{"id":13356,"date":"2020-07-31T23:38:00","date_gmt":"2020-07-31T14:38:00","guid":{"rendered":"https:\/\/begi.net\/news\/?p=13356"},"modified":"2020-07-31T20:38:38","modified_gmt":"2020-07-31T11:38:38","slug":"eclypsium%e3%80%81%e3%83%96%e3%83%bc%e3%83%88%e3%83%ad%e3%83%bc%e3%83%80%e3%80%8cgrub2%e3%80%8d%e3%81%ab%e5%ad%98%e5%9c%a8%e3%81%99%e3%82%8b%e8%84%86%e5%bc%b1%e6%80%a7%e3%80%8cboothole%e3%80%8d","status":"publish","type":"post","link":"https:\/\/begi.net\/news\/archives\/13356.html","title":{"rendered":"Eclypsium\u3001\u30d6\u30fc\u30c8\u30ed\u30fc\u30c0\u300cGRUB2\u300d\u306b\u5b58\u5728\u3059\u308b\u8106\u5f31\u6027\u300cBootHole\u300d\u306b\u3064\u3044\u3066\u6ce8\u610f\u559a\u8d77\u3092\u767a\u8868"},"content":{"rendered":"<p><A HREF=\"https:\/\/eclypsium.com\/\">Eclypsium<\/A>\u306f7\u670829\u65e5(\u73fe\u5730\u6642\u9593)\u3001\u30d6\u30fc\u30c8\u30ed\u30fc\u30c0\u300cGRUB2\u300d\u306b\u5b58\u5728\u3059\u308b\u8106\u5f31\u6027\u300cBootHole\u300d\u306b\u3064\u3044\u3066\u6ce8\u610f\u559a\u8d77\u3092\u767a\u8868\u3057\u305f\u3002<\/p>\n<p>\u3000\u300cGRUB2\u300d\u306f\u3001\u73fe\u5728\u6570\u591a\u304f\u306eLinux\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u30d6\u30fc\u30c8\u30ed\u30fc\u30c0\u3002\u305d\u306e\u305f\u3081\u3001\u300cBootHole\u300d(CVE-2020-10713\u306a\u3069)\u306e\u5f71\u97ff\u306f\u5e83\u3044\u7bc4\u56f2\u306b\u53ca\u3076\u3068\u3044\u3046\u3002\u300cBootHole\u300d\u306f\u3001\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u300cgrub.cfg\u300d\u306b\u4e0d\u6b63\u306a\u8a18\u8ff0\u304c\u3042\u308b\u5834\u5408\u3001\u300cgrub.cfg\u300d\u3092GRUB2\u304c\u8aad\u307f\u8fbc\u3080\u969b\u306b\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3092\u8d77\u3053\u3059\u5371\u967a\u304c\u3042\u308b\u3002\u300cgrub.cfg\u300d\u3092\u4e0d\u6b63\u306b\u66f8\u304d\u63db\u3048\u3089\u308c\u3066\u3057\u307e\u3046\u3068\u3001\u653b\u6483\u8005\u306fUEFI\u5b9f\u884c\u74b0\u5883\u306b\u304a\u3044\u3066\u4efb\u610f\u306e\u30b3\u30fc\u30c9\u304c\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3002<\/p>\n<p>\u3000\u300cgrub.cfg\u300d\u306f\u7ba1\u7406\u8005\u6a29\u9650\u304c\u306a\u3044\u3068\u5909\u66f4\u3067\u304d\u306a\u3044\u3082\u306e\u306e\u3001\u3053\u306e\u8106\u5f31\u6027\u306e\u89e3\u6d88\u306b\u306f\u300cGRUB2\u300d\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u5fc5\u8981\u3068\u306a\u308a\u3001\u30d6\u30fc\u30c8\u30ed\u30fc\u30c0\u306f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3088\u308b\u30c8\u30e9\u30d6\u30eb\u3067\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u8d77\u52d5\u4e0d\u53ef\u80fd\u306b\u306a\u308b\u5834\u5408\u3082\u3042\u308b\u305f\u3081\u3001\u614e\u91cd\u306b\u5bfe\u51e6\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n<p>\u3000\u300cBootHole\u300d\u3092\u89e3\u6d88\u3059\u308b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u3001\u9806\u6b21\u63d0\u4f9b\u3055\u308c\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=\"https:\/\/eclypsium.com\/2020\/07\/29\/theres-a-hole-in-the-boot\/\">Blog\u306b\u3088\u308b\u8a18\u4e8b<\/A><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Eclypsium\u306f7\u670829\u65e5(\u73fe\u5730\u6642\u9593)\u3001\u30d6\u30fc\u30c8\u30ed\u30fc\u30c0\u300cGRUB2\u300d\u306b\u5b58\u5728\u3059\u308b\u8106\u5f31\u6027\u300cBootHole\u300d\u306b\u3064\u3044\u3066\u6ce8\u610f\u559a\u8d77\u3092\u767a\u8868\u3057\u305f\u3002 \u3000\u300cGRUB2\u300d\u306f\u3001\u73fe\u5728\u6570\u591a\u304f\u306eLinux\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u30d6\u30fc [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-13356","post","type-post","status-publish","format-standard","hentry","category-security"],"_links":{"self":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/13356","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=13356"}],"version-history":[{"count":1,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/13356\/revisions"}],"predecessor-version":[{"id":13357,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/13356\/revisions\/13357"}],"wp:attachment":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/media?parent=13356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/categories?post=13356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/tags?post=13356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}