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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2019.0288 Multiple vulnerabilities have been identified in Oracle Food and Beverage Applications 16 October 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Oracle Food and Beverage Applications Operating System: Windows UNIX variants (UNIX, Linux, OSX) Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Modify Arbitrary Files -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-11358 CVE-2019-3025 CVE-2019-2952 CVE-2019-2947 CVE-2019-2937 CVE-2019-2936 CVE-2019-2934 Member content until: Friday, November 15 2019 Reference: ASB-2019.0287 ASB-2019.0286 ESB-2019.3809 ESB-2019.3808 OVERVIEW Multiple vulnerabilities have been identified in : o Oracle Hospitality Materials Control, version 18.1 o Oracle Hospitality Reporting and Analytics, version 9.1.0 o Oracle Hospitality RES 3700, version 5.7 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 7 new security patches for Oracle Food and Beverage Applications. 3 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials." [1] "CVE-2019-3025 9.0 AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H Difficult to exploit vulnerability allows unauthenticated 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 takeover of the affected system. Affects: o Oracle Hospitality RES 3700 5.7 CVE-2019-2934 8.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Easily exploitable vulnerability allows low privileged attacker having Admin - Configuration privilege 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 access to critical data or complete access to all the affected system's accessible data. Affects: o Oracle Hospitality Reporting and Analytics 9.1.0 CVE-2019-2937 8.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Easily exploitable vulnerability allows low privileged attacker having Admin - Configuration privilege 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 access to critical data or complete access to all the affected system's accessible data. Affects: o Oracle Hospitality Reporting and Analytics 9.1.0 CVE-2019-2947 7.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N Easily exploitable vulnerability allows low privileged attacker having Inventory Integration privilege 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 as well as unauthorized update, insert or delete access to some of the affected system's accessible data. Affects: o Oracle Hospitality Reporting and Analytics 9.1.0 CVE-2019-2936 6.8 AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N Difficult to exploit vulnerability allows low privileged attacker having Admin - Configuration privilege 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 access to critical data or complete access to all the affected system's accessible data. Affects: o Oracle Hospitality Reporting and Analytics 9.1.0 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 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 Hospitality Materials Control 18.1 CVE-2019-2952 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 Hospitality Reporting and Analytics 9.1.0" [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. =========================================================================== 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 iQIVAwUBXaaj52aOgq3Tt24GAQhF/hAAovtkferH4iPa+PgD8y9BAL2ZNLFpmStN JIdWBMxpyoGKAxj/q8F3qoOW1UWI3NZnnneg1YX0quB+CCFKkzoAjns0hepi2hJ/ miOSwjfB4NVyx0cORvrCWU0/3Rp5BfaUm5Uq7e48YAD1EpNlA80q9RnnUXjJx4gW PqGCZsfjL9sZn+7J87ifB8sgcR6MUG2tWGb3lU4JlpgPBPJQiI6gfiRVnDQMClrY //s6dFZQLIcQqTQFBd/8NpL5gRJNdpMQYTyLK7fgKB4RtgfF3/rd3PW8/+jGA1xe RgrY2rXEj0p1q5kyxk0zQiGLuXvq6Xo/NDmSWq3GtoYEvqMdTfhclAIqtytN9e7Y MCyYWL0gfxgYe+gyQbcwfS17EB+oUaV5uEUr39KBAQT7uxwYsSw0tn+1zoEcF7OZ 2gyYd3QV1zgK1F+uOGbWVk57zpFsfq744Q1h5GjJm41NQn03dIjiFdAMBfCcuc7Z n6unc6gus20HRyPPyxSshNRqP5tkf0R9uiO7OFFxxWFP3j7X8lD80Qlk0Fw3WdYk eICRqqU2g6xnEZ0xCjRkdsphBOWrDifzIcTzIwHucHpqmHWdVjQ9NXsEyItgrjMW YXB63o7dGwAInT2Uszg7EIGpQbo9eaIYG4TpoIj2IudhqGwAiSrIyuLoiKeiLTdI uTyVd/AZMqU= =gvso -----END PGP SIGNATURE-----