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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2019.0017 Multiple vulnerabilities have been identified in Oracle Insurance Applications 16 January 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Oracle Insurance Calculation Engine Oracle Insurance Insbridge Rating and Underwriting Oracle Insurance Policy Administration J2EE Oracle Insurance Rules Palette Operating System: UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Modify Arbitrary Files -- Remote/Unauthenticated Delete Arbitrary Files -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-8013 CVE-2018-1258 CVE-2017-14735 CVE-2015-9251 Member content until: Friday, February 15 2019 Reference: ASB-2019.0012 ASB-2018.0263 ASB-2018.0258 ESB-2018.1666 ESB-2018.1616 ESB-2018.1601 OVERVIEW Multiple vulnerabilities have been identified in : o Oracle Insurance Calculation Engine, version 10.2 o Oracle Insurance Insbridge Rating and Underwriting, versions 5.2, 5.4, 5.5 o Oracle Insurance Policy Administration J2EE, versions 10.0, 10.2 o Oracle Insurance Rules Palette, versions 10.0, 10.2 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 4 new security fixes for Oracle Insurance 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-2018-1258 8.8 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H The supported version that is affected is 10.2. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Insurance Calculation Engine. Successful attacks of this vulnerability can result in takeover of Oracle Insurance Calculation Engine. CVE-2018-8013 7.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Supported versions that are affected are 10.0 and 10.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Insurance Policy Administration J2EE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Insurance Policy Administration J2EE accessible data as well as unauthorized read access to a subset of Oracle Insurance Policy Administration J2EE accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Insurance Policy Administration J2EE. CVE-2015-9251 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Supported versions that are affected are 5.2, 5.4 and 5.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Insurance Insbridge Rating and Underwriting. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Insurance Insbridge Rating and Underwriting, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Insurance Insbridge Rating and Underwriting accessible data as well as unauthorized read access to a subset of Oracle Insurance Insbridge Rating and Underwriting accessible data. CVE-2017-14735 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Supported versions that are affected are 10.0 and 10.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Insurance Policy Administration J2EE. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Insurance Policy Administration J2EE, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Insurance Policy Administration J2EE accessible data as well as unauthorized read access to a subset of Oracle Insurance Policy Administration J2EE 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 - January 2019 https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html [2] Text Form of Oracle Critical Patch Update - January 2019 Risk Matrices https://www.oracle.com/technetwork/security-advisory/cpujan2019verbose-5072807.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 iQIVAwUBXD6N/maOgq3Tt24GAQjVGw//bosIC3vOdBktxYINbk7dnQs6zX6Gu3L7 9+0G8MyaRsZnztMNai3A/mxyJTWKohGjSeeTCor+lW8m3rVNDy/Ny/0Eanqqnrjr 2jfroBKR8hd/4C4+fjG5jfcbXPc87G16J/mRJdfRiLzWX9Y72UCC9vkN3I909gXT j5pJGF6EQzOZStFSSMARGP8QY7WW9gOLSh7fSGQa2yxdBA0tm18/TA50XcsaGuw/ 4PdnLwQANCOQ9mXLD74lCAvTs6QoMNAG15OqN+Rf6uTVXHaAXJYhm6rIvoIu8An6 vr56kitmTenrFZVoLZvLBX90IavaN5uSgzU81F6BJg2nKBwv5T12r0Q+2KaM2piR M6mbGdL7pS7DeY7/LW86eoyPSPVs9NJZAfePiQ9V0vQvODkKBAKQCjsOM4T6vlvA LJAMeiDLck3UOg3+OqOuT2XM1e6/W6CAyPGVIrNiL4flIdr/rbOjadn8snPyK80O KeRlr1a3bnQDRyABSyh3lr3UPIuGJSZhnLT9GFPBZr0Zif7GPMJJt5jjx6bKsr7h RGTJDXxuz2lzzkgAT/Umq9oNXXjLPxTxpzN9ovfaN9b1fU4wMRgACYXt4MQxikCi 5IxOQhPjYN3PU3KA03Xw9+xg7VuYaowakKA/vyYyjrCsPu7EJCLaPbCnf16Jutme hjpgpgRni9k= =og02 -----END PGP SIGNATURE-----