|
2023-08-23
|
CVE-2022-3744
|
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential.
|
Ideapad_1\-14ijl7_firmware, Ideapad_1\-15ijl7_firmware, Ideapad_1_14iau7_firmware, Ideapad_1_14igl7_firmware, Ideapad_1_15iau7_firmware, Ideapad_1_15igl7_firmware, Ideapad_3\-14igl05_firmware, Ideapad_3\-14iil05_firmware, Ideapad_3\-14iml05_firmware, Ideapad_3\-14itl05_firmware, Ideapad_3\-14itl6_firmware, Ideapad_3\-15igl05_firmware, Ideapad_3\-15iil05_firmware, Ideapad_3\-15iml05_firmware, Ideapad_3\-15itl05_firmware, Ideapad_3\-15itl6_firmware, Ideapad_3\-17iil05_firmware, Ideapad_3\-17iml05_firmware, Ideapad_3\-17itl6_firmware, Ideapad_3_14iau7_firmware, Ideapad_3_15iau7_firmware, Ideapad_3_17iau7_firmware, Ideapad_5\-15iil05_firmware, Ideapad_5\-15itl05_firmware, Ideapad_5_15ial7_firmware, Ideapad_creator_5\-15imh05_firmware, Ideapad_gaming_3\-15imh05_firmware, L3\-15iml05_firmware, L3\-15itl6_firmware, Legion_5\-15imh05_firmware, Legion_5\-15imh05h_firmware, Legion_5\-15imh6_firmware, Legion_5\-15ith6_firmware, Legion_5\-15ith6h_firmware, Legion_5\-17imh05_firmware, Legion_5\-17imh05h_firmware, Legion_5\-17ith6_firmware, Legion_5\-17ith6h_firmware, Legion_5_15iah7_firmware, Legion_5_15iah7h_firmware, Legion_5_pro\-16ith6_firmware, Legion_5_pro\-16ith6h_firmware, Legion_5_pro_16iah7_firmware, Legion_5_pro_16iah7h_firmware, Legion_5p\-15imh05_firmware, Legion_5p\-15imh05h_firmware, Legion_7\-16ithg6_firmware, Legion_7_16iax7_firmware, S14_g2_itl_firmware, S14_g3_iap_firmware, S540\-13itl_firmware, Slim_7_14iap7_firmware, Slim_7_carbon_13iap7_firmware, Slim_7_pro\-14ihu5_firmware, Slim_7_prox_14iah7_firmware, Slim_9\-14itl05_firmware, Slim_9_14iap7_firmware, Thinkbook_15p_g2_ith_firmware, Thinkbook_15p_imh_firmware, V14\-Igl_firmware, V14_g1\-Iml_firmware, V14_g2\-Itl_firmware, V14_g2_ijl_firmware, V14_g3_iap_firmware, V15\-Igl_firmware, V15_g1\-Iml_firmware, V15_g2\-Itl_firmware, V15_g2_ijl_firmware, V15_g3_iap_firmware, V17\-Iil_firmware, V17_g2\-Itl_firmware, V17_g3_iap_firmware, Yoga_7\-14itl5_firmware, Yoga_7\-15itl5_firmware, Yoga_7_14ial7_firmware, Yoga_7_16iah7_firmware, Yoga_7_16iap7_firmware, Yoga_9_14iap7_firmware, Yoga_slim_7_carbon_13iap7_firmware, Yoga_slim_7_pro\-14ihu5_firmware, Yoga_slim_7_pro\-14ihu5_o_firmware, Yoga_slim_7_pro\-14itl5_firmware, Yoga_slim_7_pro_14iah7_firmware, Yoga_slim_7_pro_14iap7_firmware, Yoga_slim_7_prox_14iah7_firmware, Yoga_slim_9\-14itl05_firmware, Yoga_slim_9_14iap7_firmware
|
6.7
|
|
|
|
2023-08-23
|
CVE-2022-3743
|
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges under certain conditions the ability to enumerate Embedded Controller (EC) commands.
