{"id":21861,"date":"2022-03-16T22:08:13","date_gmt":"2022-03-16T19:08:13","guid":{"rendered":"https:\/\/packetstormsecurity.com\/files\/166329\/USN-5327-1.txt"},"modified":"2022-03-19T09:40:43","modified_gmt":"2022-03-19T06:10:43","slug":"ubuntu-security-notice-usn-5327-1","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/ubuntu-security-notice-usn-5327-1\/","title":{"rendered":"Ubuntu Security Notice USN-5327-1"},"content":{"rendered":"<p dir=\"ltr\">==========================================================================<br \/>\nUbuntu Security Notice USN-5327-1<br \/>\nMarch 15, 2022<\/p>\n<p dir=\"ltr\">netkit-rsh vulnerability<br \/>\n==========================================================================<\/p>\n<p dir=\"ltr\">A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n<p dir=\"ltr\">&#8211; Ubuntu 18.04 LTS<\/p>\n<p dir=\"ltr\">Summary:<\/p>\n<p dir=\"ltr\">rsh would allow unintended modification of target directory permissions.<\/p>\n<p dir=\"ltr\">Software Description:<br \/>\n&#8211; netkit-rsh: client programs for remote shell connections<\/p>\n<p dir=\"ltr\">Details:<\/p>\n<p dir=\"ltr\">Hiroyuki Yamamori discovered that rsh incorrectly handled certain<br \/>\nfilenames. If a user or automated system were tricked into connecting to a<br \/>\nmalicious rsh server, a remote attacker could possibly use this issue to<br \/>\nmodify directory permissions.<\/p>\n<p dir=\"ltr\">Update instructions:<\/p>\n<p dir=\"ltr\">The problem can be corrected by updating your system to the following<br \/>\npackage versions:<\/p>\n<p dir=\"ltr\">Ubuntu 18.04 LTS:<br \/>\nrsh-client 0.17-17ubuntu0.1<br \/>\nrsh-server 0.17-17ubuntu0.1<\/p>\n<p dir=\"ltr\">In general, a standard system update will make all the necessary changes.<\/p>\n<p dir=\"ltr\">References:<br \/>\nhttps:\/\/ubuntu.com\/security\/notices\/USN-5327-1<br \/>\nCVE-2019-7282<\/p>\n<p dir=\"ltr\">Package Information:<br \/>\nhttps:\/\/launchpad.net\/ubuntu\/+source\/netkit-rsh\/0.17-17ubuntu0.1<\/p>\n","protected":false},"excerpt":{"rendered":"<p>========================================================================== Ubuntu Security Notice USN-5327-1 March 15, 2022 netkit-rsh vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: &#8211; Ubuntu 18.04 LTS Summary: rsh would allow unintended modification of target directory permissions. Software Description: &#8211; netkit-rsh: client programs for remote shell connections Details: Hiroyuki Yamamori discovered that rsh incorrectly handled certain &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-21861","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/21861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=21861"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/21861\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=21861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=21861"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=21861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}