Fedora 36: dbus 2022-076544c8aa | LinuxSecurity.com
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Fedora Update Notification
FEDORA-2022-076544c8aa
2022-10-14 12:57:09.362748
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Name        : dbus
Product     : Fedora 36
Version     : 1.14.4
Release     : 1.fc36
URL         : https://www.freedesktop.org/wiki/Software/dbus/
Summary     : D-BUS message bus
Description :
D-BUS is a system for sending messages between applications. It is
used both for the system-wide message bus service, and as a
per-user-login-session messaging facility.

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Update Information:

Update to 1.14.4  * Fix CVE-2022-42010, CVE-2022-42011 and CVE-2022-42012
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ChangeLog:

* Thu Oct  6 2022 David King  - 1:1.14.4-1
- Update to 1.14.4
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References:

  [ 1 ] Bug #2133621 - CVE-2022-42010 dbus: dbus-daemon crashes when receiving message with incorrectly nested parentheses and curly brackets [fedora-36]
        https://bugzilla.redhat.com/show_bug.cgi?id=2133621
  [ 2 ] Bug #2133625 - CVE-2022-42011 dbus: dbus-daemon can be crashed by messages with array length inconsistent with element type [fedora-36]
        https://bugzilla.redhat.com/show_bug.cgi?id=2133625
  [ 3 ] Bug #2133629 - CVE-2022-42012 dbus:  `_dbus_marshal_byteswap` doesn't process fds in messages with "foreign" endianness correctly [fedora-36]
        https://bugzilla.redhat.com/show_bug.cgi?id=2133629
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-076544c8aa' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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Fedora 36: dbus 2022-076544c8aa

October 14, 2022

Summary

D-BUS is a system for sending messages between applications. It is

used both for the system-wide message bus service, and as a

per-user-login-session messaging facility.

Update Information:

Update to 1.14.4 * Fix CVE-2022-42010, CVE-2022-42011 and CVE-2022-42012

Change Log

* Thu Oct 6 2022 David King - 1:1.14.4-1 - Update to 1.14.4

References

[ 1 ] Bug #2133621 - CVE-2022-42010 dbus: dbus-daemon crashes when receiving message with incorrectly nested parentheses and curly brackets [fedora-36] https://bugzilla.redhat.com/show_bug.cgi?id=2133621 [ 2 ] Bug #2133625 - CVE-2022-42011 dbus: dbus-daemon can be crashed by messages with array length inconsistent with element type [fedora-36] https://bugzilla.redhat.com/show_bug.cgi?id=2133625 [ 3 ] Bug #2133629 - CVE-2022-42012 dbus: `_dbus_marshal_byteswap` doesn't process fds in messages with "foreign" endianness correctly [fedora-36] https://bugzilla.redhat.com/show_bug.cgi?id=2133629

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2022-076544c8aa' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
Name : dbus
Product : Fedora 36
Version : 1.14.4
Release : 1.fc36
URL : https://www.freedesktop.org/wiki/Software/dbus/
Summary : D-BUS message bus

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