30ed\u30c0\u30af\u30c8\u306f\u9ad8\u30ec\u30d9\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30dd\u30fc\u30c8CVE-2015-0291\u3067\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u5f71\u97ff\u3092\u53d7\u3051\u307e\u305b\u3093<\/strong>\u3002<\/p>\n<h3>Freak: RSA\u304c\u9ed9\u3063\u3066\u8f38\u51fa\u7528\u306e\u6697\u53f7\u5f37\u5ea6(EXPORT_RSA)\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u554f\u984c<\/h3>\n<p>\u8f38\u51fa\u7528\u306e\u6697\u53f7\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3088\u3046\u8a2d\u5b9a\u3055\u308c\u305fChef\u30d7\u30ed\u30c0\u30af\u30c8\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u7d50\u679c\u3001<strong>Chef\u30d7\u30ed\u30c0\u30af\u30c8\u306f\u9ad8\u30ec\u30d9\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30dd\u30fc\u30c8CVE-2015-0204\u3067\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u306e\u5f71\u97ff\u3092\u53d7\u3051\u307e\u305b\u3093<\/strong>\u3002<\/p>\n<h2>Chef\u793e\u306e\u5bfe\u5fdc\u8a08\u753b<\/h2>\n<p>\u5dee\u3057\u8feb\u3063\u305f\u5371\u967a\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001Chef\u793e\u306f\u66f4\u65b0\u3055\u308c\u305fOpenSSL\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u542b\u3080\u3088\u3046\u306b\u3001\u3044\u304f\u3064\u304b\u306e\u88fd\u54c1\u306e\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30ea\u30ea\u30fc\u30b9\u3059\u308b\u6e96\u5099\u3092\u65e2\u306b\u59cb\u3081\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u7acb\u3066\u3066\u3001<strong>\u5fc5\u9808\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304cCVE-2015-0291\u306b\u5bfe\u5fdc\u3059\u308b\u3088\u3046\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3067\u304d\u307e\u3059<\/strong>\u3002Chef\u30e6\u30fc\u30b6\u306f\u65b0\u3057\u304f\u516c\u958b\u3055\u308c\u305f<a href=\"https:\/\/www.openssl.org\/news\/secadv_20150319.txt\">OpenSSL\u306e\u5927\u5909\u6df1\u523b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea<\/a>\u306b\u3064\u3044\u3066\u305f\u3060\u3061\u306b\u884c\u52d5\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<strong>Chef\u30d7\u30ed\u30c0\u30af\u30c8\u306fCVE-2015-0291\u3084CVE-2015-0204\u306b\u5bfe\u3057\u3066\u8106\u5f31\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/strong>\u3002Chef\u793e\u3067\u306f\u4e8b\u524d\u306b\u8a08\u753b\u3055\u308c\u3066\u3044\u305f\u30d7\u30ed\u30c0\u30af\u30c8\u306e\u30ea\u30ea\u30fc\u30b9\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306b\u57fa\u3044\u3066\u3001\u65b0\u3057\u304f\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305fOpenSSL\u306e\u30d1\u30c3\u30c1\u3092\u30d7\u30ed\u30c0\u30af\u30c8\u306b\u542b\u3081\u3066\u516c\u958b\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u7a3f\u306f OpenSSL Vulnerability CVE-2015-0291 and Chef (2015\/03\/19) \u306e\u548c\u8a33\u3067\u3059\u3002 2015\/3\/19\u3001OpenSSL\u30c1\u30fc\u30e0\u306f\u65b0\u3057\u3044\u5927\u5909\u6df1\u523b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea [&#8230;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[36],"tags":[],"class_list":["post-8501","post","type-post","status-publish","format-standard","hentry","category-chef"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>[\u548c\u8a33] OpenSSL\u8106\u5f31\u6027CVE-2015-0291\u3068Chef #getchef - Tech Blog\uff5c\u30af\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u30e9\u30a4\u30f3<\/title>\n<meta name=\"description\" content=\"Chef |\u672c\u7a3f\u306f OpenSSL Vulnerability 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