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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2019.0122 Multiple vulnerabilities have been identified in Oracle Retail Applications 18 April 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: MICROS Lucas MICROS Relate CRM Software MICROS Retail-J Oracle Retail Allocation Oracle Retail Convenience Store Back Office Oracle Retail Customer Engagement Oracle Retail Customer Management and Segmentation Foundation Oracle Retail Invoice Matching Oracle Retail Merchandising System Oracle Retail Order Broker Oracle Retail Point-of-Service Oracle Retail Workforce Management Software Oracle Retail Xstore Point of Service Operating System: Windows UNIX variants (UNIX, Linux, OSX) Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Modify Arbitrary Files -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-3772 CVE-2019-2558 CVE-2019-2424 CVE-2018-1000180 CVE-2018-19362 CVE-2018-15756 CVE-2018-14718 CVE-2018-12023 CVE-2018-11784 CVE-2018-11763 CVE-2018-3314 CVE-2018-3312 CVE-2018-3120 CVE-2018-2880 CVE-2018-1305 CVE-2017-5533 CVE-2016-1000031 CVE-2015-9251 CVE-2014-9515 Member content until: Saturday, May 18 2019 Reference: ASB-2019.0119 ASB-2019.0115 ESB-2019.1299 ESB-2019.1025.2 OVERVIEW Multiple vulnerabilities have been identified in: o MICROS Lucas, versions 2.9.5.6, 2.9.5.7 o MICROS Relate CRM Software, version 11.4 o MICROS Retail-J, version 12.1.2 o Oracle Retail Allocation, version 15.0.2 o Oracle Retail Convenience Store Back Office, version 3.6 o Oracle Retail Customer Engagement, versions 16.0, 17.0 o Oracle Retail Customer Management and Segmentation Foundation, versions 16.0, 17.0, 18.0 o Oracle Retail Invoice Matching, versions 12.0, 13.0, 13.1, 13.2, 14.0, 14.1, 15.0 o Oracle Retail Merchandising System, versions 15.0, 16.0 o Oracle Retail Order Broker, versions 5.1, 5.2, 15.0, 16.0 o Oracle Retail Point-of-Service, versions 13.4, 14.0, 14.1 o Oracle Retail Workforce Management Software, version 1.60.9.0.0 o Oracle Retail Xstore Point of Service, versions 7.0, 7.1 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 24 new security fixes for Oracle Retail Applications. 20 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials." [1] "CVE-2014-9515 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 the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o Oracle Retail Customer Management and Segmentation Foundation 16.0, 17.0 CVE-2019-3772 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 the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o Oracle Retail Customer Management and Segmentation Foundation 16.0, 17.0, 18.0 CVE-2016-1000031 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 the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o Oracle Retail Order Broker 5.1, 5.2, 15.0, 16.0 o Oracle Retail Xstore Point of Service 7.0, 7.1 CVE-2017-5533 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 the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o Oracle Retail Order Broker 15.0 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 the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o Oracle Retail Workforce Management Software 1.60.9.0.0 CVE-2018-3314 8.2 AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise the affected system. While the vulnerability is in the affected system, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all the affected system's accessible data as well as unauthorized access to critical data or complete access to all the affected system's accessible data. Affects: o MICROS Relate CRM Software 11.4 CVE-2018-12023 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 the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o Oracle Retail Merchandising System 15.0 CVE-2018-14718 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 the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o Oracle Retail Merchandising System 15.0, 16.0 CVE-2018-3120 7.5 AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o MICROS Lucas 2.9.5.6, 2.9.5.7 CVE-2018-2880 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 the affected system. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all the affected system's accessible data. Affects: o MICROS Retail-J 12.1.2 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 the affected system. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of the affected system. Affects: o Oracle Retail Invoice Matching 12.0, 13.0, 13.1, 13.2, 14.0, 14.1 o Oracle Retail Order Broker 5.1, 5.2, 15.0, 16.0 CVE-2018-11763 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 the affected system. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of the affected system. Affects: o Oracle Retail Xstore Point of Service 7.0, 7.1 o Oracle Retail Xstore Point of Service 7.0, 7.1 CVE-2018-1000180 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 HTTPS to compromise the affected system. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all the affected system's accessible data. Affects: o Oracle Retail Xstore Point of Service 7.0, 7.1 CVE-2019-2424 7.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise the affected system. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of the affected system's accessible data as well as unauthorized read access to a subset of the affected system's accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of the affected system. Affects: o Oracle Retail Convenience Store Back Office 3.6 CVE-2019-2558 7.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise the affected system. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of the affected system's accessible data as well as unauthorized read access to a subset of the affected system's accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of the affected system. Affects: o Oracle Retail Point-of-Service 13.4, 14.0, 14.1 CVE-2018-1305 6.5 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise the affected system. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all the affected system's accessible data. Affects: o MICROS Relate CRM Software 11.4 CVE-2015-9251 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 the affected system. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in the affected system, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of the affected system's accessible data as well as unauthorized read access to a subset of the affected system's accessible data. Affects: o Oracle Retail Allocation 15.0.2 o Oracle Retail Invoice Matching 15.0 CVE-2018-3312 5.5 AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:L Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise the affected system. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all the affected system's accessible data as well as unauthorized read access to a subset of the affected system's accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of the affected system. Affects: o Oracle Retail Customer Engagement 16.0, 17.0 CVE-2018-11784 4.3 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise the affected system. 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 the affected system's accessible data. Affects: o Oracle Retail Order Broker 5.1, 5.2, 15.0 o Oracle Retail Order Broker 5.1, 5.2, 15.0" [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 - April 2019 https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html [2] Text Form of Oracle Critical Patch Update - April 2019 Risk Matrices https://www.oracle.com/technetwork/security-advisory/cpuapr2019verbose-5072824.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. =========================================================================== 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. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXLfyxWaOgq3Tt24GAQiLYA//fspLhPghdZcDAoQeL2ARNQAFlJ0qQEm1 DTR8qdQon9bReHVz3rUfX0YkmEhiGxtCtOQ8O67pfdNZRBJZLCwzpQbMT4Q2x2Ok TdCrJn4ixODUEKYAQfuwLK57/DRCq9EnGJQ5GUDNPHQejy1jjxkjT2uzlhfzNe8B IWlVz0Y0hXTgW+UpO44zx3ywZaXf7rHd6TzXWZocDlupVQD9i5YiYd50nWlCKw6u ztWtqAVO3N2Vv38nZ+RGXz6YdZaKcJqcpD3rLzOEpDFMWJ1U0RRQUkisC3zTYEWO Jb+AjWBrQyuBOTYEcTxmrhfLpuEbcmX/m2gLNof3Pz8LRCMdesz0dRiqGrYLekqO LYMFufTXLWkiAaKiSxsAKbepxtJDhkque9z9+KlHkI9TOE8Zszd4USUdFdIEVoYW SjXkGkLMwLxVkse0Voq+X2zTlyt3aIiSiPWLy72/wsVzviwLPpYd9Wi1Sxt1BJ42 d+b76rglMWzbOXsKTQHxG2D3olGcBL+NAVXiIIAlfEefW7uqRZek6WlJjtgpKEky Ix9Yv6APV3dNIelFocebHjJJkqjjYFoWk/7APWlQAcKpk0Piyq/MhktoNFP6CXWb ugJ2GFYfII/yt4fIMe2cZCKqRIjQBToCNCLg5uWUdsEWqPruYD2W64QzQm1NDjLk uZNX0B9Btro= =vC04 -----END PGP SIGNATURE-----