{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-14584 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2019-14584 is a high-severity vulnerability in Tianocore EDK2, published on 3 Jun 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-2019-14584 and fix it if it is affected.\n\nWhat it is: CVE-2019-14584 is a high-severity vulnerability in Tianocore EDK2, published on 3 Jun 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-2019-14584 in the wild and no public exploit code.\n\nAffected product: Tianocore EDK2. 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-2019-14584/ (Markdown: https://insights.sbomify.com/CVE-2019-14584/index.md)","id":"CVE-2019-14584","markdown":"https://insights.sbomify.com/CVE-2019-14584/index.md","name":"CVE-2019-14584","record":{"aliases":["AZL-40833","AZL-41086","DEBIAN-CVE-2019-14584","GHSA-r5j3-cc22-8xx9","SUSE-SU-2020:3883-1","SUSE-SU-2020:3884-1","SUSE-SU-2020:3885-1","UBUNTU-CVE-2019-14584","openSUSE-SU-2020:2314-1","openSUSE-SU-2020:2336-1","openSUSE-SU-2021:0598-1","openSUSE-SU-2024:11382-1"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"UEFI firmware","requires_auth":"low_privilege","summary":"An authenticated local attacker can exploit a null pointer dereference in Tianocore EDK2 to escalate privileges.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[{"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-476","name":"NULL Pointer Dereference"}],"description":"Null pointer dereference in Tianocore EDK2 may allow an authenticated user to potentially enable escalation of privilege via local access.","ecosystems":["SUSE:Linux Enterprise Module for Server Applications 15 SP1","SUSE:Linux Enterprise Module for Server Applications 15 SP2","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","openSUSE:Leap 15.1","openSUSE:Leap 15.2","openSUSE:Tumbleweed"],"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":"Null dereference in Tianocore EDK2","id":"CVE-2019-14584","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2019"},"n_packages":8,"n_references":1,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2019-14585"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP1","fixed":["2017+git1510945757.b2662641d5-5.38.1"],"introduced":["0"],"last_affected":[],"package":"ovmf","purl":"pkg:rpm/suse/ovmf\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP1","source":"SUSE-SU-2020:3885-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP2","fixed":["201911-7.8.1"],"introduced":["0"],"last_affected":[],"package":"ovmf","purl":"pkg:rpm/suse/ovmf\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2","source":"SUSE-SU-2020:3884-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["2017+git1510945757.b2662641d5-3.32.1"],"introduced":["0"],"last_affected":[],"package":"ovmf","purl":"pkg:rpm/suse/ovmf\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2020:3883-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["2017+git1510945757.b2662641d5-3.32.1"],"introduced":["0"],"last_affected":[],"package":"ovmf","purl":"pkg:rpm/suse/ovmf\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2020:3883-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["2017+git1510945757.b2662641d5-lp151.11.12.1"],"introduced":["0"],"last_affected":[],"package":"ovmf","purl":"pkg:rpm/opensuse/ovmf\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2020:2336-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["201911-lp152.6.8.1"],"introduced":["0"],"last_affected":[],"package":"ovmf","purl":"pkg:rpm/opensuse/ovmf\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2020:2314-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["15.4-lp152.4.8.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/opensuse/shim\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0598-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["15.4-4.2"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/opensuse/shim\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:11382-1"}],"prev":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2019-14583"},"products":["Tianocore EDK2"],"published":"2021-06-03","related":[{"cvss_score":8.3,"headline":"Buffer Overflow in EDK II Network Package","id":"CVE-2023-45230","kev_date_added":null,"published":"2024-01-16"},{"cvss_score":8.3,"headline":"Buffer Overflow in EDK II Network Package","id":"CVE-2023-45234","kev_date_added":null,"published":"2024-01-16"},{"cvss_score":8.3,"headline":"Buffer Overflow in EDK II Network Package","id":"CVE-2023-45235","kev_date_added":null,"published":"2024-01-16"},{"cvss_score":7.8,"headline":"Denial of service in EDK II","id":"CVE-2021-28210","kev_date_added":null,"published":"2021-06-11"},{"cvss_score":7.8,"headline":"Privilege escalation in Tianocore","id":"CVE-2017-5731","kev_date_added":null,"published":"2019-10-28"},{"cvss_score":7.5,"headline":"Infinite loop in EDK II Network Package","id":"CVE-2023-45232","kev_date_added":null,"published":"2024-01-16"}],"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":"An authenticated local attacker can exploit a null pointer dereference in Tianocore EDK2 to escalate privileges.","url":"https://insights.sbomify.com/CVE-2019-14584/"}