{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-4002 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-4002 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-4002 is a medium-severity vulnerability in RefindPlusRepo RefindPlus, published on 28 Apr 2025. 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-2025-4002 and fix it if it is affected.\n\nWhat it is: CVE-2025-4002 is a medium-severity vulnerability in RefindPlusRepo RefindPlus, published on 28 Apr 2025. 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-2025-4002 in the wild and no public exploit code.\n\nAffected product: RefindPlusRepo RefindPlus. 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-2025-4002/ (Markdown: https://insights.sbomify.com/CVE-2025-4002/index.md)","id":"CVE-2025-4002","markdown":"https://insights.sbomify.com/CVE-2025-4002/index.md","name":"CVE-2025-4002","record":{"aliases":["GHSA-gfwc-7h5h-4hmh"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"UEFI boot manager","requires_auth":"low_privilege","summary":"A local attacker can cause a denial of service in RefindPlus via a null pointer dereference in the debug log function.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"},{"id":"CWE-404","name":"Improper Resource Shutdown or Release"}],"description":"A vulnerability was found in RefindPlusRepo RefindPlus 0.14.2.AB and classified as problematic. Affected by this issue is the function GetDebugLogFile of the file Library/MemLogLib/BootLog.c. The manipulation leads to null pointer dereference. Attacking locally is a requirement. The patch is identified as d2143a1e2deefddd9b105fb7160763c4f8d47ea2. It is recommended to apply a patch to fix this issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"RefindPlusRepo RefindPlus BootLog.c GetDebugLogFile null pointer dereference","id":"CVE-2025-4002","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2025"},"n_packages":0,"n_references":6,"next":{"headline":"RefindPlusRepo RefindPlus RP_ApfsIo.c InternalApfsTranslateBlock null pointer dereference","id":"CVE-2025-4003"},"packages":[],"prev":{"headline":"scipopt scip File Descriptor genRandomLOPInstance.c main file descriptor consumption","id":"CVE-2025-4001"},"products":["RefindPlus"],"published":"2025-04-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-28","vendors":["RefindPlusRepo"]},"summary":"A local attacker can cause a denial of service in RefindPlus via a null pointer dereference in the debug log function.","url":"https://insights.sbomify.com/CVE-2025-4002/"}