{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2021-0055 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-0055 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-0055 is a high-severity vulnerability in Intel(R) NUC 9 Extreme Laptop Kit LAN Drivers, published on 9 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-2021-0055 and fix it if it is affected.\n\nWhat it is: CVE-2021-0055 is a high-severity vulnerability in Intel(R) NUC 9 Extreme Laptop Kit LAN Drivers, published on 9 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-2021-0055 in the wild and no public exploit code.\n\nAffected product: Intel(R) NUC 9 Extreme Laptop Kit LAN Drivers. 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-2021-0055/ (Markdown: https://insights.sbomify.com/CVE-2021-0055/index.md)","id":"CVE-2021-0055","markdown":"https://insights.sbomify.com/CVE-2021-0055/index.md","name":"CVE-2021-0055","record":{"aliases":["GHSA-wrff-x8vj-pq59"],"analysis":{"component_type":"hardware_firmware","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Intel NUC LAN Drivers","requires_auth":"low_privilege","summary":"An authenticated local user can escalate privileges due to insecure inherited permissions in Intel NUC 9 Extreme Laptop Kit LAN Drivers.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[{"product":"lapqc71a_firmware","vendor":"intel"},{"product":"lapqc71b_firmware","vendor":"intel"},{"product":"lapqc71c_firmware","vendor":"intel"},{"product":"lapqc71d_firmware","vendor":"intel"}],"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-732","name":"Incorrect Permission Assignment for Critical Resource"}],"description":"Insecure inherited permissions for some Intel(R) NUC 9 Extreme Laptop Kit LAN Drivers before version 10.42 may allow an authenticated user to potentially enable escalation of privilege via local access.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Privilege escalation in Intel(R) NUC 9 Extreme Laptop Kit LAN Drivers","id":"CVE-2021-0055","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege escalation in Intel(R) NUC M15 Laptop Kit Driver Pack software","id":"CVE-2021-0056"},"packages":[],"prev":{"headline":"Privilege escalation in Intel(R) NUCs","id":"CVE-2021-0054"},"products":["Intel(R) NUC 9 Extreme Laptop Kit LAN Drivers"],"published":"2021-06-09","related":[{"cvss_score":7.8,"headline":"Privilege escalation in Intel(R) NUC 9 Extreme Laptop Kits","id":"CVE-2021-0196","kev_date_added":null,"published":"2021-08-11"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"An authenticated local user can escalate privileges due to insecure inherited permissions in Intel NUC 9 Extreme Laptop Kit LAN Drivers.","url":"https://insights.sbomify.com/CVE-2021-0055/"}