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centosCentOS ProjectCESA-2018:1224
HistoryMay 30, 2018 - 6:24 p.m.

PackageKit security update

2018-05-3018:24:23
CentOS Project
lists.centos.org
78

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:L/AC:L/Au:N/C:N/I:P/A:N

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS

0

Percentile

5.1%

CentOS Errata and Security Advisory CESA-2018:1224

PackageKit is a D-Bus abstraction layer that allows the session user to manage packages in a secure way using a cross-distribution, cross-architecture API.

Security Fix(es):

  • PackageKit: authentication bypass allows to install signed packages without administrator privileges (CVE-2018-1106)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Red Hat would like to thank Matthias Gerstner (SUSE) for reporting this issue.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2018-May/085053.html

Affected packages:
PackageKit
PackageKit-command-not-found
PackageKit-cron
PackageKit-glib
PackageKit-glib-devel
PackageKit-gstreamer-plugin
PackageKit-gtk3-module
PackageKit-yum
PackageKit-yum-plugin

Upstream details at:
https://access.redhat.com/errata/RHSA-2018:1224

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:L/AC:L/Au:N/C:N/I:P/A:N

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS

0

Percentile

5.1%