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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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| lenovo | ideapad_3-14ada05_firmware | e8cn33ww | - |
| lenovo | ideapad_3-14ada6_firmware | hbcn21ww | - |
| lenovo | ideapad_3-14alc6_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
105
Affected Products
2
References
lenovo / ideapad_3-14ada05_firmware
| glcn43ww |
| - |
| lenovo | ideapad_3-14are05_firmware | dzcn42ww | - |
| lenovo | ideapad_3-15ada6_firmware | hbcn21ww | - |
| lenovo | ideapad_3-15alc6_firmware | glcn43ww | - |
| lenovo | ideapad_3-15are05_firmware | dzcn42ww | - |
| lenovo | ideapad_3-15igl05_firmware | dvcn23ww | - |
| lenovo | ideapad_3-17ada05_firmware | e8cn33ww | - |
| lenovo | ideapad_3-17ada6_firmware | hbcn21ww | - |
| lenovo | ideapad_3-17alc6_firmware | glcn43ww | - |
| lenovo | ideapad_3-17are05_firmware | dzcn42ww | - |
| lenovo | ideapad_3-17iil05_firmware | emcn52ww | - |
| lenovo | ideapad_3-17itl6_firmware | ggcn33ww | - |
| lenovo | ideapad_3-15ada05_firmware | e8cn33ww | - |
| lenovo | l3_15iml05_firmware | ejcn27ww | - |
| lenovo | l3-15itl6_firmware | gfcn23ww | - |
| lenovo | l340-15irh_firmware | bgcn35ww | - |
| lenovo | l340-15iwl_firmware | atcn46ww | - |
| lenovo | l340-15iwl_touch_firmware | atcn46ww | - |
| lenovo | l340-17irh_firmware | bgcn35ww | - |
| lenovo | l340-17iwl_firmware | atcn46ww | - |
| lenovo | legion_5_pro-16ach6_firmware | hhcn25ww | - |
| lenovo | legion_5_pro-16ach6h_firmware | gkcn51ww | - |
| lenovo | legion_5_pro-16ith6_firmware | h1cn46ww | - |
| lenovo | legion_5_pro-16ith6h_firmware | h1cn46ww | - |
| lenovo | legion_5-15ach6_firmware | hhcn25ww | - |
| lenovo | legion_5-15ach6a_firmware | g9cn28ww | - |
| lenovo | legion_5-15ach6h_firmware | gkcn51ww | - |
| lenovo | legion_5-15imh6_firmware | g8cn19ww | - |
| lenovo | legion_5-15ith6_firmware | h1cn46ww | - |
| lenovo | legion_5-15ith6h_firmware | h1cn46ww | - |
| lenovo | legion_5-17ach6_firmware | hhcn25ww | - |
| lenovo | legion_5-17ach6h_firmware | gkcn51ww | - |
| lenovo | legion_5-17ith6_firmware | h1cn46ww | - |
| lenovo | legion_5-17ith6h_firmware | h1cn46ww | - |
| lenovo | legion_7-16achg6_firmware | gkcn51ww | - |
| lenovo | legion_7-16ithg6_firmware | gkcn51ww | - |
| lenovo | legion_s7-15ach6_firmware | hacn35ww | - |
| lenovo | legion_y540-15irh_firmware | bhcn44ww | - |
| lenovo | legion_y540-15irh-pg0_firmware | bhcn44ww | - |
| lenovo | legion_y540-17irh_firmware | bhcn44ww | - |
| lenovo | legion_y540-17irh-pg0_firmware | bhcn44ww | - |
| lenovo | legion_y545_firmware | bhcn44ww | - |
| lenovo | legion_y545-pg0_firmware | bhcn44ww | - |
| lenovo | legion_y7000-2019_firmware | bhcn44ww | - |
| lenovo | legion_y7000-2019-pg0_firmware | bhcn44ww | - |
| lenovo | s14_g2_itl_firmware | ggcn33ww | - |
| lenovo | s145-14api_firmware | bucn31ww | - |
