{"answers":{"affected":"1 open source package ship an affected version, including sqlite. It affects 7 products.","exploited":"There is no known exploitation of CVE-2021-20227 in the wild and no public exploit code.","fix":"Upgrade sqlite to 3.34.1 or later.","what":"CVE-2021-20227 is a medium-severity use after free vulnerability in Oracle Jd Edwards Enterpriseone Tools, published on 23 Mar 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-20227 and fix it if it is affected.\n\nWhat it is: CVE-2021-20227 is a medium-severity use after free vulnerability in Oracle Jd Edwards Enterpriseone Tools, published on 23 Mar 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-20227 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- sqlite (Bitnami): affected from 3.33.0; fixed in 3.34.1\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-2021-20227/ (Markdown: https://insights.sbomify.com/CVE-2021-20227/index.md)","id":"CVE-2021-20227","markdown":"https://insights.sbomify.com/CVE-2021-20227/index.md","name":"CVE-2021-20227","record":{"aliases":["ALPINE-CVE-2021-20227","BIT-sqlite-2021-20227","CLEANSTART-2026-JU58706","DEBIAN-CVE-2021-20227","GHSA-w586-cvch-p9ch","OESA-2021-1252"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"SQLite database library","requires_auth":"low_privilege","summary":"A use-after-free flaw in SQLite allows local attackers to cause denial of service or execute arbitrary code via crafted SQL queries.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"communications_network_charging_and_control","vendor":"oracle"},{"product":"enterprise_manager_for_oracle_database","vendor":"oracle"},{"product":"jd_edwards_enterpriseone_tools","vendor":"oracle"},{"product":"mysql_workbench","vendor":"oracle"},{"product":"outside_in_technology","vendor":"oracle"},{"product":"zfs_storage_appliance_kit","vendor":"oracle"},{"product":"sqlite","vendor":"sqlite"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"A flaw was found in SQLite's SELECT query functionality (src/select.c). This flaw allows an attacker who is capable of running SQL queries locally on the SQLite database to cause a denial of service or possible code execution by triggering a use-after-free. The highest threat from this vulnerability is to system availability.","ecosystems":["Bitnami"],"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":"Use after free in sqlite","id":"CVE-2021-20227","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"oracle:jd_edwards_enterpriseone_tools","products":["oracle:jd_edwards_enterpriseone_tools","oracle:outside_in_technology","oracle:zfs_storage_appliance_kit","sqlite:sqlite"],"type":"use_after_free","year":"2021"},"n_packages":1,"n_references":8,"next":{"headline":"Ansible Exposes Sensitive Information","id":"CVE-2021-20228"},"packages":[{"ecosystem":"Bitnami","fixed":["3.34.1"],"introduced":["3.33.0"],"last_affected":[],"package":"sqlite","purl":"pkg:bitnami/sqlite","source":"BIT-sqlite-2021-20227"}],"prev":{"headline":"Use after free in kernel","id":"CVE-2021-20226"},"products":["sqlite"],"published":"2021-03-23","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-14","vendors":["n/a"]},"summary":"A use-after-free flaw in SQLite allows local attackers to cause denial of service or execute arbitrary code via crafted SQL queries.","url":"https://insights.sbomify.com/CVE-2021-20227/"}