==========================================================================
Ubuntu Security Notice USN-6768-1
May 09, 2024<\/p>\n
glib2.0 vulnerability
==========================================================================<\/p>\n
A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n
– Ubuntu 24.04 LTS
– Ubuntu 23.10
– Ubuntu 22.04 LTS
– Ubuntu 20.04 LTS<\/p>\n
Summary:<\/p>\n
GLib could be made to accept spoofed D-Bus signals.<\/p>\n
Software Description:
– glib2.0: GLib library of C routines<\/p>\n
Details:<\/p>\n
Alicia Boya Garc\u00eda discovered that GLib incorrectly handled signal
subscriptions. A local attacker could use this issue to spoof D-Bus signals
resulting in a variety of impacts including possible privilege escalation.<\/p>\n
Update instructions:<\/p>\n
The problem can be corrected by updating your system to the following
package versions:<\/p>\n
Ubuntu 24.04 LTS
libglib2.0-0t64 2.80.0-6ubuntu3.1
libglib2.0-bin 2.80.0-6ubuntu3.1<\/p>\n
Ubuntu 23.10
libglib2.0-0 2.78.0-2ubuntu0.1
libglib2.0-bin 2.78.0-2ubuntu0.1<\/p>\n
Ubuntu 22.04 LTS
libglib2.0-0 2.72.4-0ubuntu2.3
libglib2.0-bin 2.72.4-0ubuntu2.3<\/p>\n
Ubuntu 20.04 LTS
libglib2.0-0 2.64.6-1~ubuntu20.04.7
libglib2.0-bin 2.64.6-1~ubuntu20.04.7<\/p>\n
After a standard system update you need to reboot your computer to make all
the necessary changes.<\/p>\n
References:
https:\/\/ubuntu.com\/security\/notices\/USN-6768-1
CVE-2024-34397<\/p>\n
Package Information:
https:\/\/launchpad.net\/ubuntu\/+source\/glib2.0\/2.80.0-6ubuntu3.1
https:\/\/launchpad.net\/ubuntu\/+source\/glib2.0\/2.78.0-2ubuntu0.1
https:\/\/launchpad.net\/ubuntu\/+source\/glib2.0\/2.72.4-0ubuntu2.3
https:\/\/launchpad.net\/ubuntu\/+source\/glib2.0\/2.64.6-1~ubuntu20.04.7<\/p>\n","protected":false},"excerpt":{"rendered":"
==========================================================================Ubuntu Security Notice USN-6768-1May 09, 2024 glib2.0 vulnerability========================================================================== A security issue affects these releases of Ubuntu and its derivatives: – Ubuntu 24.04 LTS– Ubuntu 23.10– Ubuntu 22.04 LTS– Ubuntu 20.04 LTS Summary: GLib could be made to accept spoofed D-Bus signals. Software Description:– glib2.0: GLib library of C routines Details: Alicia Boya Garc\u00eda discovered that …<\/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-56719","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/56719","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=56719"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/56719\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=56719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=56719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=56719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}