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AUSCERT Security Bulletin
ASB-2019.0299
Multiple vulnerabilities have been identified in Oracle Retail Applications
17 October 2019
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AusCERT Security Bulletin Summary
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Product: Oracle Retail Applications
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Modify Arbitrary Files -- Remote with User Interaction
Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2019-14379 CVE-2019-12086 CVE-2019-11358
CVE-2019-10247 CVE-2019-2896 CVE-2019-2884
CVE-2019-2883 CVE-2019-2872 CVE-2019-0232
CVE-2018-19362 CVE-2018-15756 CVE-2018-3300
Member content until: Friday, November 15 2019
Reference: ASB-2019.0292
ASB-2019.0291
ESB-2019.3836
ESB-2019.3809
OVERVIEW
ultiple vulnerabilities have been identified in :
o MICROS Relate CRM Software, versions 7.1.0, 11.4, 15.0.0,
16.0.0, 17.0.0, 18.0.0
o MICROS Retail XBRi Loss Prevention, version 10.8.3
o Oracle Retail Customer Insights, versions 15.0, 16.0
o Oracle Retail Customer Management and Segmentation Foundation,
version 17.0
o Oracle Retail Integration Bus, versions 15.0, 16.0
o Oracle Retail Xstore Office, version 7.1
o Oracle Retail Xstore Point of Service, versions 7.1, 15.0,
16.0, 17.0, 17.0.3, 18.0, 18.0.1, 19.0.0 [1]
IMPACT
The vendor has provided the following information regarding the
vulnerabilities:
"This Critical Patch Update contains 12 new security patches for
Oracle Retail Applications. 9 of these vulnerabilities may be
remotely exploitable without authentication, i.e., may be exploited
over a network without requiring user credentials." [1]
"CVE-2018-19362
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise MICROS Retail XBRi Loss
Prevention. Successful attacks of this vulnerability can result in
takeover of MICROS Retail XBRi Loss Prevention.
Affects:
o MICROS Retail XBRi Loss Prevention 10.8.3
CVE-2019-14379
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Xstore Point of
Service. Successful attacks of this vulnerability can result in
takeover of Oracle Retail Xstore Point of Service.
Affects:
o Oracle Retail Xstore Point of Service 7.1, 15.0, 16.0, 17.0,
18.0
CVE-2019-0232
8.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Difficult to exploit vulnerability allows unauthenticated attacker
with network access via HTTP to compromise MICROS Relate CRM
Software. Successful attacks of this vulnerability can result in
takeover of MICROS Relate CRM Software.
Affects:
o MICROS Relate CRM Software 11.4
CVE-2018-15756
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Integration Bus.
Successful attacks of this vulnerability can result in unauthorized
ability to cause a hang or frequently repeatable crash (complete DOS)
of Oracle Retail Integration Bus.
Affects:
o Oracle Retail Integration Bus 15.0, 16.0
CVE-2019-12086
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Xstore Point of
Service. Successful attacks of this vulnerability can result in
unauthorized access to critical data or complete access to all Oracle
Retail Xstore Point of Service accessible data.
Affects:
o Oracle Retail Xstore Point of Service 7.1, 15.0, 16.0, 17.0,
18.0
CVE-2019-11358
6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Customer
Insights. Successful attacks require human interaction from a person
other than the attacker and while the vulnerability is in Oracle
Retail Customer Insights, attacks may significantly impact additional
products. Successful attacks of this vulnerability can result in
unauthorized update, insert or delete access to some of Oracle Retail
Customer Insights accessible data as well as unauthorized read access
to a subset of Oracle Retail Customer Insights accessible data.
Affects:
o Oracle Retail Customer Insights 15.0, 16.0
CVE-2019-2896
5.9 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Difficult to exploit vulnerability allows unauthenticated attacker
with network access via HTTP to compromise MICROS Relate CRM
Software. Successful attacks of this vulnerability can result in
unauthorized access to critical data or complete access to all MICROS
Relate CRM Software accessible data.
Affects:
o MICROS Relate CRM Software 7.1.0, 15.0.0, 16.0.0, 17.0.0,
18.0.0,
CVE-2019-2884
5.9 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Difficult to exploit vulnerability allows unauthenticated attacker
with network access via HTTP to compromise Oracle Retail Customer
Management and Segmentation Foundation. Successful attacks of this
vulnerability can result in unauthorized access to critical data or
complete access to all Oracle Retail Customer Management and
Segmentation Foundation accessible data.
Affects:
o Oracle Retail Customer Management and Segmentation Foundation
17.0
CVE-2018-3300
5.4 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Easily exploitable vulnerability allows low privileged attacker with
network access via HTTP to compromise Oracle Retail Xstore Office.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Oracle Retail Xstore
Office accessible data as well as unauthorized read access to a
subset of Oracle Retail Xstore Office accessible data.
Affects:
o Oracle Retail Xstore Office 7.1
CVE-2019-10247
5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Retail Xstore Point of
Service. Successful attacks of this vulnerability can result in
unauthorized read access to a subset of Oracle Retail Xstore Point of
Service accessible data.
Affects:
o Oracle Retail Xstore Point of Service 7.1, 15.0, 16.0, 17.0
CVE-2019-2883
4.6 AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Easily exploitable vulnerability allows low privileged attacker with
network access via HTTP to compromise Oracle Retail Customer
Management and Segmentation Foundation. Successful attacks require
human interaction from a person other than the attacker. Successful
attacks of this vulnerability can result in unauthorized update,
insert or delete access to some of Oracle Retail Customer Management
and Segmentation Foundation accessible data as well as unauthorized
read access to a subset of Oracle Retail Customer Management and
Segmentation Foundation accessible data.
Affects:
o Oracle Retail Customer Management and Segmentation Foundation
17.0
CVE-2019-2872
2.7 AV:P/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N
Difficult to exploit vulnerability allows physical access to
compromise Oracle Retail Xstore Point of Service. Successful attacks
require human interaction from a person other than the attacker.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Oracle Retail Xstore Point
of Service accessible data as well as unauthorized read access to a
subset of Oracle Retail Xstore Point of Service accessible data.
Affects:
o Oracle Retail Xstore Point of Service 17.0.3, 18.0.1, 19.0.0" [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 - October 2019
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
[2] Text Form of Oracle Critical Patch Update - October 2019 Risk
Matrices
https://www.oracle.com/technetwork/security-advisory/cpuoct2019verbose-5072833.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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