| lenovo | s145-14ast_firmware | aycn26ww | - |
| lenovo | s145-14igm_firmware | awcn28ww | - |
| lenovo | s145-14iil_firmware | dkcn54ww | - |
| lenovo | s145-15api_firmware | bucn31ww | - |
| lenovo | s145-15ast_firmware | aycn26ww | - |
| lenovo | s145-15igm_firmware | awcn28ww | - |
| lenovo | s145-15iil_firmware | dkcn54ww | - |
| lenovo | s540-13api_firmware | cxcn34ww | - |
| lenovo | s540-13iml_firmware | - | - |
| lenovo | slim_7_pro-14ihu5_firmware | - | - |
| lenovo | slim_9-14itl05_firmware | - | - |
| lenovo | v14_g1-iml_firmware | dxcn41ww | - |
| lenovo | v14_g2-acl_firmware | glcn43ww | - |
| lenovo | v14_g2-itl_firmware | ggcn33ww | - |
| lenovo | v14-ada_firmware | e8cn33ww | - |
| lenovo | v14-are_firmware | dzcn42ww | - |
| lenovo | v14-igl_firmware | dvcn23ww | - |
| lenovo | v14-iil_firmware | dkcn54ww | - |
| lenovo | v140-15iwl_firmware | atcn46ww | - |
| lenovo | v15_g1-iml_firmware | dxcn41ww | - |
| lenovo | v15_g2-alc_firmware | glcn43ww | - |
| lenovo | v15_g2-itl_firmware | ggcn33ww | - |
| lenovo | v15-ada_firmware | e8cn33ww | - |
| lenovo | v15-igl_firmware | dvcn23ww | - |
| lenovo | v15-iil_firmware | dkcn54ww | - |
| lenovo | v17_g2-itl_firmware | ggcn33ww | - |
| lenovo | v17-iil_firmware | emcn52ww | - |
| lenovo | v340-17iwl_firmware | atcn46ww | - |
| lenovo | yoga_7-14acn6_firmware | h9cn26ww | - |
| lenovo | yoga_c740-14iml_firmware | bncn44ww | - |
| lenovo | yoga_c740-15iml_firmware | bncn44ww | - |
| lenovo | yoga_c940-14iil_firmware | - | - |
| lenovo | yoga_slim_7_pro-14ach5_d_firmware | hecn24ww | - |
| lenovo | yoga_slim_7_pro-14ach5_firmware | gzcn27ww | - |
| lenovo | yoga_slim_7_pro-14ach5_o_firmware | gzcn27ww | - |
| lenovo | yoga_slim_7_pro-14ach5_od_firmware | hecn24ww | - |
| lenovo | yoga_slim_7_pro-14arh5_firmware | g7cn21ww | - |
| lenovo | yoga_slim_7_pro-14ihu5_firmware | - | - |
| lenovo | yoga_slim_7_pro-14ihu5_o_firmware | - | - |
| lenovo | yoga_slim_7_pro-14itl5_firmware | - | - |
| lenovo | yoga_slim_9-14itl05_firmware | - | - |
| lenovo | ideapad_3-14iil05_firmware | dvcn23ww | - |
| lenovo | ideapad_3-14igl05_firmware | emcn52ww | - |
| lenovo | ideapad_3-14iml05_firmware | dxcn41ww | - |
| lenovo | ideapad_3-14itl05_firmware | gccn26ww | - |
| lenovo | ideapad_3-14itl6_firmware | ggcn33ww | - |
| lenovo | ideapad_3-15iil05_firmware | emcn52ww | - |
| lenovo | ideapad_3-15iml05_firmware | dxcn41ww | - |
| lenovo | ideapad_3-15itl05_firmware | gccn26ww | - |
| lenovo | ideapad_3-15itl6_firmware | ggcn33ww | - |
| lenovo | ideapad_3-17iml05_firmware | dxcn41ww | - |
| lenovo | ideapad_5-15are05_firmware | e7cn44ww | - |
| lenovo | ideapad_5-15iil05_firmware | dpcn54ww | - |
| lenovo | ideapad_creator_5-15imh05_firmware | egcn36ww | - |
| lenovo | ideapad_gaming_3-15arh05_firmware | fccn17ww | - |
| lenovo | ideapad_gaming_3-15imh05_firmware | egcn36ww | - |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact