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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2018.0244 Oracle Communications Applications 17 October 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Oracle Communications Applications 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-2018-8013 CVE-2017-15095 CVE-2017-5645 CVE-2017-3736 CVE-2016-5080 CVE-2016-5019 CVE-2016-2107 CVE-2016-1182 CVE-2016-0729 CVE-2016-0635 CVE-2015-7501 CVE-2015-0235 CVE-2014-3490 Member content until: Friday, November 16 2018 Reference: ASB-2018.0179 ASB-2018.0170 ASB-2018.0093 ASB-2018.0031 ASB-2018.0027 OVERVIEW Multiple vulnerabilities have been identified in : o Oracle Communications Application Session Controller, versions Prior to 3.7.1M0 o Oracle Communications Instant Messaging Server, versions prior to 10.0.1 o Oracle Communications Messaging Server, versions prior to 8.0.2 o Oracle Communications MetaSolv Solution, version 6.3.0 o Oracle Communications Performance Intelligence Center (PIC) Software, versions prior to 10.2.1 o Oracle Communications User Data Repository, versions prior to 12.2.0 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 14 new security fixes for Oracle Communications 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-2015-0235 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H The supported version that is affected is Prior to 3.7.1M0. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Communications Application Session Controller. Successful attacks of this vulnerability can result in takeover of Oracle Communications Application Session Controller. CVE-2017-5645 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H The supported version that is affected is Prior to 8.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Messaging Server. Successful attacks of this vulnerability can result in takeover of Oracle Communications Messaging Server. CVE-2016-0729 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H The supported version that is affected is Prior to 12.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications User Data Repository. Successful attacks of this vulnerability can result in takeover of Oracle Communications User Data Repository. CVE-2015-7501 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 Prior to 3.7.1M0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Application Session Controller. Successful attacks of this vulnerability can result in takeover of Oracle Communications Application Session Controller. CVE-2015-7501 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 Prior to 3.7.1M0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Application Session Controller. Successful attacks of this vulnerability can result in takeover of Oracle Communications Application Session Controller. CVE-2016-0635 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 Prior to 10.2.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Performance Intelligence Center (PIC) Software. Successful attacks of this vulnerability can result in takeover of Oracle Communications Performance Intelligence Center (PIC) Software. CVE-2016-1182 8.2 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H The supported version that is affected is Prior to 10.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Performance Intelligence Center (PIC) Software. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Performance Intelligence Center (PIC) Software as well as unauthorized update, insert or delete access to some of Oracle Communications Performance Intelligence Center (PIC) Software accessible data. CVE-2017-15095 8.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H The supported version that is affected is Prior to 10.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Instant Messaging Server. Successful attacks of this vulnerability can result in takeover of Oracle Communications Instant Messaging Server. CVE-2018-8013 7.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L The supported version that is affected is 6.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications MetaSolv Solution. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Communications MetaSolv Solution accessible data as well as unauthorized read access to a subset of Oracle Communications MetaSolv Solution accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Communications MetaSolv Solution. CVE-2016-5080 7.2 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H The supported version that is affected is Prior to 10.2.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise Oracle Communications Performance Intelligence Center (PIC) Software. Successful attacks of this vulnerability can result in takeover of Oracle Communications Performance Intelligence Center (PIC) Software. CVE-2016-5019 6.7 AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H The supported version that is affected is Prior to 10.2.1. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Communications Performance Intelligence Center (PIC) Software. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Communications Performance Intelligence Center (PIC) Software accessible data as well as unauthorized read access to a subset of Oracle Communications Performance Intelligence Center (PIC) Software accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Performance Intelligence Center (PIC) Software. CVE-2016-2107 5.9 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N The supported version that is affected is Prior to 3.7.1M0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Communications Application Session Controller. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Communications Application Session Controller accessible data. CVE-2017-3736 5.9 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N The supported version that is affected is Prior to 10.2.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Communications Performance Intelligence Center (PIC) Software. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Communications Performance Intelligence Center (PIC) Software accessible data. CVE-2014-3490 5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L The supported version that is affected is Prior to 10.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Performance Intelligence Center (PIC) Software. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Communications Performance Intelligence Center (PIC) Software." [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 2018 https://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html [2] Text Form of Oracle Critical Patch Update - October 2018 Risk Matrices https://www.oracle.com/technetwork/security-advisory/cpuoct2018verbose-5170927.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 iQIVAwUBW8aC22aOgq3Tt24GAQgtig/+JLUjZw9T+UtNdUQ/DZy6QRtdR+osI02z 8WzlV7DJSrdW7lA7MfXhuMVrUcufdEJ6+QwuHmZ8yQnmR0y3KXeidzYPC8FxVUNX tiQT9g7sLO9vKU0+aCdIQHRicnVfg+tg1ouGiSKjgEpXbqhL4bi7sRqJEFOxL61D YvrEneNDaZFM0oBljCvCKiFkusDKrcKy3sS1+mseVRRkicMhw04xjbJzsgmzlJLQ 2N5MLH0U0RqW2VGjH23qR3x24pbYyt02B8SpFVmIeelqFqeMfokHHpJ826YUwDP4 bRVRiwR8OXgJDoARJtH24aOELs2Vno5dqVxlH2GtfL7326SR2Bq+yHw9t3phhQKe wqZiUazT/ZzQ3EycXW8gP67xV70HGVVUYW5qb82FhGFLnabTPb/B+8DCHzIjG4KP fYGA/NUiH0BqdqQpUsyi2O5Njpri7B8VMYSJhsfQ640BCLQ+Tm/tgh5F15gre3uI U3H5jpdVesH8c6i++sOVhIwk3Hcq5l+MI4etwiMea/hIXGfQSwI2xGxCWSvwbBdy emR/d3rABFsohmoWunKGL5rMIaRGejhkmcYF2iEWItOWsnuSDzSOQ8pGLgAzru6A kq9lzq8Lj7KKzHntTq7AeXDmysnnw1kE8ebKMdNdVURM/W0yWBp1SREs7WequMwf U9S+E/wPHaU= =QRlx -----END PGP SIGNATURE-----