{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2021-35642 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2021-35642 is a medium-severity denial of service vulnerability in Netapp Oncommand Insight, published on 20 Oct 2021. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-35642 and fix it if it is affected.\n\nWhat it is: CVE-2021-35642 is a medium-severity denial of service vulnerability in Netapp Oncommand Insight, published on 20 Oct 2021. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-35642 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-2021-35642/ (Markdown: https://insights.sbomify.com/CVE-2021-35642/index.md)","id":"CVE-2021-35642","markdown":"https://insights.sbomify.com/CVE-2021-35642/index.md","name":"CVE-2021-35642","record":{"aliases":["AZL-6733","GHSA-2x8w-8qqr-857c","UBUNTU-CVE-2021-35642"],"analysis":{"component_type":"database","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"MySQL Server","requires_auth":"high_privilege","summary":"A high-privileged attacker can cause a complete denial of service in MySQL Server by triggering a hang or crash via the Optimizer component.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"oracle","cpe":[{"product":"oncommand_insight","vendor":"netapp"},{"product":"snapcenter","vendor":"netapp"},{"product":"mysql","vendor":"oracle"}],"cvss":{"score":4.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. Easily exploitable vulnerability allows high privileged 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/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":"Denial of service in MySQL Server","id":"CVE-2021-35642","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"netapp:oncommand_insight","products":["netapp:oncommand_insight","netapp:snapcenter","oracle:mysql"],"type":"denial_of_service","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Denial of service in MySQL Server","id":"CVE-2021-35643"},"packages":[],"prev":{"headline":"Denial of service in MySQL Server","id":"CVE-2021-35641"},"products":["MySQL Server"],"published":"2021-10-20","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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-25","vendors":["Oracle Corporation"]},"summary":"A high-privileged attacker can cause a complete denial of service in MySQL Server by triggering a hang or crash via the Optimizer component.","url":"https://insights.sbomify.com/CVE-2021-35642/"}