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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2022.0094 Oracle HealthCare Applications Critical Patch Update 20 April 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Oracle Health Sciences Information Manager Oracle Healthcare Data Repository Oracle Healthcare Foundation Oracle Healthcare Master Person Index Oracle Healthcare Translational Research Operating System: UNIX variants (UNIX, Linux, OSX) Windows Resolution: Patch/Upgrade CVE Names: CVE-2022-23305 CVE-2021-44832 CVE-2021-36090 CVE-2021-33037 CVE-2021-29425 Comment: CVSS (Max): 9.8 CVE-2022-23305 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) CVSS Source: 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 Health Sciences Information Manager, versions 3.0.1-3.0.4 o Oracle Healthcare Data Repository, versions 8.1.0, 8.1.1 o Oracle Healthcare Foundation, versions 7.3.0.1-7.3.0.4 o Oracle Healthcare Master Person Index, version 5.0.1 o Oracle Healthcare Translational Research, versions 4.1.0, 4.1.1 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 10 new security patches for Oracle HealthCare Applications. 5 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials." [1] CVE-2022-23305 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 8.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Healthcare Data Repository. Successful attacks of this vulnerability can result in takeover of Oracle Healthcare Data Repository. Affects: o Oracle Healthcare Data Repository 8.1.0 CVE-2021-36090 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. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Healthcare Data Repository. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Healthcare Data Repository. Affects: o Oracle Healthcare Data Repository 8.1.0 CVE-2021-44832 6.6 AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 3.0.1-3.0.4. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Health Sciences Information Manager. Successful attacks of this vulnerability can result in takeover of Oracle Health Sciences Information Manager. Affects: o Oracle Health Sciences Information Manager 3.0.1-3.0.4 o Oracle Healthcare Data Repository 8.1.1 o Oracle Healthcare Foundation 7.3.0.1-7.3.0.4 o Oracle Healthcare Master Person Index 5.0.1 o Oracle Healthcare Translational Research 4.1.1 CVE-2021-33037 5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N The supported version that is affected is 4.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Healthcare Translational Research. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Healthcare Translational Research accessible data. Affects: o Oracle Healthcare Translational Research 4.1.0 CVE-2021-29425 4.8 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N Supported versions that are affected are 3.0.1-3.0.4. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Health Sciences Information Manager. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Health Sciences Information Manager accessible data as well as unauthorized read access to a subset of Oracle Health Sciences Information Manager accessible data. Affects: o Oracle Health Sciences Information Manager 3.0.1-3.0.4 o Oracle Healthcare Data Repository 8.1.0 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 - April 2022 https://www.oracle.com/security-alerts/cpuapr2022.html [2] Text Form of Oracle Critical Patch Update - April 2022 Risk Matrices https://www.oracle.com/security-alerts/cpuapr2022verbose.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 iQIVAwUBYl92QeNLKJtyKPYoAQjo7g/6Anisvt3nRCExy1VrJaZTBv6SMs8Cr4SM FuXOlHc9cJ9f8CEgC5QMVyuXMWJSszNRJbB1SsFPIvDEJR6pUrL8GR4hZuItpOjK nt+H4IDojQy7IIZJ2U+KSgO7xbv31tBZ94RYlF91wvCxtUYo0Ygy4tZYILY96GDm +XWD0ofvSV5bV0SHYqa2+hoWpJPEYeZwPSwDnYM7Kou39ErVxEE5jf4yk4+nG7qy t+SgxbqroK7ALh0RZbi5l63wyj6AlLqAxcrdLQBItQ53NE48k5odLFSofWsBOBz2 H4kfzxP2QA/YJ/JBsL//LZKyM/5At9Jb6LKAsZBshjc9LqOWJGIKr/6yN5iYwHXQ aSWhGiUJYWzlHJXQCZ4YMJpe9ME37+CmS2AI9lhP7GHvqVRr7Uj/lIvRWMVbBHy1 evh9++DRikllsVEx/JFRZFat8GMcaId41LBrT8eNu67Peu9M80ON00wANEhiBB0u 7+R/LTxErgBVd28BYlDtFl5puNAkGzKP/4EIEsU5ZTGbdmz+0qeoCpNmn0hEQVr/ qVwmiLLhwrctjjN6GyiOpOnZCKFUML/NJR1K60I3dvYWh5LhtPV9UzYl1pquBBzF kTViz+KFT4mRsVXd2o9okNtcNIh/rqcE6Ru1oM75b1m1OkG1J/FgLN8pZPbp61Hl lAPd9WYyVcM= =QksW -----END PGP SIGNATURE-----