|
Ideapad_1\-14ijl7_firmware, Ideapad_1\-15ijl7_firmware, Ideapad_1_14iau7_firmware, Ideapad_1_14igl7_firmware, Ideapad_1_15iau7_firmware, Ideapad_1_15igl7_firmware, Ideapad_3\-14igl05_firmware, Ideapad_3\-14iil05_firmware, Ideapad_3\-14iml05_firmware, Ideapad_3\-14itl05_firmware, Ideapad_3\-14itl6_firmware, Ideapad_3\-15igl05_firmware, Ideapad_3\-15iil05_firmware, Ideapad_3\-15iml05_firmware, Ideapad_3\-15itl05_firmware, Ideapad_3\-15itl6_firmware, Ideapad_3\-17iil05_firmware, Ideapad_3\-17iml05_firmware, Ideapad_3\-17itl6_firmware, Ideapad_3_14iau7_firmware, Ideapad_3_15iau7_firmware, Ideapad_3_17iau7_firmware, Ideapad_5\-15iil05_firmware, Ideapad_5\-15itl05_firmware, Ideapad_5_15ial7_firmware, Ideapad_creator_5\-15imh05_firmware, Ideapad_gaming_3\-15imh05_firmware, L3\-15iml05_firmware, L3\-15itl6_firmware, Legion_5\-15imh05_firmware, Legion_5\-15imh05h_firmware, Legion_5\-15imh6_firmware, Legion_5\-15ith6_firmware, Legion_5\-15ith6h_firmware, Legion_5\-17imh05_firmware, Legion_5\-17imh05h_firmware, Legion_5\-17ith6_firmware, Legion_5\-17ith6h_firmware, Legion_5_15iah7_firmware, Legion_5_15iah7h_firmware, Legion_5_pro\-16ith6_firmware, Legion_5_pro\-16ith6h_firmware, Legion_5_pro_16iah7_firmware, Legion_5_pro_16iah7h_firmware, Legion_5p\-15imh05_firmware, Legion_5p\-15imh05h_firmware, Legion_7\-16ithg6_firmware, Legion_7_16iax7_firmware, S14_g2_itl_firmware, S14_g3_iap_firmware, S540\-13itl_firmware, Slim_7_14iap7_firmware, Slim_7_carbon_13iap7_firmware, Slim_7_pro\-14ihu5_firmware, Slim_7_prox_14iah7_firmware, Slim_9\-14itl05_firmware, Slim_9_14iap7_firmware, Thinkbook_15p_g2_ith_firmware, Thinkbook_15p_imh_firmware, V14\-Igl_firmware, V14_g1\-Iml_firmware, V14_g2\-Itl_firmware, V14_g2_ijl_firmware, V14_g3_iap_firmware, V15\-Igl_firmware, V15_g1\-Iml_firmware, V15_g2\-Itl_firmware, V15_g2_ijl_firmware, V15_g3_iap_firmware, V17\-Iil_firmware, V17_g2\-Itl_firmware, V17_g3_iap_firmware, Yoga_7\-14itl5_firmware, Yoga_7\-15itl5_firmware, Yoga_7_14ial7_firmware, Yoga_7_16iah7_firmware, Yoga_7_16iap7_firmware, Yoga_9_14iap7_firmware, Yoga_slim_7_carbon_13iap7_firmware, Yoga_slim_7_pro\-14ihu5_firmware, Yoga_slim_7_pro\-14ihu5_o_firmware, Yoga_slim_7_pro\-14itl5_firmware, Yoga_slim_7_pro_14iah7_firmware, Yoga_slim_7_pro_14iap7_firmware, Yoga_slim_7_prox_14iah7_firmware, Yoga_slim_9\-14itl05_firmware, Yoga_slim_9_14iap7_firmware
|
4.4
|
|
|
|
2023-08-23
|
CVE-2022-3742
|
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to execute arbitrary code due to improper buffer validation.
