{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-2390 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2021-2390 is a medium-severity vulnerability in Netapp Oncommand Insight, published on 20 Jul 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-2390 and fix it if it is affected.\n\nWhat it is: CVE-2021-2390 is a medium-severity vulnerability in Netapp Oncommand Insight, published on 20 Jul 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-2390 in the wild and no public exploit code.\n\nAffected product: Netapp Oncommand Insight. 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-2021-2390/ (Markdown: https://insights.sbomify.com/CVE-2021-2390/index.md)","id":"CVE-2021-2390","markdown":"https://insights.sbomify.com/CVE-2021-2390/index.md","name":"CVE-2021-2390","record":{"aliases":["GHSA-m34g-pfxp-wfvq","UBUNTU-CVE-2021-2390"],"analysis":{"component_type":"database","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"MySQL Server","requires_auth":"none","summary":"An unauthenticated attacker can cause a complete denial of service in MySQL Server via an integer overflow vulnerability in the InnoDB component.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"oracle","cpe":[{"product":"oncommand_insight","vendor":"netapp"},{"product":"mysql_server","vendor":"oracle"}],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-191","name":"Integer Underflow (Wrap or Wraparound)"}],"description":"Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.34 and prior and 8.0.25 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Integer overflow in MySQL Server","id":"CVE-2021-2390","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"netapp:oncommand_insight","products":["netapp:oncommand_insight","oracle:mysql_server"],"type":"integer_overflow","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Auth bypass in BI Publisher (formerly XML Publisher)","id":"CVE-2021-2391"},"packages":[],"prev":{"headline":"Denial of service in MySQL Server","id":"CVE-2021-2389"},"products":["MySQL Server"],"published":"2021-07-20","related":[{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2017-5600","kev_date_added":null,"published":"2017-02-02"},{"cvss_score":8.8,"headline":"Spring Framework when used in combination with any versions of Spring Security contains an authorization bypass","id":"CVE-2018-1258","kev_date_added":null,"published":"2018-05-11"},{"cvss_score":8.7,"headline":"RFD Protection Bypass via jsessionid","id":"CVE-2020-5421","kev_date_added":null,"published":"2020-09-19"},{"cvss_score":8.6,"headline":"Auth bypass in OnCommand Insight","id":"CVE-2022-38733","kev_date_added":null,"published":"2022-12-20"},{"cvss_score":8.3,"headline":"MySQL Connectors takeover vulnerability","id":"CVE-2023-22102","kev_date_added":null,"published":"2023-10-17"},{"cvss_score":7.5,"headline":"Denial of service in MySQL Server","id":"CVE-2021-35583","kev_date_added":null,"published":"2021-10-20"},{"cvss_score":7.5,"headline":"RESTEasy 4.5.5.Final in hash flooding","id":"CVE-2020-14326","kev_date_added":null,"published":"2021-06-02"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"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":"An unauthenticated attacker can cause a complete denial of service in MySQL Server via an integer overflow vulnerability in the InnoDB component.","url":"https://insights.sbomify.com/CVE-2021-2390/"}