==========================================================================
Ubuntu Security Notice USN-6808-1
June 05, 2024<\/p>\n
atril vulnerability
==========================================================================<\/p>\n
A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n
– Ubuntu 23.10
– Ubuntu 22.04 LTS
– Ubuntu 20.04 LTS
– Ubuntu 18.04 LTS
– Ubuntu 16.04 LTS<\/p>\n
Summary:<\/p>\n
Atril could be made to create arbitrary files when opening a specially
crafted EPUB file.<\/p>\n
Software Description:
– atril: Official Document Viewer of the MATE Desktop Environment<\/p>\n
Details:<\/p>\n
It was discovered that Atril was vulnerable to a path traversal attack.
An attacker could possibly use this vulnerability to create arbitrary
files on the host filesystem with user privileges.<\/p>\n
Update instructions:<\/p>\n
The problem can be corrected by updating your system to the following
package versions:<\/p>\n
Ubuntu 23.10
atril 1.26.0-2ubuntu0.1
atril-common 1.26.0-2ubuntu0.1
libatrildocument3 1.26.0-2ubuntu0.1<\/p>\n
Ubuntu 22.04 LTS
atril 1.26.0-1ubuntu1.1
atril-common 1.26.0-1ubuntu1.1
libatrildocument3 1.26.0-1ubuntu1.1<\/p>\n
Ubuntu 20.04 LTS
atril 1.24.0-1ubuntu0.1
atril-common 1.24.0-1ubuntu0.1
libatrildocument3 1.24.0-1ubuntu0.1<\/p>\n
Ubuntu 18.04 LTS
atril 1.20.1-2ubuntu2+esm1
Available with Ubuntu Pro
atril-common 1.20.1-2ubuntu2+esm1
Available with Ubuntu Pro
libatrildocument3 1.20.1-2ubuntu2+esm1
Available with Ubuntu Pro<\/p>\n
Ubuntu 16.04 LTS
atril 1.12.2-1ubuntu0.3+esm1
Available with Ubuntu Pro
atril-common 1.12.2-1ubuntu0.3+esm1
Available with Ubuntu Pro
libatrildocument3 1.12.2-1ubuntu0.3+esm1
Available with Ubuntu Pro<\/p>\n
In general, a standard system update will make all the necessary changes.<\/p>\n
References:
https:\/\/ubuntu.com\/security\/notices\/USN-6808-1
CVE-2023-52076<\/p>\n
Package Information:
https:\/\/launchpad.net\/ubuntu\/+source\/atril\/1.26.0-2ubuntu0.1
https:\/\/launchpad.net\/ubuntu\/+source\/atril\/1.26.0-1ubuntu1.1
https:\/\/launchpad.net\/ubuntu\/+source\/atril\/1.24.0-1ubuntu0.1<\/p>\n","protected":false},"excerpt":{"rendered":"
==========================================================================Ubuntu Security Notice USN-6808-1June 05, 2024 atril vulnerability========================================================================== A security issue affects these releases of Ubuntu and its derivatives: – Ubuntu 23.10– Ubuntu 22.04 LTS– Ubuntu 20.04 LTS– Ubuntu 18.04 LTS– Ubuntu 16.04 LTS Summary: Atril could be made to create arbitrary files when opening a speciallycrafted EPUB file. Software Description:– atril: Official Document Viewer …<\/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-57347","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/57347","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=57347"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/57347\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=57347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=57347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=57347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}