|
Ideapad_1\-14ijl7_firmware, Ideapad_1\-15ijl7_firmware, Ideapad_1_14iau7_firmware, Ideapad_1_14igl7_firmware, Ideapad_1_15iau7_firmware, Ideapad_1_15igl7_firmware, Ideapad_3\-14igl05_firmware, Ideapad_3\-14iil05_firmware, Ideapad_3\-14iml05_firmware, Ideapad_3\-14itl05_firmware, Ideapad_3\-14itl6_firmware, Ideapad_3\-15igl05_firmware, Ideapad_3\-15iil05_firmware, Ideapad_3\-15iml05_firmware, Ideapad_3\-15itl05_firmware, Ideapad_3\-15itl6_firmware, Ideapad_3\-17iil05_firmware, Ideapad_3\-17iml05_firmware, Ideapad_3\-17itl6_firmware, Ideapad_3_14iau7_firmware, Ideapad_3_15iau7_firmware, Ideapad_3_17iau7_firmware, Ideapad_5\-15iil05_firmware, Ideapad_5\-15itl05_firmware, Ideapad_5_15ial7_firmware, Ideapad_creator_5\-15imh05_firmware, Ideapad_gaming_3\-15imh05_firmware, L3\-15iml05_firmware, L3\-15itl6_firmware, Legion_5\-15imh05_firmware, Legion_5\-15imh05h_firmware, Legion_5\-15imh6_firmware, Legion_5\-15ith6_firmware, Legion_5\-15ith6h_firmware, Legion_5\-17imh05_firmware, Legion_5\-17imh05h_firmware, Legion_5\-17ith6_firmware, Legion_5\-17ith6h_firmware, Legion_5_15iah7_firmware, Legion_5_15iah7h_firmware, Legion_5_pro\-16ith6_firmware, Legion_5_pro\-16ith6h_firmware, Legion_5_pro_16iah7_firmware, Legion_5_pro_16iah7h_firmware, Legion_5p\-15imh05_firmware, Legion_5p\-15imh05h_firmware, Legion_7\-16ithg6_firmware, Legion_7_16iax7_firmware, S14_g2_itl_firmware, S14_g3_iap_firmware, S540\-13itl_firmware, Slim_7_14iap7_firmware, Slim_7_carbon_13iap7_firmware, Slim_7_pro\-14ihu5_firmware, Slim_7_prox_14iah7_firmware, Slim_9\-14itl05_firmware, Slim_9_14iap7_firmware, Thinkbook_15p_g2_ith_firmware, Thinkbook_15p_imh_firmware, V14\-Igl_firmware, V14_g1\-Iml_firmware, V14_g2\-Itl_firmware, V14_g2_ijl_firmware, V14_g3_iap_firmware, V15\-Igl_firmware, V15_g1\-Iml_firmware, V15_g2\-Itl_firmware, V15_g2_ijl_firmware, V15_g3_iap_firmware, V17\-Iil_firmware, V17_g2\-Itl_firmware, V17_g3_iap_firmware, Yoga_7\-14itl5_firmware, Yoga_7\-15itl5_firmware, Yoga_7_14ial7_firmware, Yoga_7_16iah7_firmware, Yoga_7_16iap7_firmware, Yoga_9_14iap7_firmware, Yoga_slim_7_carbon_13iap7_firmware, Yoga_slim_7_pro\-14ihu5_firmware, Yoga_slim_7_pro\-14ihu5_o_firmware, Yoga_slim_7_pro\-14itl5_firmware, Yoga_slim_7_pro_14iah7_firmware, Yoga_slim_7_pro_14iap7_firmware, Yoga_slim_7_prox_14iah7_firmware, Yoga_slim_9\-14itl05_firmware, Yoga_slim_9_14iap7_firmware
|
6.7
|
|
|
|
2023-08-23
|
CVE-2022-3746
|
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to cause some peripherals to work abnormally due to an exposed Embedded Controller (EC) interface.
