{"id":6321,"date":"2016-03-10T02:35:12","date_gmt":"2016-03-09T17:35:12","guid":{"rendered":"https:\/\/jirak.net\/wp\/usn-2924-1-nss-vulnerability\/"},"modified":"2016-03-10T02:35:12","modified_gmt":"2016-03-09T17:35:12","slug":"usn-2924-1-nss-vulnerability","status":"publish","type":"post","link":"https:\/\/jirak.net\/wp\/usn-2924-1-nss-vulnerability\/","title":{"rendered":"USN-2924-1: NSS vulnerability"},"content":{"rendered":"<p>USN-2924-1: NSS vulnerability<\/p>\n<h2>Ubuntu Security Notice USN-2924-1<\/h2>\n<p><em>9th March, 2016<\/em><\/p>\n<h3>nss vulnerability<\/h3>\n<p>A security issue affects these releases of Ubuntu and its<br \/>\n    derivatives:<\/p>\n<ul>\n<li>Ubuntu 15.10<\/li>\n<li>Ubuntu 14.04 LTS<\/li>\n<li>Ubuntu 12.04 LTS<\/li>\n<\/ul>\n<h3>Summary<\/h3>\n<p>NSS could be made to crash or run programs if it received specially crafted<br \/>\ninput.\n<\/p>\n<h3>Software description<\/h3>\n<ul>\n<li>nss<br \/>\n    &#8211; Network Security Service library<\/p>\n<\/li>\n<\/ul>\n<h3>Details<\/h3>\n<p>Francis Gabriel discovered that NSS incorrectly handled decoding certain<br \/>ASN.1 data. An remote attacker could use this issue to cause NSS to crash,<br \/>resulting in a denial of service, or possibly execute arbitrary code.<\/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 15.10:<\/dt>\n<dd>\n    <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/nss\">libnss3<\/a><br \/>\n    <span><br \/>\n        <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/nss\/2:3.21-0ubuntu0.15.10.2\">2:3.21-0ubuntu0.15.10.2<\/a><br \/>\n    <\/span>\n  <\/dd>\n<dt>Ubuntu 14.04 LTS:<\/dt>\n<dd>\n    <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/nss\">libnss3<\/a><br \/>\n    <span><br \/>\n        <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/nss\/2:3.21-0ubuntu0.14.04.2\">2:3.21-0ubuntu0.14.04.2<\/a><br \/>\n    <\/span>\n  <\/dd>\n<dt>Ubuntu 12.04 LTS:<\/dt>\n<dd>\n    <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/nss\">libnss3<\/a><br \/>\n    <span><br \/>\n        <a href=\"https:\/\/launchpad.net\/ubuntu\/+source\/nss\/2:3.21-0ubuntu0.12.04.3\">2:3.21-0ubuntu0.12.04.3<\/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>After a standard system update you need to restart any applications that<br \/>use NSS, such as Evolution and Chromium, to make all the necessary changes.<\/p>\n<h3>References<\/h3>\n<p>        <a href=\"http:\/\/people.ubuntu.com\/~ubuntu-security\/cve\/CVE-2016-1950\">CVE-2016-1950<\/a><\/p>\n<p>Source: <a href=\"http:\/\/www.ubuntu.com\/usn\/usn-2924-1\/\" target=\"_blank\">USN-2924-1: NSS vulnerability<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>USN-2924-1: NSS vulnerability Ubuntu Security Notice USN-2924-1 9th March, 2016 nss vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 15.10 Ubuntu 14.04 LTS Ubuntu 12.04 LTS Summary NSS could be made to crash or run programs if it received specially crafted input. Software description nss &#8211; Network Security Service library Details Francis Gabriel discovered that NSS incorrectly handled decoding certainASN.1 data. An remote attacker could use this issue to cause NSS to crash,resulting in a denial of service, or possibly execute arbitrary code. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 15.10: libnss3 2:3.21-0ubuntu0.15.10.2 Ubuntu 14.04 LTS: libnss3 2:3.21-0ubuntu0.14.04.2 Ubuntu 12.04 LTS: libnss3 2:3.21-0ubuntu0.12.04.3 To update your system, please follow these instructions: https:\/\/wiki.ubuntu.com\/Security\/Upgrades. After a standard system update you need to restart any applications thatuse NSS, <a class=\"mh-excerpt-more\" href=\"https:\/\/jirak.net\/wp\/usn-2924-1-nss-vulnerability\/\" title=\"USN-2924-1: NSS 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-6321","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\/6321","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=6321"}],"version-history":[{"count":1,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/6321\/revisions"}],"predecessor-version":[{"id":6322,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/posts\/6321\/revisions\/6322"}],"wp:attachment":[{"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/media?parent=6321"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/categories?post=6321"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jirak.net\/wp\/wp-json\/wp\/v2\/tags?post=6321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}