{"id":58093,"date":"2024-07-10T20:20:31","date_gmt":"2024-07-10T17:20:31","guid":{"rendered":"https:\/\/packetstormsecurity.com\/files\/179477\/USN-6887-1.txt"},"modified":"2024-07-10T20:20:31","modified_gmt":"2024-07-10T17:20:31","slug":"ubuntu-security-notice-usn-6887-1","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/ubuntu-security-notice-usn-6887-1\/","title":{"rendered":"Ubuntu Security Notice USN-6887-1"},"content":{"rendered":"<p>==========================================================================<br \/>Ubuntu Security Notice USN-6887-1<br \/>July 09, 2024<\/p>\n<p>openssh vulnerability<br \/>==========================================================================<\/p>\n<p>A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n<p>&#8211; Ubuntu 24.04 LTS<\/p>\n<p>Summary:<\/p>\n<p>OpenSSH could be made to expose timing information over the network.<\/p>\n<p>Software Description:<br \/>&#8211; openssh: secure shell (SSH) for secure access to remote machines<\/p>\n<p>Details:<\/p>\n<p>Philippos Giavridis, Jacky Wei En Kung, Daniel Hugenroth, and Alastair<br \/>Beresford discovered that the OpenSSH ObscureKeystrokeTiming feature did<br \/>not work as expected. A remote attacker could possibly use this issue to<br \/>determine timing information about keystrokes.<\/p>\n<p>Update instructions:<\/p>\n<p>The problem can be corrected by updating your system to the following<br \/>package versions:<\/p>\n<p>Ubuntu 24.04 LTS<br \/>openssh-client 1:9.6p1-3ubuntu13.4<br \/>openssh-server 1:9.6p1-3ubuntu13.4<\/p>\n<p>In general, a standard system update will make all the necessary changes.<\/p>\n<p>References:<br \/>https:\/\/ubuntu.com\/security\/notices\/USN-6887-1<br \/>CVE-2024-39894<\/p>\n<p>Package Information:<br \/>https:\/\/launchpad.net\/ubuntu\/+source\/openssh\/1:9.6p1-3ubuntu13.4<\/p>\n","protected":false},"excerpt":{"rendered":"<p>==========================================================================Ubuntu Security Notice USN-6887-1July 09, 2024 openssh vulnerability========================================================================== A security issue affects these releases of Ubuntu and its derivatives: &#8211; Ubuntu 24.04 LTS Summary: OpenSSH could be made to expose timing information over the network. Software Description:&#8211; openssh: secure shell (SSH) for secure access to remote machines Details: Philippos Giavridis, Jacky Wei En Kung, Daniel &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-58093","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/58093","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=58093"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/58093\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=58093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=58093"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=58093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}