|
Ideapad_1\-14ijl7_firmware, Ideapad_1\-15ijl7_firmware, Ideapad_1_14iau7_firmware, Ideapad_1_14igl7_firmware, Ideapad_1_15iau7_firmware, Ideapad_1_15igl7_firmware, Ideapad_3\-14igl05_firmware, Ideapad_3\-14iil05_firmware, Ideapad_3\-14iml05_firmware, Ideapad_3\-14itl05_firmware, Ideapad_3\-14itl6_firmware, Ideapad_3\-15igl05_firmware, Ideapad_3\-15iil05_firmware, Ideapad_3\-15iml05_firmware, Ideapad_3\-15itl05_firmware, Ideapad_3\-15itl6_firmware, Ideapad_3\-17iil05_firmware, Ideapad_3\-17iml05_firmware, Ideapad_3\-17itl6_firmware, Ideapad_3_14iau7_firmware, Ideapad_3_15iau7_firmware, Ideapad_3_17iau7_firmware, Ideapad_5\-15iil05_firmware, Ideapad_5\-15itl05_firmware, Ideapad_5_15ial7_firmware, Ideapad_creator_5\-15imh05_firmware, Ideapad_gaming_3\-15imh05_firmware, L3\-15iml05_firmware, L3\-15itl6_firmware, Legion_5\-15imh05_firmware, Legion_5\-15imh05h_firmware, Legion_5\-15imh6_firmware, Legion_5\-15ith6_firmware, Legion_5\-15ith6h_firmware, Legion_5\-17imh05_firmware, Legion_5\-17imh05h_firmware, Legion_5\-17ith6_firmware, Legion_5\-17ith6h_firmware, Legion_5_15iah7_firmware, Legion_5_15iah7h_firmware, Legion_5_pro\-16ith6_firmware, Legion_5_pro\-16ith6h_firmware, Legion_5_pro_16iah7_firmware, Legion_5_pro_16iah7h_firmware, Legion_5p\-15imh05_firmware, Legion_5p\-15imh05h_firmware, Legion_7\-16ithg6_firmware, Legion_7_16iax7_firmware, S14_g2_itl_firmware, S14_g3_iap_firmware, S540\-13itl_firmware, Slim_7_14iap7_firmware, Slim_7_carbon_13iap7_firmware, Slim_7_pro\-14ihu5_firmware, Slim_7_prox_14iah7_firmware, Slim_9\-14itl05_firmware, Slim_9_14iap7_firmware, Thinkbook_15p_g2_ith_firmware, Thinkbook_15p_imh_firmware, V14\-Igl_firmware, V14_g1\-Iml_firmware, V14_g2\-Itl_firmware, V14_g2_ijl_firmware, V14_g3_iap_firmware, V15\-Igl_firmware, V15_g1\-Iml_firmware, V15_g2\-Itl_firmware, V15_g2_ijl_firmware, V15_g3_iap_firmware, V17\-Iil_firmware, V17_g2\-Itl_firmware, V17_g3_iap_firmware, Yoga_7\-14itl5_firmware, Yoga_7\-15itl5_firmware, Yoga_7_14ial7_firmware, Yoga_7_16iah7_firmware, Yoga_7_16iap7_firmware, Yoga_9_14iap7_firmware, Yoga_slim_7_carbon_13iap7_firmware, Yoga_slim_7_pro\-14ihu5_firmware, Yoga_slim_7_pro\-14ihu5_o_firmware, Yoga_slim_7_pro\-14itl5_firmware, Yoga_slim_7_pro_14iah7_firmware, Yoga_slim_7_pro_14iap7_firmware, Yoga_slim_7_prox_14iah7_firmware, Yoga_slim_9\-14itl05_firmware, Yoga_slim_9_14iap7_firmware
|
6.7
|
|
|
|
2023-08-23
|
CVE-2022-3745
|
A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to view incoming and returned data from SMI.
