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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2021.0145 Oracle Enterprise Manager Products Critical Patch Update 21 July 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Enterprise Manager Base Platform Oracle Application Testing Suite Oracle Configuration Manager 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 Read-only Data Access -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-10878 CVE-2020-10683 CVE-2020-1971 CVE-2019-10086 CVE-2019-5064 CVE-2019-2897 CVE-2017-14735 Reference: ASB-2021.0140 ASB-2021.0090 ASB-2021.0089 ESB-2021.2180 ESB-2021.1916 OVERVIEW Multiple vulnerabilities have been identified in : o Enterprise Manager Base Platform, version 13.4.0.0 o Oracle Application Testing Suite, version 13.3.0.1 o Oracle Configuration Manager, version 12.1.2.0.8 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 8 new security patches for Oracle Enterprise Manager. All of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials. None of these patches are applicable to client-only installations, i.e., installations that do not have Oracle Enterprise Manager installed." [1] CVE-2020-10683 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 13.4.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Enterprise Manager Base Platform. Successful attacks of this vulnerability can result in takeover of Enterprise Manager Base Platform. Affects: o Enterprise Manager Base Platform 13.4.0.0 CVE-2019-5064 8.8 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H The supported version that is affected is 13.4.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Enterprise Manager Base Platform. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Enterprise Manager Base Platform. Affects: o Enterprise Manager Base Platform 13.4.0.0 CVE-2020-10878 8.6 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H The supported version that is affected is 12.1.2.0.8. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Configuration Manager. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Configuration Manager as well as unauthorized update, insert or delete access to some of Oracle Configuration Manager accessible data and unauthorized read access to a subset of Oracle Configuration Manager accessible data. Affects: o Oracle Configuration Manager 12.1.2.0.8 CVE-2020-1971 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 13.4.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Enterprise Manager Base Platform. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Enterprise Manager Base Platform. Affects: o Enterprise Manager Base Platform 13.4.0.0 CVE-2019-2897 7.4 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N The supported version that is affected is 13.4.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Enterprise Manager Base Platform. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Enterprise Manager Base Platform accessible data as well as unauthorized access to critical data or complete access to all Enterprise Manager Base Platform accessible data. Affects: o Enterprise Manager Base Platform 13.4.0.0 o Enterprise Manager Base Platform 13.4.0.0 CVE-2019-10086 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 13.3.0.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Application Testing Suite. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Application Testing Suite accessible data as well as unauthorized read access to a subset of Oracle Application Testing Suite accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Application Testing Suite. Affects: o Oracle Application Testing Suite 13.3.0.1 CVE-2017-14735 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N The supported version that is affected is 13.4.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Enterprise Manager Base Platform. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Enterprise Manager Base Platform, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Enterprise Manager Base Platform accessible data as well as unauthorized read access to a subset of Enterprise Manager Base Platform accessible data. Affects: o Enterprise Manager Base Platform 13.4.0.0 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 2021 https://www.oracle.com/security-alerts/cpujul2021.html [2] Text Form of Oracle Critical Patch Update - July 2021 Risk Matrices https://www.oracle.com/security-alerts/cpujul2021verbose.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 iQIVAwUBYPd8iuNLKJtyKPYoAQi1ZA//X/tGv4N39qjtTMXhMH5uZmPBoyAIav4a gnpKWUWoqFnWpxdjgLzNIQOE+awv2mypFABnlUhJvWtB7i+ng/yHbMWr6gjMBjqg mcp4kkll05xfViF0ByPugo504ZXUeUpldYRP03nGi3HIj76+0u96ueNtDnKl+Te+ /gNiSDpAJAzUN0nMN7Xg5opXnqjGzc+3OZ6z4hTwXYAjk1XbjcNhDgoZbAALy9s2 wlvk6gvEdpYCBvIxLJ8W1I9gxGs9bsTDNptXLvs/PnztPYV9UosrCjehO44n/nvX tnjGMfQpPSMIfwzPdpdY0YjqIfrXyvQipMfHTMDHGBE8+JuXLefNHVFY5h5xAzZY NDenYF6kJErOVANiNB5mWoZ8nF3GyYzBkOd6mrrMC8/lVKJ51D5BQZAc3t76vcvc mux2u3m1axUFUaGbw0xHT+4ZvryB9PbSev93yFT73cuyohu6acYqX6+tKWx2G09s pQvTZKm7AINLOGSu6vf75NajQmb/RE2pTHGky34XuzuvUSOSkCwvXk750Fv8aO11 avqV1cBToRNu9cZkclrxxiM2dwb/Wo6Yvp44sOU7lNa8ttBubbpF8lfR8loS6Lli Zehyc4yyYHtXE884Au/qDoAeRiUVksqYW8H7jY1tiVQDBBGa2BGxFYQ3PqUCkogg AJS2kZwjUkE= =FIEJ -----END PGP SIGNATURE-----