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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2023.0018 Oracle Communications Applications Critical Patch Update 18 January 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Oracle Communications Applications Operating System: Windows UNIX variants (UNIX, Linux, OSX) Resolution: Patch/Upgrade CVE Names: CVE-2023-21848 CVE-2023-21824 CVE-2022-42889 CVE-2022-42252 CVE-2022-42003 CVE-2022-41720 CVE-2022-40150 CVE-2022-40146 CVE-2022-39271 CVE-2022-38752 CVE-2022-37454 CVE-2022-36055 CVE-2022-35737 CVE-2022-34917 CVE-2022-33980 CVE-2022-32212 CVE-2022-31692 CVE-2022-30126 CVE-2022-25857 CVE-2022-25647 CVE-2022-22978 CVE-2022-22971 CVE-2022-3171 CVE-2021-43797 CVE-2021-41411 CVE-2020-16156 CVE-2019-17571 Comment: CVSS (Max): 9.8 CVE-2022-42889 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) CVSS Source: Oracle, [NVD] Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H OVERVIEW Multiple vulnerabilities have been identified in : o Oracle Communications Billing and Revenue Management, versions 12.0.0.4.0-12.0.0.7.0 o Oracle Communications BRM - Elastic Charging Engine, versions 12.0.0.3.0-12.0.0.7.0 o Oracle Communications Calendar Server, version 8.0.0.6.0 o Oracle Communications Contacts Server, version 8.0.0.7.0 o Oracle Communications Convergence, version 3.0.3.1.0 o Oracle Communications Design Studio, version 7.4.2 o Oracle Communications Elastic Charging Engine, versions 12.0.0.3.0-12.0.0.7.0 o Oracle Communications Instant Messaging Server, version 10.0.1.6.0 o Oracle Communications Messaging Server, version 8.1.0.20.0 o Oracle Communications MetaSolv Solution, version 6.3.1 o Oracle Communications Order and Service Management, version 7.4.0 o Oracle Communications Pricing Design Center, versions 12.0.0.5.0-12.0.0.7.0 o Oracle Communications Unified Assurance, versions 5.5.0-5.5.9, 6.0.0-6.0.1 o Oracle Communications Unified Inventory Management, versions 7.4.0-7.4.2, 7.5.0 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 39 new security patches, plus additional third party patches noted below, for Oracle Communications Applications. 31 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials." [1] "CVE-2022-42889 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 12.0.0.3.0-12.0.0.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Communications Elastic Charging Engine. Successful attacks of this vulnerability can result in takeover of Oracle Communications Elastic Charging Engine. Affects: o Oracle Communications Design Studio 7.4.2 o Oracle Communications Elastic Charging Engine 12.0.0.3.0-12.0.0.7.0 o Oracle Communications Order and Service Management 7.4.0 o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 CVE-2022-33980 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 12.0.0.5.0-12.0.0.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Communications Elastic Charging Engine. Successful attacks of this vulnerability can result in takeover of Oracle Communications Elastic Charging Engine. Affects: o Oracle Communications Elastic Charging Engine 12.0.0.5.0-12.0.0.7.0 CVE-2019-17571 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 5.5.0-5.5.9 and 6.0.0-6.0.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Communications Unified Assurance. Successful attacks of this vulnerability can result in takeover of Oracle Communications Unified Assurance. Affects: o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 CVE-2022-22978 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 5.5.0-5.5.9 and 6.0.0-6.0.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Communications Unified Assurance. Successful attacks of this vulnerability can result in takeover of Oracle Communications Unified Assurance. Affects: o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 CVE-2022-37454 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 5.5.0-5.5.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Communications Unified Assurance. Successful attacks of this vulnerability can result in takeover of Oracle Communications Unified Assurance. Affects: o Oracle Communications Unified Assurance 5.5.0-5.5.9 CVE-2022-31692 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 7.4.0, 7.4.1 and 7.4.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Unified Inventory Management. Successful attacks of this vulnerability can result in takeover of Oracle Communications Unified Inventory Management. Affects: o Oracle Communications Unified Inventory Management 7.4.0, 7.4.1, 7.4.2 CVE-2021-41411 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 7.4.0, 7.4.1, 7.4.2 and 7.