{"answers":{"affected":"It affects 85 products.","exploited":"There is no known exploitation of CVE-2022-48189 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-48189 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-48189 is a medium-severity vulnerability in Lenovo ThinkPad BIOS, published on 30 Oct 2023. 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-2022-48189 and fix it if it is affected.\n\nWhat it is: CVE-2022-48189 is a medium-severity vulnerability in Lenovo ThinkPad BIOS, published on 30 Oct 2023. 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-2022-48189 in the wild and no public exploit code.\n\nAffected product: Lenovo ThinkPad 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-2022-48189/ (Markdown: https://insights.sbomify.com/CVE-2022-48189/index.md)","id":"CVE-2022-48189","markdown":"https://insights.sbomify.com/CVE-2022-48189/index.md","name":"CVE-2022-48189","record":{"aliases":["GHSA-grhf-9x38-2pm7"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ThinkPad BIOS","requires_auth":"high_privilege","summary":"Local attackers with elevated privileges can execute arbitrary code via an input validation flaw in Lenovo ThinkPad BIOS SMM drivers.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"lenovo","cpe":[{"product":"thinkpad_e14_firmware","vendor":"lenovo"},{"product":"thinkpad_e14_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_e14_gen_4_firmware","vendor":"lenovo"},{"product":"thinkpad_e15_firmware","vendor":"lenovo"},{"product":"thinkpad_e15_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_e15_gen_4_firmware","vendor":"lenovo"},{"product":"thinkpad_e490_firmware","vendor":"lenovo"},{"product":"thinkpad_e490s_firmware","vendor":"lenovo"},{"product":"thinkpad_e590_firmware","vendor":"lenovo"},{"product":"thinkpad_l13_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_l13_yoga_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_l14_firmware","vendor":"lenovo"},{"product":"thinkpad_l15_firmware","vendor":"lenovo"},{"product":"thinkpad_l15_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_l15_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_l490_firmware","vendor":"lenovo"},{"product":"thinkpad_l590_firmware","vendor":"lenovo"},{"product":"thinkpad_p14s_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_p14s_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_p14s_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_p15_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_p15_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_p15s_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_p15s_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_p15v_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_p15v_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_p15v_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_p16_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_p16s_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_p17_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_p17_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_p1_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_p1_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_p1_gen_4_firmware","vendor":"lenovo"},{"product":"thinkpad_p1_gen_5_firmware","vendor":"lenovo"},{"product":"thinkpad_p43s_firmware","vendor":"lenovo"},{"product":"thinkpad_p53_firmware","vendor":"lenovo"},{"product":"thinkpad_p53s_firmware","vendor":"lenovo"},{"product":"thinkpad_p73_firmware","vendor":"lenovo"},{"product":"thinkpad_t14_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_t14_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_t14_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_t14s_firmware","vendor":"lenovo"},{"product":"thinkpad_t14s_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_t14s_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_t15_firmware","vendor":"lenovo"},{"product":"thinkpad_t15_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_t15g_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_t15g_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_t15p_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_t15p_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_t15p_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_t16_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_t490_firmware","vendor":"lenovo"},{"product":"thinkpad_t490s_firmware","vendor":"lenovo"},{"product":"thinkpad_t590_firmware","vendor":"lenovo"},{"product":"thinkpad_thinkpad_r14_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_thinkpad_r14_gen_4_firmware","vendor":"lenovo"},{"product":"thinkpad_thinkpad_s3_2nd_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x12_detachable_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_x13_firmware","vendor":"lenovo"},{"product":"thinkpad_x13_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_x13_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_x13_yoga_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_x13_yoga_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_x13_yoga_gen_3_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_carbon_10th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_carbon_7th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_carbon_8th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_carbon_9th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_extreme_2nd_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_extreme_3rd_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_extreme_4th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_extreme_gen_5_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_nano_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_nano_gen_2_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_titanium_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_yoga_4th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_yoga_5th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_yoga_6th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x1_yoga_7th_gen_firmware","vendor":"lenovo"},{"product":"thinkpad_x390_firmware","vendor":"lenovo"},{"product":"thinkpad_x390_yoga_firmware","vendor":"lenovo"},{"product":"thinkpad_z13_gen_1_firmware","vendor":"lenovo"},{"product":"thinkpad_z16_gen_1_firmware","vendor":"lenovo"}],"cvss":{"score":6.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"An SMM driver input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.","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":"Other in ThinkPad BIOS","id":"CVE-2022-48189","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","id":"CVE-2022-48190"},"packages":[],"prev":{"headline":"Memory corruption in ThinkStation BIOS","id":"CVE-2022-48188"},"products":["ThinkPad BIOS"],"published":"2023-10-30","related":[{"cvss_score":6.4,"headline":"Memory corruption in ThinkPad","id":"CVE-2023-2290","kev_date_added":null,"published":"2023-06-26"},{"cvss_score":6.4,"headline":"Security feature bypass in BIOS","id":"CVE-2020-8336","kev_date_added":null,"published":"2020-06-09"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-09-09","vendors":["Lenovo"]},"summary":"Local attackers with elevated privileges can execute arbitrary code via an input validation flaw in Lenovo ThinkPad BIOS SMM drivers.","url":"https://insights.sbomify.com/CVE-2022-48189/"}