{"answers":{"affected":"It affects 5 products.","exploited":"There is no known exploitation of CVE-2018-20346 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2018-20346 is a high-severity vulnerability in Debian Debian Linux, published on 21 Dec 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-20346 and fix it if it is affected.\n\nWhat it is: CVE-2018-20346 is a high-severity vulnerability in Debian Debian Linux, published on 21 Dec 2018. 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-2018-20346 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. 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-2018-20346/ (Markdown: https://insights.sbomify.com/CVE-2018-20346/index.md)","id":"CVE-2018-20346","markdown":"https://insights.sbomify.com/CVE-2018-20346/index.md","name":"CVE-2018-20346","record":{"aliases":["ALPINE-CVE-2018-20346","AZL-38458","DEBIAN-CVE-2018-20346","GHSA-wpf6-c3rx-7xrj","MGASA-2018-0489","SUSE-SU-2019:0788-1","SUSE-SU-2019:14003-1","UBUNTU-CVE-2018-20346","openSUSE-SU-2019:1159-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"SQLite database library","requires_auth":"none","summary":"Remote attackers can execute arbitrary code via integer overflow in SQLite FTS3 shadow tables when the extension is enabled.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"chrome","vendor":"google"},{"product":"leap","vendor":"opensuse"},{"product":"linux","vendor":"redhat"},{"product":"sqlite","vendor":"sqlite"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"}],"description":"SQLite before 3.25.3, when the FTS3 extension is enabled, encounters an integer overflow (and resultant buffer overflow) for FTS3 queries that occur after crafted changes to FTS3 shadow tables, allowing remote attackers to execute arbitrary code by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases), aka Magellan.","ecosystems":["SUSE:Linux Enterprise Module for Basesystem 15","SUSE:Linux Enterprise Point of Sale 11 SP3","SUSE:Linux Enterprise Server 11 SP4","SUSE:Linux Enterprise Server for SAP Applications 11 SP4","SUSE:Linux Enterprise Software Development Kit 11 SP4","SUSE:Studio Onsite 1.3","openSUSE:Leap 15.0"],"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 n/a","id":"CVE-2018-20346","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","google:chrome","opensuse:leap","redhat:linux","sqlite:sqlite"],"type":"integer_overflow","year":"2018"},"n_packages":7,"n_references":33,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2018-20347"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15","fixed":["3.27.2-3.3.2"],"introduced":["0"],"last_affected":[],"package":"sqlite3","purl":"pkg:rpm/suse/sqlite3\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015","source":"SUSE-SU-2019:0788-1"},{"ecosystem":"SUSE:Linux Enterprise Point of Sale 11 SP3","fixed":["3.7.6.3-1.4.7.3.1"],"introduced":["0"],"last_affected":[],"package":"sqlite3","purl":"pkg:rpm/suse/sqlite3\u0026distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3","source":"SUSE-SU-2019:14003-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","fixed":["3.7.6.3-1.4.7.3.1"],"introduced":["0"],"last_affected":[],"package":"sqlite3","purl":"pkg:rpm/suse/sqlite3\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4","source":"SUSE-SU-2019:14003-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","fixed":["3.7.6.3-1.4.7.3.1"],"introduced":["0"],"last_affected":[],"package":"sqlite3","purl":"pkg:rpm/suse/sqlite3\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4","source":"SUSE-SU-2019:14003-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 11 SP4","fixed":["3.7.6.3-1.4.7.3.1"],"introduced":["0"],"last_affected":[],"package":"sqlite3","purl":"pkg:rpm/suse/sqlite3\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4","source":"SUSE-SU-2019:14003-1"},{"ecosystem":"SUSE:Studio Onsite 1.3","fixed":["3.7.6.3-1.4.7.3.1"],"introduced":["0"],"last_affected":[],"package":"sqlite3","purl":"pkg:rpm/suse/sqlite3\u0026distro=SUSE%20Studio%20Onsite%201.3","source":"SUSE-SU-2019:14003-1"},{"ecosystem":"openSUSE:Leap 15.0","fixed":["3.27.2-lp150.2.3.1"],"introduced":["0"],"last_affected":[],"package":"sqlite3","purl":"pkg:rpm/opensuse/sqlite3\u0026distro=openSUSE%20Leap%2015.0","source":"openSUSE-SU-2019:1159-1"}],"prev":{"headline":"Missing authorization in n/a","id":"CVE-2018-20345"},"products":["n/a"],"published":"2018-12-21","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code via integer overflow in SQLite FTS3 shadow tables when the extension is enabled.","url":"https://insights.sbomify.com/CVE-2018-20346/"}