{"id":26849,"date":"2022-01-04T11:50:29","date_gmt":"2022-01-04T02:50:29","guid":{"rendered":"https:\/\/153.126.215.51\/info\/?p=26849"},"modified":"2024-07-10T11:40:53","modified_gmt":"2024-07-10T02:40:53","slug":"security20220104","status":"publish","type":"post","link":"https:\/\/groupsession.jp\/info\/info-news\/security20220104","title":{"rendered":"Apache Log4j\u306e\u8106\u5f31\u6027(CVE-2021-44832)\u306b\u95a2\u3059\u308b\u304a\u77e5\u3089\u305b"},"content":{"rendered":"<p>\u5f53\u793e\u88fd\u54c1\u3092\u3054\u611b\u9867\u3044\u305f\u3060\u304d\u307e\u3057\u3066\u3001\u8aa0\u306b\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002<br \/>\nGroupSession\u3067\u4f7f\u7528\u3057\u3066\u3044\u308b\u30e9\u30a4\u30d6\u30e9\u30ea(Apache Log4j)\u306b\u3066\u767a\u751f\u3057\u3066\u3044\u308b\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u304a\u77e5\u3089\u305b\u304c\u3054\u3056\u3044\u307e\u3059\u3002<\/p>\n<p>2021\u5e7412\u670828\u65e5\u306b\u65b0\u305f\u306bApache Log4j\u306e\u8106\u5f31\u6027<a href=\"https:\/\/cve.mitre.org\/cgi-bin\/cvename.cgi?name=CVE-2021-44832\" target=\"_blank\" rel=\"noopener noreferrer\">CVE-2021-44832<\/a>\u304c\u767a\u8868\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u8106\u5f31\u6027\u306e\u5f71\u97ff\u7bc4\u56f2\u3068\u3057\u3066\u306fLog4j2\u7cfb\u3067\u306f2.0-beta7\u304b\u30892.17.0\u3068\u306a\u3063\u3066\u304a\u308a\u3001<br \/>\n\u6700\u65b0\u7248\u306eGroupSession v5.1.3\u3067\u306flog4j 2.15.0(\u203b1)\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u305f\u3081\u3001<br \/>\n\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u7684\u306b\u306f\u8106\u5f31\u6027\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u653b\u6483\u306e\u524d\u63d0\u6761\u4ef6\u304c\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u76f4\u63a5\u7de8\u96c6\u3067\u304d\u308b\u5fc5\u8981\u6027\u304c\u3042\u308b\u305f\u3081\u3001<br \/>\n\u30b5\u30fc\u30d0\u5185\u306b\u4fb5\u5165\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u5927\u524d\u63d0\u3068\u306a\u3063\u3066\u304a\u308a\u307e\u3059\u3002<br \/>\n\u203bGroupSession\u81ea\u4f53\u306b\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u5909\u66f4\u3059\u308b\u6a5f\u80fd\u306f\u6709\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u5f0a\u793e\u88fd\u54c1\u3068\u3057\u3066\u306f\u76f4\u63a5\u7684\u306b\u5f71\u97ff\u304c\u306a\u3044\u305f\u3081\u3001\u672c\u8106\u5f31\u6027\u306f\u300c\u5f71\u97ff\u306a\u3057\u300d\u3068\u5224\u65ad\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<br \/>\n\u8106\u5f31\u6027<a href=\"https:\/\/cve.mitre.org\/cgi-bin\/cvename.cgi?name=CVE-2021-44832\" target=\"_blank\" rel=\"noopener noreferrer\">CVE-2021-44832<\/a>\u306f\u6b21\u671f\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3067\u5bfe\u5fdc\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u203b1\u3000log4j 2.15.0\u306b\u95a2\u3057\u3066\u306e\u8106\u5f31\u6027\u306f\u4e0b\u8a18\u53c2\u7167<br \/>\n<a href=\"https:\/\/groupsession.jp\/info\/info-news\/security20211224\" target=\"_blank\" rel=\"noopener noreferrer\">\u3010\u7d9a\u5831\u3011Apache Log4j\u306e\u8106\u5f31\u6027\u306b\u95a2\u3059\u308b\u304a\u77e5\u3089\u305b(2021-12)<\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u304a\u554f\u3044\u5408\u308f\u305b\u7a93\u53e3<\/strong><br \/>\nGroupSession\u30b5\u30dd\u30fc\u30c8<br \/>\n\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\uff1agsession@sjts.co.jp<br \/>\n\u53d7\u4ed8\u6642\u9593\uff1a9:00 \u2013 18:00<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u793e\u88fd\u54c1\u3092\u3054\u611b\u9867\u3044\u305f\u3060\u304d\u307e\u3057\u3066\u3001\u8aa0\u306b\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002 GroupSession\u3067\u4f7f\u7528\u3057\u3066\u3044\u308b\u30e9\u30a4\u30d6\u30e9\u30ea(Apache Log4j)\u306b\u3066\u767a\u751f\u3057\u3066\u3044\u308b\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u304a\u77e5\u3089\u305b\u304c\u3054\u3056\u3044\u307e\u3059\u3002 2021\u5e7412\u670828\u65e5\u306b\u65b0\u305f\u306b [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,10],"tags":[],"_links":{"self":[{"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/posts\/26849"}],"collection":[{"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/comments?post=26849"}],"version-history":[{"count":1,"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/posts\/26849\/revisions"}],"predecessor-version":[{"id":50067,"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/posts\/26849\/revisions\/50067"}],"wp:attachment":[{"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/media?parent=26849"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/categories?post=26849"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupsession.jp\/info\/wp-json\/wp\/v2\/tags?post=26849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}