{"answers":{"affected":"It affects 114 products.","exploited":"There is no known exploitation of CVE-2022-48181 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-48181 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-48181 is a medium-severity memory corruption vulnerability in Lenovo ThinkStation BIOS, published on 5 Jun 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-2022-48181 and fix it if it is affected.\n\nWhat it is: CVE-2022-48181 is a medium-severity memory corruption vulnerability in Lenovo ThinkStation BIOS, published on 5 Jun 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-2022-48181 in the wild and no public exploit code.\n\nAffected product: Lenovo ThinkStation 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-2022-48181/ (Markdown: https://insights.sbomify.com/CVE-2022-48181/index.md)","id":"CVE-2022-48181","markdown":"https://insights.sbomify.com/CVE-2022-48181/index.md","name":"CVE-2022-48181","record":{"aliases":["GHSA-grw6-c348-h4cc"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ThinkPad BIOS","requires_auth":"high_privilege","summary":"A local attacker can exploit a stack-based buffer overflow in the BIOS to execute arbitrary code and escalate privileges.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"lenovo","cpe":[{"product":"ideacentre_3-07ada05_firmware","vendor":"lenovo"},{"product":"ideacentre_3-07imb05_firmware","vendor":"lenovo"},{"product":"ideacentre_3_07ach7_firmware","vendor":"lenovo"},{"product":"ideacentre_3_07iab7_firmware","vendor":"lenovo"},{"product":"ideacentre_5-14acn6_firmware","vendor":"lenovo"},{"product":"ideacentre_5-14are05_firmware","vendor":"lenovo"},{"product":"ideacentre_5-14imb05_firmware","vendor":"lenovo"},{"product":"ideacentre_5-14iob6_firmware","vendor":"lenovo"},{"product":"ideacentre_510s-07icb_firmware","vendor":"lenovo"},{"product":"ideacentre_510s-07ick_firmware","vendor":"lenovo"},{"product":"ideacentre_5_14iab7_firmware","vendor":"lenovo"},{"product":"ideacentre_720-18apr_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3-22imb05_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3-22itl6_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3-24alc6_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3-24imb05_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3-24itl6_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3-27alc6_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3-27imb05_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3-27itl6_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3_21itl7_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3_22iap7_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3_24iap7_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_3_27iap7_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_5_24iah7_firmware","vendor":"lenovo"},{"product":"ideacentre_aio_5_27iah7_firmware","vendor":"lenovo"},{"product":"ideacentre_c5-14imb05_firmware","vendor":"lenovo"},{"product":"ideacentre_creator_5-14iob6_firmware","vendor":"lenovo"},{"product":"ideacentre_g5-14amr05_firmware","vendor":"lenovo"},{"product":"ideacentre_g5-14imb05_firmware","vendor":"lenovo"},{"product":"ideacentre_gaming_5-14acn6_firmware","vendor":"lenovo"},{"product":"ideacentre_gaming_5-14iob6_firmware","vendor":"lenovo"},{"product":"ideacentre_gaming_5_17acn7_firmware","vendor":"lenovo"},{"product":"ideacentre_gaming_5_17iab7_firmware","vendor":"lenovo"},{"product":"ideacentre_mini_5-01imh05_firmware","vendor":"lenovo"},{"product":"ideacentre_mini_5_01iaq7_firmware","vendor":"lenovo"},{"product":"legion_c530-19icb_firmware","vendor":"lenovo"},{"product":"legion_r5-28imb05_firmware","vendor":"lenovo"},{"product":"legion_t5-26amr5_firmware","vendor":"lenovo"},{"product":"legion_t5-26iob6_firmware","vendor":"lenovo"},{"product":"legion_t5-28icb05_firmware","vendor":"lenovo"},{"product":"legion_t5-28imb05_firmware","vendor":"lenovo"},{"product":"legion_t530-28icb_firmware","vendor":"lenovo"},{"product":"legion_t7-34iaz7_firmware","vendor":"lenovo"},{"product":"legion_t7-34imz5_firmware","vendor":"lenovo"},{"product":"lenovo_legion_t5_26iab7_firmware","vendor":"lenovo"},{"product":"thinkcentre_m600_firmware","vendor":"lenovo"},{"product":"thinkcentre_m60e_tiny_firmware","vendor":"lenovo"},{"product":"thinkcentre_m625q_firmware","vendor":"lenovo"},{"product":"thinkcentre_m70c_firmware","vendor":"lenovo"},{"product":"thinkcentre_m70q_firmware","vendor":"lenovo"},{"product":"thinkcentre_m70q_gen_2_firmware","vendor":"lenovo"},{"product":"thinkcentre_m70q_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m70s_firmware","vendor":"lenovo"},{"product":"thinkcentre_m70s_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m70t_firmware","vendor":"lenovo"},{"product":"thinkcentre_m70t_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m720e_firmware","vendor":"lenovo"},{"product":"thinkcentre_m720q_firmware","vendor":"lenovo"},{"product":"thinkcentre_m720s_firmware","vendor":"lenovo"},{"product":"thinkcentre_m720t_firmware","vendor":"lenovo"},{"product":"thinkcentre_m725s_firmware","vendor":"lenovo"},{"product":"thinkcentre_m75n_firmware","vendor":"lenovo"},{"product":"thinkcentre_m75s-1_firmware","vendor":"lenovo"},{"product":"thinkcentre_m75s_gen_2_firmware","vendor":"lenovo"},{"product":"thinkcentre_m75t_gen_2_firmware","vendor":"lenovo"},{"product":"thinkcentre_m80q_firmware","vendor":"lenovo"},{"product":"thinkcentre_m80q_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m80s_firmware","vendor":"lenovo"},{"product":"thinkcentre_m80s_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m80t_firmware","vendor":"lenovo"},{"product":"thinkcentre_m80t_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90a_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90a_gen_2_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90a_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90a_pro_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90q_gen_2_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90q_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90q_tiny_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90s_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90s_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90t_firmware","vendor":"lenovo"},{"product":"thinkcentre_m90t_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_m920q_firmware","vendor":"lenovo"},{"product":"thinkcentre_m920s_firmware","vendor":"lenovo"},{"product":"thinkcentre_m920t_firmware","vendor":"lenovo"},{"product":"thinkcentre_m920x_firmware","vendor":"lenovo"},{"product":"thinkcentre_m920z_firmware","vendor":"lenovo"},{"product":"thinkcentre_neo_30a_22_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_neo_30a_24_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_neo_30a_27_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_neo_50s_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_neo_50t_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_neo_70t_gen_3_firmware","vendor":"lenovo"},{"product":"thinkcentre_t540-15ama_g_firmware","vendor":"lenovo"},{"product":"thinkstation_p320_firmware","vendor":"lenovo"},{"product":"thinkstation_p330_firmware","vendor":"lenovo"},{"product":"thinkstation_p330_gen_2_firmware","vendor":"lenovo"},{"product":"thinkstation_p330_tiny_firmware","vendor":"lenovo"},{"product":"thinkstation_p340_firmware","vendor":"lenovo"},{"product":"thinkstation_p340_tiny_firmware","vendor":"lenovo"},{"product":"thinkstation_p350_firmware","vendor":"lenovo"},{"product":"thinkstation_p350_tiny_firmware","vendor":"lenovo"},{"product":"thinkstation_p360_firmware","vendor":"lenovo"},{"product":"thinkstation_p360_tiny_firmware","vendor":"lenovo"},{"product":"v30a-22itl_firmware","vendor":"lenovo"},{"product":"v30a-24itl_firmware","vendor":"lenovo"},{"product":"v35s-07ada_firmware","vendor":"lenovo"},{"product":"v50s-07imb_firmware","vendor":"lenovo"},{"product":"v50t-13imb_firmware","vendor":"lenovo"},{"product":"v50t-13iob_g2_firmware","vendor":"lenovo"},{"product":"v530s-07icb_firmware","vendor":"lenovo"},{"product":"v530s-07icr_firmware","vendor":"lenovo"},{"product":"v55t_gen_2_13acn_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-787","name":"Out-of-bounds Write"}],"description":"An ErrorMessage driver stack-based buffer overflow vulnerability in BIOS of some ThinkPad models could allow an attacker with local access to elevate their privileges and 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":"Memory corruption in ThinkStation BIOS","id":"CVE-2022-48181","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Security feature bypass in ThinkPad T14s Gen 3 BIOS - Linux","id":"CVE-2022-48182"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2022-48178"},"products":["ThinkStation BIOS"],"published":"2023-06-05","related":[{"cvss_score":6.7,"headline":"Memory corruption in Desktop BIOS","id":"CVE-2023-43567","kev_date_added":null,"published":"2023-11-08"},{"cvss_score":6.7,"headline":"Memory corruption in Desktop BIOS","id":"CVE-2023-43569","kev_date_added":null,"published":"2023-11-08"},{"cvss_score":6.7,"headline":"Code injection in Desktop BIOS","id":"CVE-2023-43570","kev_date_added":null,"published":"2023-11-08"},{"cvss_score":6.7,"headline":"Memory corruption in Desktop BIOS","id":"CVE-2023-43571","kev_date_added":null,"published":"2023-11-08"},{"cvss_score":6.7,"headline":"Memory corruption in Desktop BIOS","id":"CVE-2023-43573","kev_date_added":null,"published":"2023-11-08"},{"cvss_score":6.7,"headline":"Memory corruption in Desktop BIOS","id":"CVE-2023-43575","kev_date_added":null,"published":"2023-11-08"},{"cvss_score":6.7,"headline":"Memory corruption in Desktop BIOS","id":"CVE-2023-43576","kev_date_added":null,"published":"2023-11-08"}],"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":"2025-01-08","vendors":["Lenovo"]},"summary":"A local attacker can exploit a stack-based buffer overflow in the BIOS to execute arbitrary code and escalate privileges.","url":"https://insights.sbomify.com/CVE-2022-48181/"}