{"id":11842,"date":"2019-11-11T23:29:49","date_gmt":"2019-11-11T22:29:49","guid":{"rendered":"http:\/\/159.69.82.204\/win\/?p=11842"},"modified":"2024-10-05T20:51:56","modified_gmt":"2024-10-05T18:51:56","slug":"ubuntu-12-04-esm-vulnerability-in-bash","status":"publish","type":"post","link":"https:\/\/borncity.com\/win\/2019\/11\/11\/ubuntu-12-04-esm-vulnerability-in-bash\/","title":{"rendered":"Ubuntu 12.04 ESM: Vulnerability in Bash"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" style=\"float: left; margin: 0px 10px 0px 0px; display: inline\" src=\"https:\/\/www.borncity.com\/blog\/wp-content\/uploads\/2015\/01\/Schutz.jpg\" width=\"40\" align=\"left\" height=\"47\">[<a href=\"https:\/\/www.borncity.com\/blog\/2019\/11\/11\/ubuntu-12-04-esm-schwachstelle-in-bash\/\" target=\"_blank\" rel=\"noopener noreferrer\">German<\/a>]The bash shell of Ubuntu 12.04 ESM contains a vulnerability (USN-4180-1, CVE-2012-6711), that also affects Ubuntu derivatives. The vulnerability could allow attackers to infiltrate bash scripts that could cause a crash or potentially execute arbitrary code.<\/p>\n<p><!--more--><\/p>\n<p>I have became aware of the issue (CVE-2012-6711) via the following tweet. You can find more information in the linked article.<\/p>\n<blockquote class=\"twitter-tweet\">\n<p lang=\"en\" dir=\"ltr\">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>For Ubuntu, an update is available to close the vulnerability. For Ubuntu 12.04 ESM the module 'bash &#8211; 4.2-2ubuntu2.9' is offered.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[German]The bash shell of Ubuntu 12.04 ESM contains a vulnerability (USN-4180-1, CVE-2012-6711), that also affects Ubuntu derivatives. The vulnerability could allow attackers to infiltrate bash scripts that could cause a crash or potentially execute arbitrary code.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[921,580],"tags":[637,69],"class_list":["post-11842","post","type-post","status-publish","format-standard","hentry","category-linux","category-security","tag-linux","tag-security"],"_links":{"self":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts\/11842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/comments?post=11842"}],"version-history":[{"count":1,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts\/11842\/revisions"}],"predecessor-version":[{"id":35762,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/posts\/11842\/revisions\/35762"}],"wp:attachment":[{"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/media?parent=11842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/categories?post=11842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/borncity.com\/win\/wp-json\/wp\/v2\/tags?post=11842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}