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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2019.0221 Oracle Enterprise Manager Products Suite 17 July 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Oracle Enterprise Manager Products Suite 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-2019-3822 CVE-2019-2728 CVE-2019-2727 CVE-2019-1559 CVE-2019-0222 CVE-2019-0211 CVE-2018-1000180 CVE-2018-19362 CVE-2018-11775 CVE-2018-8039 CVE-2016-1000031 Member content until: Friday, August 16 2019 Reference: ASB-2019.0217 ASB-2019.0213 ESB-2019.2641 ESB-2019.2630 OVERVIEW Multiple vulnerabilities have been identified in : o Enterprise Manager Base Platform, versions 12.1.0.5.0, 13.2.0.0.0, 13.3.0.0.0 o Enterprise Manager for Fusion Middleware, versions 13.2, 13.3 o Enterprise Manager for Virtualization, versions 13.1, 13.2, 13.3 o Enterprise Manager Ops Center, versions 12.3.3, 12.4.0 o Oracle Application Testing Suite, versions 13.1, 13.2, 13.3 o Oracle Enterprise Manager Base Platform, versions 12.1.0.5.0, 13.2.0.0.0, 13.3.0.0.0 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 12 new security fixes for the Oracle Enterprise Manager Products Suite. 10 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials. None of these fixes are applicable to client-only installations, i.e., installations that do not have the Oracle Enterprise Manager Products Suite installed." [1] "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 Enterprise Manager for Virtualization 13.1, 13.2, 13.3 CVE-2019-3822 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 Enterprise Manager Ops Center 12.3.3, 12.4.0 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 Application Testing Suite 13.1, 13.2, 13.3 CVE-2018-8039 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 Enterprise Manager Base Platform 12.1.0.5.0, 13.2.0.0.0, 13.3.0.0.0 CVE-2019-0211 7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where the affected system executes to compromise the affected system. Successful attacks of this vulnerability can result in takeover of the affected system. Affects: o Enterprise Manager Ops Center 12.3.3, 12.4.0 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 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 Enterprise Manager for Fusion Middleware 13.2, 13.3 CVE-2019-0222 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 Enterprise Manager Base Platform 12.1.0.5.0, 13.2.0.0.0, 13.3.0.0.0 CVE-2019-2727 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 Application Testing Suite 13.3 CVE-2018-11775 6.8 AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N Difficult to exploit 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 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 Enterprise Manager Base Platform 12.1.0.5.0, 13.2.0.0.0, 13.3.0.0.0 CVE-2019-1559 5.9 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Difficult to exploit 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 Enterprise Manager Base Platform 12.1.0.5.0, 13.2.0.0.0, 13.3.0.0.0 o Enterprise Manager Ops Center 12.3.3, 12.4.0 CVE-2019-2728 4.3 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/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 update, insert or delete access to some of the affected system's accessible data. Affects: o Enterprise Manager Ops Center 12.3.3, 12.4.0" [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 - July 2019 https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html [2] Text Form of Oracle Critical Patch Update - July 2019 Risk Matrices https://www.oracle.com/technetwork/security-advisory/cpujul2019verbose-5072838.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 iQIVAwUBXS7CdmaOgq3Tt24GAQgjyhAAxsdrzk0UBP8V7bk3UZzJ2m+MVStklTmB 0uVEhb4kRQXPp6+7Ne/pRgZuO2OnVV+c1wZaNIVhrhJZJl6PjyryMpP+0erFcTSO z7ggG5RDH/nosOTmSiZI0t/cduMwZKDTNFpRT4SWQkBPJHKvn5JZGx0ikggEW+SG PhjQ8YJEvNwt7jCgEixhaXrIiL0tTDLT0AtaWXP8BEg1W8cDfLI6KM5wCacLzHdM g5KbEoDqn30eY0TDXoTyye1m5XLQhSUrK8JFYZc7PciI/CJ/Jp5cfIV82ublweyk 8CqRqdyCdufjmtsLFzN7Vmr6qXTmIgG0VPyjFr2py93vViIOF4Gc3smPMkS5h1PJ 1iEEi2YHFLXfUwFlbYVqFV3Z7t94ShVijVGTj9UH/3g7SO3FU6u0a9txigng5AHr FvzvNEIYhtWpK4DrI3DwopIgt57NpzGB98ktEY+EBh+Sd/LE20jMVnkc3IbQZ0Ek 1Lc3UMOJ9pI4uxK+MEuYPbrLKMTGzH+ra6WtW1+N96MQgKpBNV651FeH6AqekRKk 0VGB5yh5iW+sEYN/pVBtBuW7TzpL9D/Jv7K4iprazenfILs5dOWeojtKU738kRnQ A+OxFnVpQ13qPx60xHnjl522q9V/4RUkjvqKoNGDXxCUR63uEI/zq1tWr+b4pTU2 bgAg79/fhXE= =ARut -----END PGP SIGNATURE-----