{"id":"CVE-2024-3100","aliases":["EUVD-2024-31703","GHSA-wcv7-2grg-g5qr"],"status":"published","title":"A potential buffer overflow vulnerability was reported in some Lenovo Notebook products that...","description":"A potential buffer overflow vulnerability was reported in some Lenovo Notebook products that could allow a local attacker with elevated privileges to execute arbitrary code.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00171,"percentile":0.06497,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2024-09-13T17:26:33Z","modified":"2026-06-17T07:43:18Z","products":[{"vendor":"lenovo","product":"100w gen 3 laptop (lenovo) bios"},{"vendor":"lenovo","product":"100w gen 4 laptop (lenovo) bios"},{"vendor":"lenovo","product":"100w_gen_3_firmware"},{"vendor":"lenovo","product":"13w yoga (type 82s1, 82s2) laptop (lenovo) bios"},{"vendor":"lenovo","product":"13w yoga gen 2 (type 82yr, 82ys) laptop (lenovo) bios"},{"vendor":"lenovo","product":"13w_yoga_firmware"},{"vendor":"lenovo","product":"13w_yoga_gen_2_firmware"},{"vendor":"lenovo","product":"14w gen 2 laptop (lenovo) bios"},{"vendor":"lenovo","product":"14w_gen_2_firmware"},{"vendor":"lenovo","product":"300w gen 3 laptop (lenovo) bios"},{"vendor":"lenovo","product":"300w yoga gen 4 laptop (lenovo) bios"},{"vendor":"lenovo","product":"500w yoga gen 4 laptop (lenovo) bios"},{"vendor":"lenovo","product":"500w_yoga_gen_4_firmware"},{"vendor":"lenovo","product":"flex 5-14itl05 laptop (ideapad) bios"},{"vendor":"lenovo","product":"flex 5-15itl05 laptop (ideapad) bios"},{"vendor":"lenovo","product":"flex_5-14itl05_firmware"},{"vendor":"lenovo","product":"ideapad 1 14alc7 laptop bios"},{"vendor":"lenovo","product":"ideapad 1 15alc7 laptop bios"},{"vendor":"lenovo","product":"ideapad 1-11igl05 laptop bios"},{"vendor":"lenovo","product":"ideapad 1-14igl05 laptop bios"},{"vendor":"lenovo","product":"ideapad 3 14aba7 laptop bios"},{"vendor":"lenovo","product":"ideapad 3 15aba7 laptop bios"},{"vendor":"lenovo","product":"ideapad 3 17aba7 laptop bios"},{"vendor":"lenovo","product":"ideapad 3-14alc6 laptop bios"},{"vendor":"lenovo","product":"ideapad 3-15alc6 laptop bios"},{"vendor":"lenovo","product":"ideapad 3-17alc6 laptop bios"},{"vendor":"lenovo","product":"ideapad 5-15alc05 laptop bios"},{"vendor":"lenovo","product":"ideapad flex 5 14abr8 bios"},{"vendor":"lenovo","product":"ideapad flex 5 14alc7 laptop bios"},{"vendor":"lenovo","product":"ideapad flex 5 14iau7 laptop bios"},{"vendor":"lenovo","product":"ideapad flex 5 14iru8 bios"},{"vendor":"lenovo","product":"ideapad flex 5 16abr8 bios"},{"vendor":"lenovo","product":"ideapad flex 5 16alc7 bios"},{"vendor":"lenovo","product":"ideapad flex 5 16iau7 bios"},{"vendor":"lenovo","product":"ideapad flex 5 16iru8 bios"},{"vendor":"lenovo","product":"ideapad slim 3 14abr8 bios"},{"vendor":"lenovo","product":"ideapad slim 3 14amn8 bios"},{"vendor":"lenovo","product":"ideapad slim 3 15abr8 bios"},{"vendor":"lenovo","product":"ideapad slim 3 15amn8 bios"},{"vendor":"lenovo","product":"ideapad slim 3 16abr8 bios"},{"vendor":"lenovo","product":"ideapad slim 5 light 14abr8  bios"},{"vendor":"lenovo","product":"ideapad_1-11igl05_firmware"},{"vendor":"lenovo","product":"ideapad_1_15alc7_firmware"},{"vendor":"lenovo","product":"ideapad_3-17alc6_firmware"},{"vendor":"lenovo","product":"ideapad_5-15alc05_firmware"},{"vendor":"lenovo","product":"ideapad_flex_5_14alc7_firmware"},{"vendor":"lenovo","product":"ideapad_flex_5_16abr8_firmware"},{"vendor":"lenovo","product":"ideapad_flex_5_16iau7_firmware"},{"vendor":"lenovo","product":"ideapad_flex_5_16iru8_firmware"},{"vendor":"lenovo","product":"ideapad_slim_3_15amn8_firmware"},{"vendor":"lenovo","product":"ideapad_slim_3_16abr8_firmware"},{"vendor":"lenovo","product":"ideapad_slim_5_light_14abr8_firmware"},{"vendor":"lenovo","product":"k14 