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Unified Inventory Management. Successful attacks of this vulnerability can result in takeover of Oracle Communications Unified Inventory Management. Affects: o Oracle Communications Unified Inventory Management 7.4.0, 7.4.1, 7.4.2, 7.5.0 CVE-2023-21848 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 3.0.3.1.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Convergence. Successful attacks of this vulnerability can result in takeover of Oracle Communications Convergence. Affects: o Oracle Communications Convergence 3.0.3.1.0 CVE-2022-32212 8.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 5.5.0-5.5.9 and 6.0.0-6.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Communications Unified Assurance. Successful attacks of this vulnerability can result in takeover of Oracle Communications Unified Assurance. Affects: o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 CVE-2020-16156 7.8 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Supported versions that are affected are 5.5.0-5.5.9 and 6.0.0-6.0.1. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle Communications Unified Assurance executes to compromise Oracle Communications Unified Assurance. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Communications Unified Assurance. Affects: o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 CVE-2022-42003 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Supported versions that are affected are 12.0.0.4.0-12.0.0.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Billing and Revenue Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Billing and Revenue Management. Affects: o Oracle Communications Billing and Revenue Management 12.0.0.4.0-12.0.0.7.0 o Oracle Communications Calendar Server 8.0.0.6.0 o Oracle Communications Contacts Server 8.0.0.7.0 o Oracle Communications Instant Messaging Server 10.0.1.6.0 o Oracle Communications Messaging Server 8.1.0.20.0 o Oracle Communications Pricing Design Center 12.0.0.5.0-12.0.0.7.0 o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 o Oracle Communications Unified Inventory Management 7.4.0, 7.4.1, 7.4.2, 7.5.0 CVE-2022-25857 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Supported versions that are affected are 12.0.0.4.0-12.0.0.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Billing and Revenue Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Billing and Revenue Management. Affects: o Oracle Communications Billing and Revenue Management 12.0.0.4.0-12.0.0.7.0 CVE-2022-40150 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Supported versions that are affected are 12.0.0.4.0-12.0.0.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Billing and Revenue Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Billing and Revenue Management. Affects: o Oracle Communications Billing and Revenue Management 12.0.0.4.0-12.0.0.7.0 CVE-2022-34917 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Supported versions that are affected are 12.0.0.5.0-12.0.0.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Elastic Charging Engine. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Elastic Charging Engine. Affects: o Oracle Communications Elastic Charging Engine 12.0.0.5.0-12.0.0.7.0 CVE-2022-42252 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N The supported version that is affected is 10.0.1.6.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Communications Instant Messaging Server. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Communications Instant Messaging Server accessible data. Affects: o Oracle Communications Instant Messaging Server 10.0.1.6.0 o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 CVE-2022-35737 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H The supported version that is affected is 8.1.0.20.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Communications Messaging Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Messaging Server. Affects: o Oracle Communications Messaging Server 8.1.0.20.0 CVE-2022-40146 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N The supported version that is affected is 6.3.1. 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 access to critical data or complete access to all Oracle Communications MetaSolv Solution accessible data. Affects: o Oracle Communications MetaSolv Solution 6.3.1 CVE-2022-41720 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Supported versions that are affected are 5.5.0-5.5.9 and 6.0.0-6.0.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Communications Unified Assurance. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Communications Unified Assurance accessible data. Affects: o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 CVE-2022-39271 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H The supported version that is affected is 7.