{"answers":{"affected":"It affects 6 products.","exploited":"There is no known exploitation of CVE-2019-2685 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2019-2685 is a medium-severity denial of service vulnerability in Oracle Mysql, published on 23 Apr 2019. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-2685 and fix it if it is affected.\n\nWhat it is: CVE-2019-2685 is a medium-severity denial of service vulnerability in Oracle Mysql, published on 23 Apr 2019. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-2685 in the wild and no public exploit code.\n\nAffected product: Oracle Mysql. 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-2019-2685/ (Markdown: https://insights.sbomify.com/CVE-2019-2685/index.md)","id":"CVE-2019-2685","markdown":"https://insights.sbomify.com/CVE-2019-2685/index.md","name":"CVE-2019-2685","record":{"aliases":["GHSA-9mqq-v6rx-jv4g"],"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 crash or hang via the Optimizer component.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"oracle","cpe":[{"product":"mysql","vendor":"oracle"},{"product":"enterprise_linux","vendor":"redhat"},{"product":"enterprise_linux_eus","vendor":"redhat"},{"product":"enterprise_linux_server_aus","vendor":"redhat"},{"product":"enterprise_linux_server_tus","vendor":"redhat"},{"product":"software_collections","vendor":"redhat"}],"cvss":{"score":4.9,"severity":"medium","source":"nvd","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 component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.15 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 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/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-2019-2685","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"oracle:mysql","products":["oracle:mysql","redhat:enterprise_linux","redhat:enterprise_linux_eus","redhat:enterprise_linux_server_aus","redhat:enterprise_linux_server_tus","redhat:software_collections"],"type":"denial_of_service","year":"2019"},"n_packages":0,"n_references":4,"next":{"headline":"Denial of service in MySQL Server","id":"CVE-2019-2686"},"packages":[],"prev":{"headline":"Other in Java","id":"CVE-2019-2684"},"products":["MySQL Server"],"published":"2019-04-23","related":[{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2016-0639","kev_date_added":null,"published":"2016-04-21"},{"cvss_score":9,"headline":"Privilege escalation in n/a","id":"CVE-2003-0150","kev_date_added":null,"published":"2003-03-21"},{"cvss_score":8.5,"headline":"Denial of service in n/a","id":"CVE-2005-2572","kev_date_added":null,"published":"2005-08-16"},{"cvss_score":8,"headline":"Auth bypass in MySQL Server","id":"CVE-2020-14878","kev_date_added":null,"published":"2020-10-21"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2002-0969","kev_date_added":null,"published":"2004-09-01"},{"cvss_score":7.7,"headline":"Denial of service in n/a","id":"CVE-2016-3440","kev_date_added":null,"published":"2016-07-21"},{"cvss_score":7.5,"headline":"MySQL Connector/Python connector takeover vulnerability","id":"CVE-2024-21272","kev_date_added":null,"published":"2024-10-15"}],"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":"2024-10-02","vendors":["Oracle Corporation"]},"summary":"A high-privileged attacker can cause a complete denial of service in MySQL Server by triggering a crash or hang via the Optimizer component.","url":"https://insights.sbomify.com/CVE-2019-2685/"}