5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
5.3%
CentOS Errata and Security Advisory CESA-2020:2894
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):
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.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2020-July/085901.html
Affected packages:
dbus
dbus-devel
dbus-doc
dbus-libs
dbus-tests
dbus-x11
Upstream details at:
https://access.redhat.com/errata/RHSA-2020:2894
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 7 | x86_64 | dbus | < 1.10.24-14.el7_8 | dbus-1.10.24-14.el7_8.x86_64.rpm |
CentOS | 7 | i686 | dbus-devel | < 1.10.24-14.el7_8 | dbus-devel-1.10.24-14.el7_8.i686.rpm |
CentOS | 7 | x86_64 | dbus-devel | < 1.10.24-14.el7_8 | dbus-devel-1.10.24-14.el7_8.x86_64.rpm |
CentOS | 7 | noarch | dbus-doc | < 1.10.24-14.el7_8 | dbus-doc-1.10.24-14.el7_8.noarch.rpm |
CentOS | 7 | i686 | dbus-libs | < 1.10.24-14.el7_8 | dbus-libs-1.10.24-14.el7_8.i686.rpm |
CentOS | 7 | x86_64 | dbus-libs | < 1.10.24-14.el7_8 | dbus-libs-1.10.24-14.el7_8.x86_64.rpm |
CentOS | 7 | x86_64 | dbus-tests | < 1.10.24-14.el7_8 | dbus-tests-1.10.24-14.el7_8.x86_64.rpm |
CentOS | 7 | x86_64 | dbus-x11 | < 1.10.24-14.el7_8 | dbus-x11-1.10.24-14.el7_8.x86_64.rpm |
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
5.3%