{"id":16160,"date":"2017-05-17T13:32:39","date_gmt":"2017-05-17T04:32:39","guid":{"rendered":"https:\/\/jirak.net\/wp\/usn-3287-1-git-vulnerability\/"},"modified":"2017-05-17T13:32:39","modified_gmt":"2017-05-17T04:32:39","slug":"usn-3287-1-git-vulnerability","status":"publish","type":"post","link":"https:\/\/jirak.net\/wp\/usn-3287-1-git-vulnerability\/","title":{"rendered":"USN-3287-1: Git vulnerability"},"content":{"rendered":"<p>USN-3287-1: Git vulnerability<\/p>\n<h2>Ubuntu Security Notice USN-3287-1<\/h2>\n<p><em>15th May, 2017<\/em><\/p>\n<h3>git vulnerability<\/h3>\n<p>A security issue affects these releases of Ubuntu and its<br \/>\n    derivatives:<\/p>\n<ul>\n<li>Ubuntu 17.04<\/li>\n<li>Ubuntu 16.10<\/li>\n<li>Ubuntu 16.04 LTS<\/li>\n<li>Ubuntu 14.04 LTS<\/li>\n<\/ul>\n<h3>Summary<\/h3>\n<p>Git could be made to expose sensitive information over the network.\n<\/p>\n<h3>Software description<\/h3>\n<ul>\n<li>git<br \/>\n    &#8211; fast, scalable, distributed revision control system<\/p>\n<\/li>\n<\/ul>\n<h3>Details<\/h3>\n<p>Timo Schmid discovered that the Git restricted shell incorrectly filtered<br \/>allowed commands. A remote attacker could possibly use this issue to run an<br \/>interactive pager and access sensitive information.<\/p>\n<h3>Update instructions<\/h3>\n<p> The problem can be corrected by updating your system to the following<br \/>\npackage version:<\/p>\n<dl>\n<dt>Ubuntu 17.04:<\/dt>\n<dd>\n    <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/git\">git<\/a><br \/>\n    <span><br \/>\n        <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/git\/1:2.11.0-2ubuntu0.1\">1:2.11.0-2ubuntu0.1<\/a><br \/>\n    <\/span>\n  <\/dd>\n<dt>Ubuntu 16.10:<\/dt>\n<dd>\n    <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/git\">git<\/a><br \/>\n    <span><br \/>\n        <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/git\/1:2.9.3-1ubuntu0.1\">1:2.9.3-1ubuntu0.1<\/a><br \/>\n    <\/span>\n  <\/dd>\n<dt>Ubuntu 16.04 LTS:<\/dt>\n<dd>\n    <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/git\">git<\/a><br \/>\n    <span><br \/>\n        <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/git\/1:2.7.4-0ubuntu1.1\">1:2.7.4-0ubuntu1.1<\/a><br \/>\n    <\/span>\n  <\/dd>\n<dt>Ubuntu 14.04 LTS:<\/dt>\n<dd>\n    <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/git\">git<\/a><br \/>\n    <span><br \/>\n        <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/git\/1:1.9.1-1ubuntu0.5\">1:1.9.1-1ubuntu0.5<\/a><br \/>\n    <\/span>\n  <\/dd>\n<\/dl>\n<p>To update your system, please follow these instructions:<br \/>\n<a href=\"https:\/\/wiki.ubuntu.com\/Security\/Upgrades\">https:\/\/wiki.ubuntu.com\/Security\/Upgrades<\/a>.\n<\/p>\n<p>In general, a standard system update will make all the necessary changes.<\/p>\n<h3>References<\/h3>\n<p>        <a href=\"http:\/\/people.ubuntu.com\/~ubuntu-security\/cve\/CVE-2017-8386\">CVE-2017-8386<\/a><\/p>\n<p>Source: <a href=\"http:\/\/www.ubuntu.com\/usn\/usn-3287-1\/\" target=\"_blank\">USN-3287-1: Git vulnerability<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>USN-3287-1: Git vulnerability Ubuntu Security Notice USN-3287-1 15th May, 2017 git vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 17.04 Ubuntu 16.10 Ubuntu 16.04 LTS Ubuntu 14.04 LTS Summary Git could be made to expose sensitive information over the network. Software description git &#8211; fast, scalable, distributed revision control system Details Timo Schmid discovered that the Git restricted shell incorrectly filteredallowed commands. A remote attacker could possibly use this issue to run aninteractive pager and access sensitive information. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 17.04: git 1:2.11.0-2ubuntu0.1 Ubuntu 16.10: git 1:2.9.3-1ubuntu0.1 Ubuntu 16.04 LTS: git 1:2.7.4-0ubuntu1.1 Ubuntu 14.04 LTS: git 1:1.9.1-1ubuntu0.5 To update your system, please follow these instructions: https:\/\/wiki.ubuntu.com\/Security\/Upgrades. In general, a standard system update will make all the necessary changes. References CVE-2017-8386 <a class=\"mh-excerpt-more\" href=\"https:\/\/jirak.net\/wp\/usn-3287-1-git-vulnerability\/\" title=\"USN-3287-1: Git vulnerability\">[ more&#8230; ]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[586],"tags":[587],"class_list":["post-16160","post","type-post","status-publish","format-standard","hentry","category-ubuntu-usn","tag-ubuntu-usn"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/16160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/comments?post=16160"}],"version-history":[{"count":1,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/16160\/revisions"}],"predecessor-version":[{"id":16161,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/16160\/revisions\/16161"}],"wp:attachment":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/media?parent=16160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/categories?post=16160"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/tags?post=16160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}