{"id":29300,"date":"2019-02-11T20:44:35","date_gmt":"2019-02-11T11:44:35","guid":{"rendered":"https:\/\/jirak.net\/wp\/usn-3886-1-poppler-vulnerabilities\/"},"modified":"2019-02-11T22:34:40","modified_gmt":"2019-02-11T13:34:40","slug":"usn-3886-1-poppler-vulnerabilities","status":"publish","type":"post","link":"https:\/\/jirak.net\/wp\/usn-3886-1-poppler-vulnerabilities\/","title":{"rendered":"USN-3886-1: poppler vulnerabilities"},"content":{"rendered":"<p>USN-3886-1: poppler vulnerabilities<\/p>\n<h2 id=\"poppler-vulnerabilities\">poppler vulnerabilities<\/h2>\n<p>A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n<ul>\n<li>Ubuntu 18.10<\/li>\n<li>Ubuntu 18.04 LTS<\/li>\n<li>Ubuntu 16.04 LTS<\/li>\n<li>Ubuntu 14.04 LTS<\/li>\n<\/ul>\n<h3 id=\"summary\">Summary<\/h3>\n<p>Several security issues were fixed in poppler.<\/p>\n<h3 id=\"software-description\">Software Description<\/h3>\n<ul>\n<li>poppler &#8211; PDF rendering library<\/li>\n<\/ul>\n<h3 id=\"details\">Details<\/h3>\n<p>It was discovered that poppler incorrectly handled certain PDF files.<br \/>\nAn attacker could possibly use this issue to cause a denial of service.<br \/>\n(CVE-2018-20551, CVE-2019-7310)<\/p>\n<h2 id=\"update-instructions\">Update instructions<\/h2>\n<p>The problem can be corrected by updating your system to the following package versions:<\/p>\n<dl>\n<dt>Ubuntu 18.10<\/dt>\n<dd><a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\">libpoppler79<\/a> &#8211; <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\/0.68.0-0ubuntu1.5\">0.68.0-0ubuntu1.5<\/a><\/dd>\n<dd><a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\">poppler-utils<\/a> &#8211; <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\/0.68.0-0ubuntu1.5\">0.68.0-0ubuntu1.5<\/a><\/dd>\n<dt>Ubuntu 18.04 LTS<\/dt>\n<dd><a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\">libpoppler73<\/a> &#8211; <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\/0.62.0-2ubuntu2.7\">0.62.0-2ubuntu2.7<\/a><\/dd>\n<dd><a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\">poppler-utils<\/a> &#8211; <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\/0.62.0-2ubuntu2.7\">0.62.0-2ubuntu2.7<\/a><\/dd>\n<dt>Ubuntu 16.04 LTS<\/dt>\n<dd><a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\">libpoppler58<\/a> &#8211; <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\/0.41.0-0ubuntu1.12\">0.41.0-0ubuntu1.12<\/a><\/dd>\n<dd><a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\">poppler-utils<\/a> &#8211; <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\/0.41.0-0ubuntu1.12\">0.41.0-0ubuntu1.12<\/a><\/dd>\n<dt>Ubuntu 14.04 LTS<\/dt>\n<dd><a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\">libpoppler44<\/a> &#8211; <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\/0.24.5-2ubuntu4.16\">0.24.5-2ubuntu4.16<\/a><\/dd>\n<dd><a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\">poppler-utils<\/a> &#8211; <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/poppler\/0.24.5-2ubuntu4.16\">0.24.5-2ubuntu4.16<\/a><\/dd>\n<\/dl>\n<p>To update your system, please follow these instructions: <a href=\"https:\/\/wiki.ubuntu.com\/Security\/Upgrades\">https:\/\/wiki.ubuntu.com\/Security\/Upgrades<\/a>.<\/p>\n<p>In general, a standard system update will make all the necessary changes.<\/p>\n<h2 id=\"references\">References<\/h2>\n<ul>\n<li><a href=\"https:\/\/people.canonical.com\/~ubuntu-security\/cve\/CVE-2018-20551\">CVE-2018-20551<\/a><\/li>\n<li><a href=\"https:\/\/people.canonical.com\/~ubuntu-security\/cve\/CVE-2019-7310\">CVE-2019-7310<\/a><\/li>\n<\/ul>\n<p>Source: <a href=\"https:\/\/usn.ubuntu.com\/3886-1\/\" target=\"_blank\">USN-3886-1: poppler vulnerabilities<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>USN-3886-1: poppler vulnerabilities poppler vulnerabilities A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 18.10 Ubuntu 18.04 LTS Ubuntu 16.04 LTS Ubuntu 14.04 LTS Summary Several security issues were fixed in poppler. Software Description poppler &#8211; PDF rendering library Details It was discovered that poppler incorrectly handled certain PDF files. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-20551, CVE-2019-7310) Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 18.10 libpoppler79 &#8211; 0.68.0-0ubuntu1.5 poppler-utils &#8211; 0.68.0-0ubuntu1.5 Ubuntu 18.04 LTS libpoppler73 &#8211; 0.62.0-2ubuntu2.7 poppler-utils &#8211; 0.62.0-2ubuntu2.7 Ubuntu 16.04 LTS libpoppler58 &#8211; 0.41.0-0ubuntu1.12 poppler-utils &#8211; 0.41.0-0ubuntu1.12 Ubuntu 14.04 LTS libpoppler44 &#8211; 0.24.5-2ubuntu4.16 poppler-utils &#8211; 0.24.5-2ubuntu4.16 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. <a class=\"mh-excerpt-more\" href=\"https:\/\/jirak.net\/wp\/usn-3886-1-poppler-vulnerabilities\/\" title=\"USN-3886-1: poppler vulnerabilities\">[ 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-29300","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\/29300","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=29300"}],"version-history":[{"count":1,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/29300\/revisions"}],"predecessor-version":[{"id":29301,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/29300\/revisions\/29301"}],"wp:attachment":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/media?parent=29300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/categories?post=29300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/tags?post=29300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}