{"id":224734,"date":"2019-11-11T15:19:41","date_gmt":"2019-11-11T14:19:41","guid":{"rendered":"https:\/\/www.borncity.com\/blog\/?p=224734"},"modified":"2019-11-11T23:24:25","modified_gmt":"2019-11-11T22:24:25","slug":"ubuntu-12-04-esm-schwachstelle-in-bash","status":"publish","type":"post","link":"https:\/\/borncity.com\/blog\/2019\/11\/11\/ubuntu-12-04-esm-schwachstelle-in-bash\/","title":{"rendered":"Ubuntu 12.04 ESM: Schwachstelle in Bash"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" style=\"float: left; margin: 0px 10px 0px 0px; display: inline;\" src=\"https:\/\/borncity.com\/blog\/wp-content\/uploads\/2015\/11\/Linux.jpg\" width=\"64\" height=\"76\" align=\"left\" \/>In der Bash-Shell von Ubuntu 12.04 ESM gibt es eine Schwachstelle (USN-4180-1, <a href=\"https:\/\/people.canonical.com\/~ubuntu-security\/cve\/2012\/CVE-2012-6711.html?_ga=2.110025286.253074502.1573481626-860789333.1573481626\" target=\"_blank\" rel=\"noopener noreferrer\">CVE-2012-6711<\/a>), die auch Ubuntu-Derivate tangiert. \u00dcber die Schwachstelle k\u00f6nnten Angreifer Bash-Scripte einschleusen, die einen Absturz verursachen oder m\u00f6glicherweise beliebigen Code ausf\u00fchren lassen.<\/p>\n<p><!--more--><\/p>\n<p>Ich bin gerade \u00fcber nachfolgenden Tweet auf das Problem (<a href=\"https:\/\/people.canonical.com\/~ubuntu-security\/cve\/2012\/CVE-2012-6711.html?_ga=2.110025286.253074502.1573481626-860789333.1573481626\" target=\"_blank\" rel=\"noopener noreferrer\">CVE-2012-6711<\/a>) aufmerksam geworden. Im verlinkten Artikel finden sich weitere Information.<\/p>\n<blockquote class=\"twitter-tweet\">\n<p dir=\"ltr\" lang=\"en\">USN-4180-1: Bash vulnerability<a href=\"https:\/\/twitter.com\/hashtag\/Ubuntu?src=hash&amp;ref_src=twsrc%5Etfw\">#Ubuntu<\/a> <a href=\"https:\/\/twitter.com\/hashtag\/Linux?src=hash&amp;ref_src=twsrc%5Etfw\">#Linux<\/a> <a href=\"https:\/\/twitter.com\/hashtag\/Security?src=hash&amp;ref_src=twsrc%5Etfw\">#Security<\/a><a href=\"https:\/\/t.co\/5FitTUKqA9\">https:\/\/t.co\/5FitTUKqA9<\/a><\/p>\n<p>\u2014 LinuxSecBot (@LinuxSecBot) <a href=\"https:\/\/twitter.com\/LinuxSecBot\/status\/1193876133143568389?ref_src=twsrc%5Etfw\">November 11, 2019<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>F\u00fcr Ubuntu steht ein Update zum Schlie\u00dfen der Sicherheitsl\u00fccke bereit. Dazu wird f\u00fcr Ubuntu 12.04 ESM das Modul 'bash &#8211; 4.2-2ubuntu2.9' angeboten.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In der Bash-Shell von Ubuntu 12.04 ESM gibt es eine Schwachstelle (USN-4180-1, CVE-2012-6711), die auch Ubuntu-Derivate tangiert. \u00dcber die Schwachstelle k\u00f6nnten Angreifer Bash-Scripte einschleusen, die einen Absturz verursachen oder m\u00f6glicherweise beliebigen Code ausf\u00fchren lassen.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[95,426],"tags":[4305,4328,4347],"class_list":["post-224734","post","type-post","status-publish","format-standard","hentry","category-linux","category-sicherheit","tag-linux","tag-sicherheit","tag-ubuntu"],"_links":{"self":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts\/224734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/comments?post=224734"}],"version-history":[{"count":0,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/posts\/224734\/revisions"}],"wp:attachment":[{"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/media?parent=224734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/categories?post=224734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/borncity.com\/blog\/wp-json\/wp\/v2\/tags?post=224734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}