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AUSCERT Security Bulletin
ASB-2017.0120
Security Advisory: Oracle Primavera Products Suite
20 July 2017
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AusCERT Security Bulletin Summary
---------------------------------
Product: Oracle Primavera Gateway
Oracle Primavera P6 Enterprise Project Portfolio Management
Oracle Primavera Unifier
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Access Privileged Data -- Existing Account
Modify Arbitrary Files -- Existing Account
Delete Arbitrary Files -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-10160 CVE-2017-10150 CVE-2017-10149
CVE-2017-10131 CVE-2017-10046 CVE-2017-10038
CVE-2016-6814 CVE-2016-5019 CVE-2015-0254
Member content until: Saturday, August 19 2017
Reference: ASB-2017.0057
ASB-2017.0053
ASB-2017.0005
ESB-2017.0877
ESB-2017.0684
ESB-2015.2277
OVERVIEW
Multiple vulnerabilities have been identified in Oracle Primavera
Products Suite products:
- Primavera Gateway, versions 1.0, 1.1, 14.2, 15.1, 15.2, 16.1,
16.2
- Primavera P6 Enterprise Project Portfolio Management, versions
8.3, 8.4, 15.1, 15.2, 16.1, 16.2
- Primavera Unifier, versions 9.13, 9.14, 10.1, 10.2, 15.1, 15.2,
16.1, 16.2 [1]
IMPACT
The vendor has provided the following information regarding to the
vulnerabilities.
"This Critical Patch Update contains 9 new security fixes for the
Oracle Primavera Products Suite. 1 of these vulnerabilities may be
remotely exploitable without authentication, i.e., may be exploited
over a network without requiring user credentials." [1]
"CVE-2016-6814
9.6
AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Supported versions that are affected are 13.3.1, 14.0.4, 14.1.3,
15.0.1 and 16.0.1. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Retail Allocation. Successful attacks require human
interaction from a person other than the attacker and while the
vulnerability is in Oracle Retail Allocation, attacks may
significantly impact additional products. Successful attacks of this
vulnerability can result in takeover of Oracle Retail Allocation.
CVE-2016-5019
8.8
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 8.3, 8.4, 15.1 and 15.2.
Easily exploitable vulnerability allows low privileged attacker with
network access via HTTP to compromise Primavera P6 Enterprise
Project Portfolio Management. Successful attacks of this
vulnerability can result in takeover of Primavera P6 Enterprise
Project Portfolio Management.
CVE-2015-0254
6.5
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Supported versions that are affected are 1.0, 1.1, 14.2, 15.1, 15.2,
16.1 and 16.2. Easily exploitable vulnerability allows low
privileged attacker with network access via HTTP to compromise
Primavera Gateway. Successful attacks require human interaction from
a person other than the attacker and while the vulnerability is in
Primavera Gateway, attacks may significantly impact additional
products. Successful attacks of this vulnerability can result in
unauthorized update, insert or delete access to some of Primavera
Gateway accessible data as well as unauthorized read access to a
subset of Primavera Gateway accessible data and unauthorized ability
to cause a partial denial of service (partial DOS) of Primavera
Gateway.
CVE-2017-10038
6.5
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Supported versions that are affected are 15.1, 15.2, 16.1 and 16.2.
Easily exploitable vulnerability allows low privileged attacker with
network access via HTTP to compromise Primavera P6 Enterprise
Project Portfolio Management. Successful attacks of this
vulnerability can result in unauthorized access to critical data or
complete access to all Primavera P6 Enterprise Project Portfolio
Management accessible data.
CVE-2017-10131
6.5
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Supported versions that are affected are 8.3, 8.4, 15.1, 15.2, 16.1
and 16.2. Easily exploitable vulnerability allows low privileged
attacker with network access via HTTP to compromise Primavera P6
Enterprise Project Portfolio Management. Successful attacks require
human interaction from a person other than the attacker and while
the vulnerability is in Primavera P6 Enterprise Project Portfolio
Management, attacks may significantly impact additional products.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Primavera P6 Enterprise
Project Portfolio Management accessible data as well as unauthorized
read access to a subset of Primavera P6 Enterprise Project Portfolio
Management accessible data and unauthorized ability to cause a
partial denial of service (partial DOS) of Primavera P6 Enterprise
Project Portfolio Management.
CVE-2017-10046
5.4
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Supported versions that are affected are 8.3, 8.4, 15.1, 15.2 and
16.1. Easily exploitable vulnerability allows low privileged
attacker with network access via HTTP to compromise Primavera P6
Enterprise Project Portfolio Management. Successful attacks require
human interaction from a person other than the attacker and while
the vulnerability is in Primavera P6 Enterprise Project Portfolio
Management, attacks may significantly impact additional products.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Primavera P6 Enterprise
Project Portfolio Management accessible data as well as unauthorized
read access to a subset of Primavera P6 Enterprise Project Portfolio
Management accessible data.
CVE-2017-10149
4.8
AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Supported versions that are affected are 9.13, 9.14, 10.1, 10.2,
15.1, 15.2, 16.1 and 16.2. Easily exploitable vulnerability allows
high privileged attacker with network access via HTTP to compromise
Primavera Unifier. Successful attacks require human interaction from
a person other than the attacker and while the vulnerability is in
Primavera Unifier, attacks may significantly impact additional
products. Successful attacks of this vulnerability can result in
unauthorized update, insert or delete access to some of Primavera
Unifier accessible data as well as unauthorized read access to a
subset of Primavera Unifier accessible data.
CVE-2017-10160
4.3
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Supported versions that are affected are 8.3, 8.4, 15.1, 15.2, 16.1
and 16.2. Easily exploitable vulnerability allows low privileged
attacker with network access via HTTP to compromise Primavera P6
Enterprise Project Portfolio Management. Successful attacks of this
vulnerability can result in unauthorized read access to a subset of
Primavera P6 Enterprise Project Portfolio Management accessible
data.
CVE-2017-10150
4.3
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Supported versions that are affected are 9.13, 9.14, 10.1, 10.2,
15.1, 15.2, 16.1 and 16.2. Easily exploitable vulnerability allows
low privileged attacker with network access via HTTP to compromise
Primavera Unifier. Successful attacks of this vulnerability can
result in unauthorized update, insert or delete access to some of
Primavera Unifier accessible data." [2]
MITIGATION
Oracle states:
"Due to the threat posed by a successful attack, Oracle strongly
recommends that customers apply CPU fixes as soon as possible. Until
you apply the CPU fixes, it may be possible to reduce the risk of
successful attack by blocking network protocols required by an
attack. For attacks that require certain privileges or access to
certain packages, removing the privileges or the ability to access
the packages from users that do not need the privileges may help
reduce the risk of successful attack. Both approaches may break
application functionality, so Oracle strongly recommends that
customers test changes on non-production systems. Neither approach
should be considered a long-term solution as neither corrects the
underlying problem." [1]
REFERENCES
[1] Oracle Critical Patch Update Advisory - July 2017
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
[2] Text Form of Oracle Critical Patch Update - July 2017 Risk Matrices
http://www.oracle.com/technetwork/security-advisory/cpujul2017verbose-3236625.html
AusCERT has made every effort to ensure that the information contained
in this document is accurate. However, the decision to use the information
described is the responsibility of each user or organisation. The decision to
follow or act on information or advice contained in this security bulletin is
the responsibility of each user or organisation, and should be considered in
accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
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