{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2019-14563 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2019-14563 is a high-severity vulnerability in Debian Debian Linux, published on 23 Nov 2020. 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-2019-14563 and fix it if it is affected.\n\nWhat it is: CVE-2019-14563 is a high-severity vulnerability in Debian Debian Linux, published on 23 Nov 2020. 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-2019-14563 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-2019-14563/ (Markdown: https://insights.sbomify.com/CVE-2019-14563/index.md)","id":"CVE-2019-14563","markdown":"https://insights.sbomify.com/CVE-2019-14563/index.md","name":"CVE-2019-14563","record":{"aliases":["DEBIAN-CVE-2019-14563","GHSA-5q44-mpwv-jf5p","RHSA-2020:1712","UBUNTU-CVE-2019-14563"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"EDK II firmware","requires_auth":"low_privilege","summary":"An integer truncation flaw in EDK II allows authenticated local users to escalate privileges within the firmware environment.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"edk2","vendor":"tianocore"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-681","name":"Incorrect Conversion between Numeric Types"}],"description":"Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access.","ecosystems":["Red Hat:enterprise_linux:8::appstream"],"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 Extensible Firmware Interface Development Kit (EDK II)","id":"CVE-2019-14563","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux"],"type":"integer_overflow","year":"2019"},"n_packages":3,"n_references":2,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2019-14564"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:20190829git37eef91017ad-9.el8"],"introduced":["0"],"last_affected":[],"package":"edk2","purl":"pkg:rpm/redhat/edk2","source":"RHSA-2020:1712"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:20190829git37eef91017ad-9.el8"],"introduced":["0"],"last_affected":[],"package":"edk2-aarch64","purl":"pkg:rpm/redhat/edk2-aarch64","source":"RHSA-2020:1712"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:20190829git37eef91017ad-9.el8"],"introduced":["0"],"last_affected":[],"package":"edk2-ovmf","purl":"pkg:rpm/redhat/edk2-ovmf","source":"RHSA-2020:1712"}],"prev":{"headline":"Integer overflow in Extensible Firmware Interface Development Kit (EDK II)","id":"CVE-2019-14562"},"products":["Extensible Firmware Interface Development Kit (EDK II)"],"published":"2020-11-23","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":"Red Hat","prefix":"RHSA"},{"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":"An integer truncation flaw in EDK II allows authenticated local users to escalate privileges within the firmware environment.","url":"https://insights.sbomify.com/CVE-2019-14563/"}