{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2021-1993 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-1993 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-1993 is a medium-severity vulnerability in Oracle Database Server, published on 20 Jan 2021."},"fix_prompt":"Check this codebase for CVE-2021-1993 and fix it if it is affected.\n\nWhat it is: CVE-2021-1993 is a medium-severity vulnerability in Oracle Database Server, published on 20 Jan 2021. \nExploitation: There is no known exploitation of CVE-2021-1993 in the wild and no public exploit code.\n\nAffected product: Oracle Database Server. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2021-1993/ (Markdown: https://insights.sbomify.com/CVE-2021-1993/index.md)","id":"CVE-2021-1993","markdown":"https://insights.sbomify.com/CVE-2021-1993/index.md","name":"CVE-2021-1993","record":{"aliases":["GHSA-2mj9-chm4-g5pj"],"analysis":null,"analysis_generated_by":null,"assigner":"oracle","cpe":[{"product":"database_server","vendor":"oracle"},{"product":"enterprise_manager_ops_center","vendor":"oracle"},{"product":"hyperion_infrastructure_technology","vendor":"oracle"},{"product":"zfs_storage_appliance","vendor":"oracle"}],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[],"description":"Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. 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 Java VM accessible data. CVSS 3.1 Base Score 4.8 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N).","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Vulnerability in the Java VM component of Oracle Database Server.","id":"CVE-2021-1993","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"oracle:database_server","products":["oracle:database_server","oracle:enterprise_manager_ops_center","oracle:hyperion_infrastructure_technology"],"type":null,"year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Other in WebLogic Server","id":"CVE-2021-1994"},"packages":[],"prev":{"headline":"Memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables","id":"CVE-2021-1985"},"products":["Database - Enterprise Edition"],"published":"2021-01-20","related":[{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2015-4863","kev_date_added":null,"published":"2015-10-21"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2013-1534","kev_date_added":null,"published":"2013-04-17"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2010-0071","kev_date_added":null,"published":"2010-01-13"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2009-1979","kev_date_added":null,"published":"2009-10-22"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2009-1985","kev_date_added":null,"published":"2009-10-22"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2009-1992","kev_date_added":null,"published":"2009-10-22"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2008-1818","kev_date_added":null,"published":"2008-04-16"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-26","vendors":["Oracle Corporation"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2021-1993/"}