{"answers":{"affected":"It affects 148 products.","exploited":"There is no known exploitation of CVE-2019-6171 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-6171 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-6171 is a medium-severity vulnerability in Lenovo BIOS, published on 19 Aug 2019. 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-2019-6171 and fix it if it is affected.\n\nWhat it is: CVE-2019-6171 is a medium-severity vulnerability in Lenovo BIOS, published on 19 Aug 2019. 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-2019-6171 in the wild and no public exploit code.\n\nAffected product: Lenovo BIOS. 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-2019-6171/ (Markdown: https://insights.sbomify.com/CVE-2019-6171/index.md)","id":"CVE-2019-6171","markdown":"https://insights.sbomify.com/CVE-2019-6171/index.md","name":"CVE-2019-6171","record":{"aliases":["GHSA-8pxc-53gq-54c7"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ThinkPad BIOS","requires_auth":"none","summary":"Attackers with admin or physical access can bypass firmware signature checks to install unsigned Embedded Controller firmware on ThinkPad systems.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"lenovo","cpe":[{"product":"20a7_firmware","vendor":"lenovo"},{"product":"20a8_firmware","vendor":"lenovo"},{"product":"20a9_firmware","vendor":"lenovo"},{"product":"20aa_firmware","vendor":"lenovo"},{"product":"20ab_firmware","vendor":"lenovo"},{"product":"20ac_firmware","vendor":"lenovo"},{"product":"20aj_firmware","vendor":"lenovo"},{"product":"20ak_firmware","vendor":"lenovo"},{"product":"20al_firmware","vendor":"lenovo"},{"product":"20am_firmware","vendor":"lenovo"},{"product":"20an_firmware","vendor":"lenovo"},{"product":"20aq_firmware","vendor":"lenovo"},{"product":"20ar_firmware","vendor":"lenovo"},{"product":"20aw_firmware","vendor":"lenovo"},{"product":"20b0_firmware","vendor":"lenovo"},{"product":"20b3_firmware","vendor":"lenovo"},{"product":"20b6_firmware","vendor":"lenovo"},{"product":"20b7_firmware","vendor":"lenovo"},{"product":"20be_firmware","vendor":"lenovo"},{"product":"20bf_firmware","vendor":"lenovo"},{"product":"20bg_firmware","vendor":"lenovo"},{"product":"20bl_firmware","vendor":"lenovo"},{"product":"20bm_firmware","vendor":"lenovo"},{"product":"20bu_firmware","vendor":"lenovo"},{"product":"20bv_firmware","vendor":"lenovo"},{"product":"20bw_firmware","vendor":"lenovo"},{"product":"20bx_firmware","vendor":"lenovo"},{"product":"20d9_firmware","vendor":"lenovo"},{"product":"20da_firmware","vendor":"lenovo"},{"product":"20dc_firmware","vendor":"lenovo"},{"product":"20dd_firmware","vendor":"lenovo"},{"product":"20de_firmware","vendor":"lenovo"},{"product":"20df_firmware","vendor":"lenovo"},{"product":"20dg_firmware","vendor":"lenovo"},{"product":"20dh_firmware","vendor":"lenovo"},{"product":"20dj_firmware","vendor":"lenovo"},{"product":"20dq_firmware","vendor":"lenovo"},{"product":"20dr_firmware","vendor":"lenovo"},{"product":"20ds_firmware","vendor":"lenovo"},{"product":"20dt_firmware","vendor":"lenovo"},{"product":"20e0_firmware","vendor":"lenovo"},{"product":"20ef_firmware","vendor":"lenovo"},{"product":"20eg_firmware","vendor":"lenovo"},{"product":"20et_firmware","vendor":"lenovo"},{"product":"20eu_firmware","vendor":"lenovo"},{"product":"20ev_firmware","vendor":"lenovo"},{"product":"20ew_firmware","vendor":"lenovo"},{"product":"20ex_firmware","vendor":"lenovo"},{"product":"20ey_firmware","vendor":"lenovo"},