{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-9936 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-9936 is a high-severity vulnerability in Sqlite Sqlite, published on 22 Mar 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-9936 and fix it if it is affected.\n\nWhat it is: CVE-2019-9936 is a high-severity vulnerability in Sqlite Sqlite, published on 22 Mar 2019. 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-2019-9936 in the wild and no public exploit code.\n\nAffected product: Sqlite Sqlite. 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-2019-9936/ (Markdown: https://insights.sbomify.com/CVE-2019-9936/index.md)","id":"CVE-2019-9936","markdown":"https://insights.sbomify.com/CVE-2019-9936/index.md","name":"CVE-2019-9936","record":{"aliases":["DEBIAN-CVE-2019-9936","GHSA-pr9h-5886-9mvw","UBUNTU-CVE-2019-9936"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"SQLite database library","requires_auth":"none","summary":"An attacker can trigger a heap-based buffer over-read in SQLite's FTS5 module to leak sensitive memory information.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"sqlite","vendor":"sqlite"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"In SQLite 3.27.2, running fts5 prefix queries inside a transaction could trigger a heap-based buffer over-read in fts5HashEntrySort in sqlite3.c, which may lead to an information leak. This is related to ext/fts5/fts5_hash.c.","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":"Information disclosure in n/a","id":"CVE-2019-9936","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"sqlite:sqlite","products":["sqlite:sqlite"],"type":"information_disclosure","year":"2019"},"n_packages":0,"n_references":13,"next":{"headline":"Null dereference in n/a","id":"CVE-2019-9937"},"packages":[],"prev":{"headline":"Missing authorization in n/a","id":"CVE-2019-9935"},"products":["n/a"],"published":"2019-03-22","related":[{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2015-5895","kev_date_added":null,"published":"2015-09-18"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-10989","kev_date_added":null,"published":"2017-07-07"},{"cvss_score":8.5,"headline":"SQLite before 3.53.2 Memory Corruption in FTS5 Extension","id":"CVE-2026-11822","kev_date_added":null,"published":"2026-06-09"},{"cvss_score":8.5,"headline":"SQLite before 3.53.2 Heap Buffer Overflow via FTS5 fts5ChunkIterate","id":"CVE-2026-11824","kev_date_added":null,"published":"2026-06-09"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2025-70873","kev_date_added":null,"published":"2026-03-12"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2021-31239","kev_date_added":null,"published":"2023-05-09"},{"cvss_score":7.5,"headline":"Null dereference in sqlite","id":"CVE-2020-35525","kev_date_added":null,"published":"2022-09-01"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-14","vendors":["n/a"]},"summary":"An attacker can trigger a heap-based buffer over-read in SQLite's FTS5 module to leak sensitive memory information.","url":"https://insights.sbomify.com/CVE-2019-9936/"}