|
Ideapad_1\-14ijl7_firmware, Ideapad_1\-15ijl7_firmware, Ideapad_1_14iau7_firmware, Ideapad_1_14igl7_firmware, Ideapad_1_15iau7_firmware, Ideapad_1_15igl7_firmware, Ideapad_3\-14igl05_firmware, Ideapad_3\-14iil05_firmware, Ideapad_3\-14iml05_firmware, Ideapad_3\-14itl05_firmware, Ideapad_3\-14itl6_firmware, Ideapad_3\-15igl05_firmware, Ideapad_3\-15iil05_firmware, Ideapad_3\-15iml05_firmware, Ideapad_3\-15itl05_firmware, Ideapad_3\-15itl6_firmware, Ideapad_3\-17iil05_firmware, Ideapad_3\-17iml05_firmware, Ideapad_3\-17itl6_firmware, Ideapad_3_14iau7_firmware, Ideapad_3_15iau7_firmware, Ideapad_3_17iau7_firmware, Ideapad_5\-15iil05_firmware, Ideapad_5\-15itl05_firmware, Ideapad_5_15ial7_firmware, Ideapad_creator_5\-15imh05_firmware, Ideapad_gaming_3\-15imh05_firmware, L3\-15iml05_firmware, L3\-15itl6_firmware, Legion_5\-15imh05_firmware, Legion_5\-15imh05h_firmware, Legion_5\-15imh6_firmware, Legion_5\-15ith6_firmware, Legion_5\-15ith6h_firmware, Legion_5\-17imh05_firmware, Legion_5\-17imh05h_firmware, Legion_5\-17ith6_firmware, Legion_5\-17ith6h_firmware, Legion_5_15iah7_firmware, Legion_5_15iah7h_firmware, Legion_5_pro\-16ith6_firmware, Legion_5_pro\-16ith6h_firmware, Legion_5_pro_16iah7_firmware, Legion_5_pro_16iah7h_firmware, Legion_5p\-15imh05_firmware, Legion_5p\-15imh05h_firmware, Legion_7\-16ithg6_firmware, Legion_7_16iax7_firmware, S14_g2_itl_firmware, S14_g3_iap_firmware, S540\-13itl_firmware, Slim_7_14iap7_firmware, Slim_7_carbon_13iap7_firmware, Slim_7_pro\-14ihu5_firmware, Slim_7_prox_14iah7_firmware, Slim_9\-14itl05_firmware, Slim_9_14iap7_firmware, Thinkbook_15p_g2_ith_firmware, Thinkbook_15p_imh_firmware, V14\-Igl_firmware, V14_g1\-Iml_firmware, V14_g2\-Itl_firmware, V14_g2_ijl_firmware, V14_g3_iap_firmware, V15\-Igl_firmware, V15_g1\-Iml_firmware, V15_g2\-Itl_firmware, V15_g2_ijl_firmware, V15_g3_iap_firmware, V17\-Iil_firmware, V17_g2\-Itl_firmware, V17_g3_iap_firmware, Yoga_7\-14itl5_firmware, Yoga_7\-15itl5_firmware, Yoga_7_14ial7_firmware, Yoga_7_16iah7_firmware, Yoga_7_16iap7_firmware, Yoga_9_14iap7_firmware, Yoga_slim_7_carbon_13iap7_firmware, Yoga_slim_7_pro\-14ihu5_firmware, Yoga_slim_7_pro\-14ihu5_o_firmware, Yoga_slim_7_pro\-14itl5_firmware, Yoga_slim_7_pro_14iah7_firmware, Yoga_slim_7_pro_14iap7_firmware, Yoga_slim_7_prox_14iah7_firmware, Yoga_slim_9\-14itl05_firmware, Yoga_slim_9_14iap7_firmware
|
4.4
|
|
|
|
2022-04-22
|
CVE-2021-3970
|
A potential vulnerability in LenovoVariable SMI Handler due to insufficient validation in some Lenovo Notebook models BIOS may allow an attacker with local access and elevated privileges to execute arbitrary code.
