==========================================================================
Ubuntu Security Notice USN-6847-1
June 25, 2024<\/p>\n
libheif vulnerabilities
==========================================================================<\/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<\/p>\n
Summary:<\/p>\n
libheif could be made to crash if it opened a specially crafted
file.<\/p>\n
Software Description:
– libheif: ISO\/IEC 23008-12:2017 HEIF file format decoder – development file<\/p>\n
Details:<\/p>\n
It was discovered that libheif incorrectly handled certain image data.
An attacker could possibly use this issue to crash the program, resulting
in a denial of service. This issue only affected Ubuntu 18.04 LTS.
(CVE-2019-11471)<\/p>\n
Reza Mirzazade Farkhani discovered that libheif incorrectly handled
certain image data. An attacker could possibly use this issue to crash the
program, resulting in a denial of service. This issue only affected Ubuntu
20.04 LTS. (CVE-2020-23109)<\/p>\n
Eugene Lim discovered that libheif incorrectly handled certain image data.
An attacker could possibly use this issue to crash the program, resulting
in a denial of service. This issue only affected Ubuntu 18.04 LTS, Ubuntu
20.04 LTS and Ubuntu 22.04 LTS. (CVE-2023-0996)<\/p>\n
Min Jang discovered that libheif incorrectly handled certain image data.
An attacker could possibly use this issue to crash the program, resulting
in a denial of service. This issue only affected Ubuntu 20.04 LTS and
Ubuntu 22.04 LTS. (CVE-2023-29659)<\/p>\n
Yuchuan Meng discovered that libheif incorrectly handled certain image data.
An attacker could possibly use this issue to crash the program, resulting
in a denial of service. This issue only affected Ubuntu 23.10.
(CVE-2023-49460, CVE-2023-49462, CVE-2023-49463, CVE-2023-49464)<\/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
heif-gdk-pixbuf 1.16.2-2ubuntu1.1
libheif-dev 1.16.2-2ubuntu1.1
libheif-plugin-libde265 1.16.2-2ubuntu1.1
libheif1 1.16.2-2ubuntu1.1<\/p>\n
Ubuntu 22.04 LTS
heif-gdk-pixbuf 1.12.0-2ubuntu0.1~esm1
Available with Ubuntu Pro
libheif-dev 1.12.0-2ubuntu0.1~esm1
Available with Ubuntu Pro
libheif1 1.12.0-2ubuntu0.1~esm1
Available with Ubuntu Pro<\/p>\n
Ubuntu 20.04 LTS
heif-gdk-pixbuf 1.6.1-1ubuntu0.1~esm1
Available with Ubuntu Pro
libheif-dev 1.6.1-1ubuntu0.1~esm1
Available with Ubuntu Pro
libheif1 1.6.1-1ubuntu0.1~esm1
Available with Ubuntu Pro<\/p>\n
Ubuntu 18.04 LTS
libheif-dev 1.1.0-2ubuntu0.1~esm1
Available with Ubuntu Pro
libheif1 1.1.0-2ubuntu0.1~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-6847-1
CVE-2019-11471, CVE-2020-23109, CVE-2023-0996, CVE-2023-29659,
CVE-2023-49460, CVE-2023-49462, CVE-2023-49463, CVE-2023-49464<\/p>\n
Package Information:
https:\/\/launchpad.net\/ubuntu\/+source\/libheif\/1.16.2-2ubuntu1.1<\/p>\n","protected":false},"excerpt":{"rendered":"
==========================================================================Ubuntu Security Notice USN-6847-1June 25, 2024 libheif vulnerabilities========================================================================== 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 Summary: libheif could be made to crash if it opened a specially craftedfile. Software Description:– libheif: ISO\/IEC 23008-12:2017 HEIF file format decoder – development …<\/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-57690","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/57690","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=57690"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/57690\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=57690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=57690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=57690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}