g2 iru bios"},{"vendor":"lenovo","product":"k14_g2_iru_firmware"},{"vendor":"lenovo","product":"lenovo flex 7 14iau7 bios"},{"vendor":"lenovo","product":"lenovo flex 7 14iru8 bios"},{"vendor":"lenovo","product":"lenovo v14 g3 aba laptop bios"},{"vendor":"lenovo","product":"lenovo v14 g4 abp bios"},{"vendor":"lenovo","product":"lenovo v14 g4 amn bios"},{"vendor":"lenovo","product":"lenovo v15 g3 aba laptop bios"},{"vendor":"lenovo","product":"lenovo v15 g4 abp bios"},{"vendor":"lenovo","product":"lenovo v15 g4 amn bios"},{"vendor":"lenovo","product":"thinkbook 13s g4 arb bios"},{"vendor":"lenovo","product":"thinkbook 13s g4 iap bios"},{"vendor":"lenovo","product":"thinkbook 13x g2 iap laptop bios"},{"vendor":"lenovo","product":"thinkbook 14 g6 abp bios"},{"vendor":"lenovo","product":"thinkbook 14 g6 irl bios"},{"vendor":"lenovo","product":"thinkbook 16 g6 abp bios"},{"vendor":"lenovo","product":"thinkbook 16 g6 irl bios"},{"vendor":"lenovo","product":"thinkbook_13s_g4_arb_firmware"},{"vendor":"lenovo","product":"thinkbook_13s_g4_iap_firmware"},{"vendor":"lenovo","product":"thinkbook_13x_g2_iap_firmware"},{"vendor":"lenovo","product":"thinkbook_16_g6_abp_firmware"},{"vendor":"lenovo","product":"v14 g2-alc laptop (lenovo) bios"},{"vendor":"lenovo","product":"v15 g2-alc laptop (lenovo) bios"},{"vendor":"lenovo","product":"v15_g4_abp_firmware"},{"vendor":"lenovo","product":"yoga slim 7 pro-14ach5 laptop (ideapad) bios"},{"vendor":"lenovo","product":"yoga slim 7 pro-14ach5 o laptop (ideapad) bios"},{"vendor":"lenovo","product":"yoga_slim_7_pro-14ach5_o_firmware"}],"references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-165524"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-3100"},{"url":"https://github.com/advisories/GHSA-wcv7-2grg-g5qr"}],"sources":{"cve":[{"id":"CVE-2024-3100","description":"A potential buffer overflow vulnerability was reported in some Lenovo Notebook products that could allow a local attacker with elevated privileges to execute arbitrary code.","status":"published","published":"2024-09-13T17:26:33.357Z","modified":"2024-09-17T14:38:51.949Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:34:10.613319Z"}],"euvd":[{"id":"EUVD-2024-31703","description":"A potential buffer overflow vulnerability was reported in some Lenovo Notebook products that could allow a local attacker with elevated privileges to execute arbitrary code.","status":"published","published":"2024-09-13T17:26:33Z","modified":"2024-09-17T14:38:51Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-03T00:28:21.906955Z"}],"ghsa":[{"id":"GHSA-wcv7-2grg-g5qr","title":"A potential buffer overflow vulnerability was reported in some Lenovo Notebook products that...","description":"A potential buffer overflow vulnerability was reported in some Lenovo Notebook products that could allow a local attacker with elevated privileges to execute arbitrary code.","status":"published","published":"2024-09-13T18:31:48Z","modified":"2024-09-13T18:31:56Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:58:15.804018Z"}],"nvd":[{"id":"CVE-2024-3100","description":"A potential buffer overflow vulnerability was reported in some Lenovo Notebook products that could allow a local attacker with elevated privileges to execute arbitrary code.","status":"published","published":"2024-09-13T18:15:04.093Z","modified":"2026-06-17T07:43:18.587Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:10:26.717759Z"}]}}