|
Ideapad_3\-14ada05_firmware, Ideapad_3\-14ada6_firmware, Ideapad_3\-14alc6_firmware, Ideapad_3\-14are05_firmware, Ideapad_3\-14igl05_firmware, Ideapad_3\-14iil05_firmware, Ideapad_3\-14iml05_firmware, Ideapad_3\-14itl05_firmware, Ideapad_3\-14itl6_firmware, Ideapad_3\-15ada05_firmware, Ideapad_3\-15ada6_firmware, Ideapad_3\-15alc6_firmware, Ideapad_3\-15are05_firmware, Ideapad_3\-15igl05_firmware, Ideapad_3\-15iil05_firmware, Ideapad_3\-15iml05_firmware, Ideapad_3\-15itl05_firmware, Ideapad_3\-15itl6_firmware, Ideapad_3\-17ada05_firmware, Ideapad_3\-17ada6_firmware, Ideapad_3\-17alc6_firmware, Ideapad_3\-17are05_firmware, Ideapad_3\-17iil05_firmware, Ideapad_3\-17iml05_firmware, Ideapad_3\-17itl6_firmware, Ideapad_5\-15are05_firmware, Ideapad_5\-15iil05_firmware, Ideapad_creator_5\-15imh05_firmware, Ideapad_gaming_3\-15arh05_firmware, Ideapad_gaming_3\-15imh05_firmware, L340\-15irh_firmware, L340\-15iwl_firmware, L340\-15iwl_touch_firmware, L340\-17irh_firmware, L340\-17iwl_firmware, L3\-15itl6_firmware, L3_15iml05_firmware, Legion_5\-15ach6_firmware, Legion_5\-15ach6a_firmware, Legion_5\-15ach6h_firmware, Legion_5\-15imh6_firmware, Legion_5\-15ith6_firmware, Legion_5\-15ith6h_firmware, Legion_5\-17ach6_firmware, Legion_5\-17ach6h_firmware, Legion_5\-17ith6_firmware, Legion_5\-17ith6h_firmware, Legion_5_pro\-16ach6_firmware, Legion_5_pro\-16ach6h_firmware, Legion_5_pro\-16ith6_firmware, Legion_5_pro\-16ith6h_firmware, Legion_7\-16achg6_firmware, Legion_7\-16ithg6_firmware, Legion_s7\-15ach6_firmware, Legion_y540\-15irh\-Pg0_firmware, Legion_y540\-15irh_firmware, Legion_y540\-17irh\-Pg0_firmware, Legion_y540\-17irh_firmware, Legion_y545\-Pg0_firmware, Legion_y545_firmware, Legion_y7000\-2019\-Pg0_firmware, Legion_y7000\-2019_firmware, S145\-14api_firmware, S145\-14ast_firmware, S145\-14igm_firmware, S145\-14iil_firmware, S145\-15api_firmware, S145\-15ast_firmware, S145\-15igm_firmware, S145\-15iil_firmware, S14_g2_itl_firmware, S540\-13api_firmware, S540\-13iml_firmware, Slim_7_pro\-14ihu5_firmware, Slim_9\-14itl05_firmware, V140\-15iwl_firmware, V14\-Ada_firmware, V14\-Are_firmware, V14\-Igl_firmware, V14\-Iil_firmware, V14_g1\-Iml_firmware, V14_g2\-Acl_firmware, V14_g2\-Itl_firmware, V15\-Ada_firmware, V15\-Igl_firmware, V15\-Iil_firmware, V15_g1\-Iml_firmware, V15_g2\-Alc_firmware, V15_g2\-Itl_firmware, V17\-Iil_firmware, V17_g2\-Itl_firmware, V340\-17iwl_firmware, Yoga_7\-14acn6_firmware, Yoga_c740\-14iml_firmware, Yoga_c740\-15iml_firmware, Yoga_c940\-14iil_firmware, Yoga_slim_7_pro\-14ach5_d_firmware, Yoga_slim_7_pro\-14ach5_firmware, Yoga_slim_7_pro\-14ach5_o_firmware, Yoga_slim_7_pro\-14ach5_od_firmware, Yoga_slim_7_pro\-14arh5_firmware, Yoga_slim_7_pro\-14ihu5_firmware, Yoga_slim_7_pro\-14ihu5_o_firmware, Yoga_slim_7_pro\-14itl5_firmware, Yoga_slim_9\-14itl05_firmware
|
6.7
|
|
|
|
2022-04-22
|
CVE-2021-3972
|
A potential vulnerability by a driver used during manufacturing process on some consumer Lenovo Notebook devices' BIOS that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.
