CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
56.6%
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.
Security Fix(es):
dbus: dbus-daemon crashes when receiving message with incorrectly nested parentheses and curly brackets (CVE-2022-42010)
dbus: dbus-daemon can be crashed by messages with array length inconsistent with element type (CVE-2022-42011)
dbus: _dbus_marshal_byteswap
doesn’t process fds in messages with “foreign” endianness correctly (CVE-2022-42012)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 9 | aarch64 | dbus | < 1.12.20-7.el9_1 | dbus-1.12.20-7.el9_1.aarch64.rpm |
RedHat | 9 | x86_64 | dbus-daemon-debuginfo | < 1.12.20-7.el9_1 | dbus-daemon-debuginfo-1.12.20-7.el9_1.x86_64.rpm |
RedHat | 9 | s390x | dbus-tests-debuginfo | < 1.12.20-7.el9_1 | dbus-tests-debuginfo-1.12.20-7.el9_1.s390x.rpm |
RedHat | 9 | ppc64le | dbus-tools | < 1.12.20-7.el9_1 | dbus-tools-1.12.20-7.el9_1.ppc64le.rpm |
RedHat | 9 | i686 | dbus-x11-debuginfo | < 1.12.20-7.el9_1 | dbus-x11-debuginfo-1.12.20-7.el9_1.i686.rpm |
RedHat | 9 | s390x | dbus-x11 | < 1.12.20-7.el9_1 | dbus-x11-1.12.20-7.el9_1.s390x.rpm |
RedHat | 9 | x86_64 | dbus-libs-debuginfo | < 1.12.20-7.el9_1 | dbus-libs-debuginfo-1.12.20-7.el9_1.x86_64.rpm |
RedHat | 9 | x86_64 | dbus-tools-debuginfo | < 1.12.20-7.el9_1 | dbus-tools-debuginfo-1.12.20-7.el9_1.x86_64.rpm |
RedHat | 9 | x86_64 | dbus-daemon | < 1.12.20-7.el9_1 | dbus-daemon-1.12.20-7.el9_1.x86_64.rpm |
RedHat | 9 | ppc64le | dbus-daemon-debuginfo | < 1.12.20-7.el9_1 | dbus-daemon-debuginfo-1.12.20-7.el9_1.ppc64le.rpm |