{"id":3607,"date":"2022-01-11T02:34:28","date_gmt":"2022-01-11T01:34:28","guid":{"rendered":"http:\/\/pclos.janu.hu\/?p=3607"},"modified":"2022-01-11T02:34:28","modified_gmt":"2022-01-11T01:34:28","slug":"log4j-mi-a-legsulyosabb-serulekenyseg-2021-ben","status":"publish","type":"post","link":"http:\/\/pclos.janu.hu\/?p=3607","title":{"rendered":"Log4J \u2013 Mi a legs\u00falyosabb s\u00e9r\u00fcl\u00e9kenys\u00e9g 2021-ben?"},"content":{"rendered":"<p style=\"text-align: justify;\">Ami\u00f3ta szoftver l\u00e9tezik, az\u00f3ta van s\u00e9r\u00fcl\u00e9kenys\u00e9g, nem sz\u00e1nd\u00e9kolt behatol\u00e1si pont (na meg sz\u00e1nd\u00e9kos is, de a cikknek nem ez a t\u00e1rgya). Agent Smith most egy olyan sebezhet\u0151s\u00e9get ismertet, ami rengeteg alkalmaz\u00e1s r\u00e9sze, s\u0151t, alkalmaz\u00e1s almodulj\u00e1nak, \u00e9p\u00edt\u0151 elem\u00e9nek a r\u00e9sze: <!--more--><a href=\"http:\/\/pclos.janu.hu\/wp-content\/uploads\/2022\/01\/01_02_22_Log4j.pdf\" target=\"_blank\" rel=\"noopener\">Log4J \u2013 Mi a legs\u00falyosabb s\u00e9r\u00fcl\u00e9kenys\u00e9g 2021-ben?<\/a><\/p>\n<p style=\"text-align: justify;\">Nem el\u0151sz\u00f6r szembes\u00fcl\u00fcnk ilyen probl\u00e9m\u00e1val. A <em>Log4J<\/em> annyiban k\u00fcl\u00f6nleges, hogy ez rengeteg helyen \u2013 \u00e9s r\u00e9g\u00f3ta \u2013 jelen van. Az sem ad teljes biztons\u00e1got, ha az alkalmaz\u00e1s egy\u00e9bk\u00e9nt nem haszn\u00e1lja ezt a szoftvert, mert jelenl\u00e9te a sebezhet\u0151s\u00e9get tartalmazza. Mit lehet tenni? Mivel jellemz\u0151en szerver oldalon jelentkezik a probl\u00e9ma, min\u00e9l el\u0151bb \u00e9rdemes friss\u00edteni az \u00e9rintett szervereket.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ami\u00f3ta szoftver l\u00e9tezik, az\u00f3ta van s\u00e9r\u00fcl\u00e9kenys\u00e9g, nem sz\u00e1nd\u00e9kolt behatol\u00e1si pont (na meg sz\u00e1nd\u00e9kos is, de a cikknek nem ez a t\u00e1rgya). Agent Smith most egy olyan sebezhet\u0151s\u00e9get ismertet, ami rengeteg alkalmaz\u00e1s r\u00e9sze, s\u0151t, alkalmaz\u00e1s almodulj\u00e1nak, \u00e9p\u00edt\u0151 elem\u00e9nek a r\u00e9sze:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[368,369],"class_list":["post-3607","post","type-post","status-publish","format-standard","hentry","category-magazin","tag-368","tag-log4j"],"_links":{"self":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/3607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3607"}],"version-history":[{"count":2,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/3607\/revisions"}],"predecessor-version":[{"id":3610,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/3607\/revisions\/3610"}],"wp:attachment":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3607"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}