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Ideapad_3\-14ada05_firmware, Ideapad_3\-14ada6_firmware, Ideapad_3\-14alc6_firmware, Ideapad_3\-14are05_firmware, Ideapad_3\-14igl05_firmware, Ideapad_3\-14iil05_firmware, Ideapad_3\-14iml05_firmware, Ideapad_3\-14itl05_firmware, Ideapad_3\-14itl6_firmware, Ideapad_3\-15ada05_firmware, Ideapad_3\-15ada6_firmware, Ideapad_3\-15alc6_firmware, Ideapad_3\-15are05_firmware, Ideapad_3\-15igl05_firmware, Ideapad_3\-15iil05_firmware, Ideapad_3\-15iml05_firmware, Ideapad_3\-15itl05_firmware, Ideapad_3\-15itl6_firmware, Ideapad_3\-17ada05_firmware, Ideapad_3\-17ada6_firmware, Ideapad_3\-17alc6_firmware, Ideapad_3\-17are05_firmware, Ideapad_3\-17iil05_firmware, Ideapad_3\-17iml05_firmware, Ideapad_3\-17itl6_firmware, Ideapad_5\-15are05_firmware, Ideapad_5\-15iil05_firmware, Ideapad_creator_5\-15imh05_firmware, Ideapad_gaming_3\-15arh05_firmware, Ideapad_gaming_3\-15imh05_firmware, L340\-15irh_firmware, L340\-15iwl_firmware, L340\-15iwl_touch_firmware, L340\-17irh_firmware, L340\-17iwl_firmware, L3\-15itl6_firmware, L3_15iml05_firmware, Legion_5\-15ach6_firmware, Legion_5\-15ach6a_firmware, Legion_5\-15ach6h_firmware, Legion_5\-15imh6_firmware, Legion_5\-15ith6_firmware, Legion_5\-15ith6h_firmware, Legion_5\-17ach6_firmware, Legion_5\-17ach6h_firmware, Legion_5\-17ith6_firmware, Legion_5\-17ith6h_firmware, Legion_5_pro\-16ach6_firmware, Legion_5_pro\-16ach6h_firmware, Legion_5_pro\-16ith6_firmware, Legion_5_pro\-16ith6h_firmware, Legion_7\-16achg6_firmware, Legion_7\-16ithg6_firmware, Legion_s7\-15ach6_firmware, Legion_y540\-15irh\-Pg0_firmware, Legion_y540\-15irh_firmware, Legion_y540\-17irh\-Pg0_firmware, Legion_y540\-17irh_firmware, Legion_y545\-Pg0_firmware, Legion_y545_firmware, Legion_y7000\-2019\-Pg0_firmware, Legion_y7000\-2019_firmware, S145\-14api_firmware, S145\-14ast_firmware, S145\-14igm_firmware, S145\-14iil_firmware, S145\-15api_firmware, S145\-15ast_firmware, S145\-15igm_firmware, S145\-15iil_firmware, S14_g2_itl_firmware, S540\-13api_firmware, S540\-13iml_firmware, Slim_7_pro\-14ihu5_firmware, Slim_9\-14itl05_firmware, V140\-15iwl_firmware, V14\-Ada_firmware, V14\-Are_firmware, V14\-Igl_firmware, V14\-Iil_firmware, V14_g1\-Iml_firmware, V14_g2\-Acl_firmware, V14_g2\-Itl_firmware, V15\-Ada_firmware, V15\-Igl_firmware, V15\-Iil_firmware, V15_g1\-Iml_firmware, V15_g2\-Alc_firmware, V15_g2\-Itl_firmware, V17\-Iil_firmware, V17_g2\-Itl_firmware, V340\-17iwl_firmware, Yoga_7\-14acn6_firmware, Yoga_c740\-14iml_firmware, Yoga_c740\-15iml_firmware, Yoga_c940\-14iil_firmware, Yoga_slim_7_pro\-14ach5_d_firmware, Yoga_slim_7_pro\-14ach5_firmware, Yoga_slim_7_pro\-14ach5_o_firmware, Yoga_slim_7_pro\-14ach5_od_firmware, Yoga_slim_7_pro\-14arh5_firmware, Yoga_slim_7_pro\-14ihu5_firmware, Yoga_slim_7_pro\-14ihu5_o_firmware, Yoga_slim_7_pro\-14itl5_firmware, Yoga_slim_9\-14itl05_firmware
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6.7
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2022-04-22
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CVE-2021-3971
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A potential vulnerability by a driver used during older manufacturing processes on some consumer Lenovo Notebook devices that was mistakenly included in the BIOS image could allow an attacker with elevated privileges to modify firmware protection region by modifying an NVRAM variable.