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Unified Inventory Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Unified Inventory Management. Affects: o Oracle Communications Unified Inventory Management 7.5.0 CVE-2022-3171 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Supported versions that are affected are 7.4.0-7.4.2 and 7.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Unified Inventory Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Unified Inventory Management. Affects: o Oracle Communications Unified Inventory Management 7.4.0-7.4.2, 7.5.0 CVE-2022-25647 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Supported versions that are affected are 7.4.0, 7.4.1, 7.4.2 and 7.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Unified Inventory Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Unified Inventory Management. Affects: o Oracle Communications Unified Inventory Management 7.4.0, 7.4.1, 7.4.2, 7.5.0 CVE-2021-43797 6.5 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Supported versions that are affected are 12.0.0.3.0-12.0.0.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Elastic Charging Engine. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Communications Elastic Charging Engine accessible data. Affects: o Oracle Communications Elastic Charging Engine 12.0.0.3.0-12.0.0.7.0 CVE-2022-22971 6.5 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Supported versions that are affected are 12.0.0.3.0-12.0.0.7.0. Easily exploitable vulnerability allows low privileged attacker with network access via TCP to compromise Oracle Communications Elastic Charging Engine. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Elastic Charging Engine. Affects: o Oracle Communications Elastic Charging Engine 12.0.0.3.0-12.0.0.7.0 o Oracle Communications Unified Inventory Management 7.4.0, 7.4.1, 7.4.2 CVE-2022-36055 6.5 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Supported versions that are affected are 5.5.0-5.5.9 and 6.0.0-6.0.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle Communications Unified Assurance. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Unified Assurance. Affects: o Oracle Communications Unified Assurance 5.5.0-5.5.9, 6.0.0-6.0.1 CVE-2022-38752 6.5 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H The supported version that is affected is 7.5.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Unified Inventory Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Unified Inventory Management. Affects: o Oracle Communications Unified Inventory Management 7.5.0 CVE-2022-30126 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H The supported version that is affected is 8.1.0.20.0. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle Communications Messaging Server executes to compromise Oracle Communications Messaging Server. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Messaging Server. Affects: o Oracle Communications Messaging Server 8.1.0.20.0 CVE-2023-21824 4.4 AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Supported versions that are affected are 12.0.0.3.0-12.0.0.7.0. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Communications BRM - Elastic Charging Engine executes to compromise Oracle Communications BRM - Elastic Charging Engine. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Communications BRM - Elastic Charging Engine accessible data. Affects: o Oracle Communications BRM - Elastic Charging Engine 12.0.0.3.0-12.0.0.7.0" [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 - January 2023 https://www.oracle.com/security-alerts/cpujan2023.html [2] Text Form of Oracle Critical Patch Update - January 2023 Risk Matrices https://www.oracle.com/security-alerts/cpujan2023verbose.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: https://auscert.org.au/gpg-key/ iQIVAwUBY8d0EckNZI30y1K9AQgMbg/+I58Nyi3mMM130gKST+RX4Fsk/O7AQAKf nSYtcDCbZKPpU+i7gBNHwNDp46DxdK6X0Gw3BxXBPFpykLNg1bOBc3PrxBzwVOIC gASzy+E+ZjgdrKfpMjYDlIWLs+l9ALU2rdsqgd9XRJPfzBfdklnpEhho5y+7qahE /HqDjfhRxbncIll4on14lmsWSJXatcQtu8dsqyBAgEnNNEm3pftYBR8iVBtqcSBP m0pK0OQL2VnvdTAEAZcdACnV7SM8oE9zns8DpKn5jgD36cAzN1/p6siTBJFu/c4/ AOMEtNVfC9wmcIDkGB/ONAHIICtRI298sirWYl787r9eVgbeleIIARp8CPFIiRW8 8fffD30PnQS05DhKdsf2AwbB9a/EEmF5aS+12Y/TRFYA0XJTOVRBFia63QnNAl3u 4YTksN060DZGOIQIot3JEClXoyfvRtwMW/eMxaaAFZJaImRmo2OK3xskfaJF73WI rH7kmP7Pb7LjD1Wn7Ag1bOLj+tq29JTTkSGmKjXWlbqzpIR8kf7uevWl77P4Ijdc EPyuFuFknsoZGyIAUCtrYzNdxd5Gl+d4VPB/Zm8ukaJ5N5FMnjIR6b9UL3fKbE1o dJYyvoyVMw9rITSVnuCZcsljx9EDyJU0p95wv/SoMnkGKqOpRFH/z5OsZeYHnAh5 9wsmCWrNKEM= =Cf/A -----END PGP SIGNATURE-----