{"product":"20f1_firmware","vendor":"lenovo"},{"product":"20f2_firmware","vendor":"lenovo"},{"product":"20f5_firmware","vendor":"lenovo"},{"product":"20f6_firmware","vendor":"lenovo"},{"product":"20fm_firmware","vendor":"lenovo"},{"product":"20fn_firmware","vendor":"lenovo"},{"product":"20fu_firmware","vendor":"lenovo"},{"product":"20fv_firmware","vendor":"lenovo"},{"product":"20fw_firmware","vendor":"lenovo"},{"product":"20fx_firmware","vendor":"lenovo"},{"product":"20g4_firmware","vendor":"lenovo"},{"product":"20g5_firmware","vendor":"lenovo"},{"product":"20g8_firmware","vendor":"lenovo"},{"product":"20g9_firmware","vendor":"lenovo"},{"product":"20ga_firmware","vendor":"lenovo"},{"product":"20gb_firmware","vendor":"lenovo"},{"product":"20h1_firmware","vendor":"lenovo"},{"product":"20h2_firmware","vendor":"lenovo"},{"product":"20h4_firmware","vendor":"lenovo"},{"product":"20h5_firmware","vendor":"lenovo"},{"product":"20h6_firmware","vendor":"lenovo"},{"product":"20h8_firmware","vendor":"lenovo"},{"product":"20hm_firmware","vendor":"lenovo"},{"product":"20hn_firmware","vendor":"lenovo"},{"product":"20hs_firmware","vendor":"lenovo"},{"product":"20ht_firmware","vendor":"lenovo"},{"product":"20hu_firmware","vendor":"lenovo"},{"product":"20hv_firmware","vendor":"lenovo"},{"product":"20j1_firmware","vendor":"lenovo"},{"product":"20j2_firmware","vendor":"lenovo"},{"product":"20j4_firmware","vendor":"lenovo"},{"product":"20j5_firmware","vendor":"lenovo"},{"product":"20j6_firmware","vendor":"lenovo"},{"product":"20j7_firmware","vendor":"lenovo"},{"product":"20ja_firmware","vendor":"lenovo"},{"product":"20jh_firmware","vendor":"lenovo"},{"product":"20jj_firmware","vendor":"lenovo"},{"product":"20jq_firmware","vendor":"lenovo"},{"product":"20jr_firmware","vendor":"lenovo"},{"product":"20ju_firmware","vendor":"lenovo"},{"product":"20jv_firmware","vendor":"lenovo"},{"product":"20k5_firmware","vendor":"lenovo"},{"product":"20k6_firmware","vendor":"lenovo"},{"product":"20kc_firmware","vendor":"lenovo"},{"product":"20kd_firmware","vendor":"lenovo"},{"product":"20kl_firmware","vendor":"lenovo"},{"product":"20km_firmware","vendor":"lenovo"},{"product":"20kn_firmware","vendor":"lenovo"},{"product":"20kq_firmware","vendor":"lenovo"},{"product":"20ks_firmware","vendor":"lenovo"},{"product":"20kt_firmware","vendor":"lenovo"},{"product":"20ku_firmware","vendor":"lenovo"},{"product":"20kv_firmware","vendor":"lenovo"},{"product":"20l2_firmware","vendor":"lenovo"},{"product":"20lh_firmware","vendor":"lenovo"},{"product":"20lj_firmware","vendor":"lenovo"},{"product":"20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vulnerability was reported in various BIOS versions of older ThinkPad systems that could allow a user with administrative privileges or physical access the ability to update the Embedded Controller with unsigned firmware.","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":"Security feature bypass in BIOS","id":"CVE-2019-6171","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Code injection in ThinkPad","id":"CVE-2019-6172"},"packages":[],"prev":{"headline":"Code injection in ThinkPad","id":"CVE-2019-6170"},"products":["BIOS"],"published":"2019-08-19","related":[],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Lenovo"]},"summary":"Attackers with admin or physical access can bypass firmware signature checks to install unsigned Embedded Controller firmware on ThinkPad systems.","url":"https://insights.sbomify.com/CVE-2019-6171/"}