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Ideapad_3\-14ada05_firmware, Ideapad_3\-14ada6_firmware, Ideapad_3\-14alc6_firmware, Ideapad_3\-14are05_firmware, Ideapad_3\-14igl05_firmware, Ideapad_3\-14iil05_firmware, Ideapad_3\-15ada05_firmware, Ideapad_3\-15ada6_firmware, Ideapad_3\-15alc6_firmware, Ideapad_3\-15are05_firmware, Ideapad_3\-15igl05_firmware, Ideapad_3\-15iil05_firmware, Ideapad_3\-17ada05_firmware, Ideapad_3\-17ada6_firmware, Ideapad_3\-17alc6_firmware, Ideapad_3\-17are05_firmware, Ideapad_3\-17iil05_firmware, Ideapad_5\-15are05_firmware, Ideapad_creator_5\-15imh05_firmware, Ideapad_gaming_3\-15arh05_firmware, Ideapad_gaming_3\-15imh05_firmware, L340\-15irh_firmware, L340\-15iwl_firmware, L340\-15iwl_touch_firmware, L340\-17irh_firmware, L340\-17iwl_firmware, L3\-15itl6_firmware, Legion_5\-15ach6_firmware, Legion_5\-15ach6a_firmware, Legion_5\-15ach6h_firmware, Legion_5\-15ith6_firmware, Legion_5\-15ith6h_firmware, Legion_5\-17ach6_firmware, Legion_5\-17ach6h_firmware, Legion_5\-17ith6_firmware, Legion_5\-17ith6h_firmware, Legion_5_pro\-16ach6_firmware, Legion_5_pro\-16ach6h_firmware, Legion_5_pro\-16ith6_firmware, Legion_5_pro\-16ith6h_firmware, Legion_7\-16achg6_firmware, Legion_7\-16ithg6_firmware, Legion_y540\-15irh\-Pg0_firmware, Legion_y540\-15irh_firmware, Legion_y540\-17irh\-Pg0_firmware, Legion_y540\-17irh_firmware, Legion_y545\-Pg0_firmware, Legion_y545_firmware, Legion_y7000\-2019\-Pg0_firmware, Legion_y7000\-2019_firmware, S145\-14api_firmware, S145\-14ast_firmware, S145\-14igm_firmware, S145\-14iil_firmware, S145\-15api_firmware, S145\-15ast_firmware, S145\-15igm_firmware, S145\-15iil_firmware, S540\-13api_firmware, V140\-15iwl_firmware, V14\-Ada_firmware, V14\-Are_firmware, V14\-Igl_firmware, V14\-Iil_firmware, V14_g2\-Acl_firmware, V15\-Ada_firmware, V15\-Igl_firmware, V15\-Iil_firmware, V15_g2\-Alc_firmware, V17\-Iil_firmware, V340\-17iwl_firmware, Yoga_slim_7_pro\-14ach5_d_firmware, Yoga_slim_7_pro\-14ach5_od_firmware
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6.7
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