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.
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Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| lenovo | ideapad_1_14iau7_firmware | jkcn34ww | - |
| lenovo | ideapad_1_14igl7_firmware | kkcn15ww | - |
| lenovo | ideapad_1_15iau7_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
87
Affected Products
2
References
lenovo / ideapad_1_14iau7_firmware
| jkcn34ww |
| - |
| lenovo | ideapad_1_15igl7_firmware | kkcn15ww | - |
| lenovo | ideapad_1-14ijl7_firmware | htcn31ww | - |
| lenovo | ideapad_1-15ijl7_firmware | htcn31ww | - |
| lenovo | ideapad_3_14iau7_firmware | jkcn34ww | - |
| lenovo | ideapad_3_15iau7_firmware | jkcn34ww | - |
| lenovo | ideapad_3_17iau7_firmware | jkcn34ww | - |
| lenovo | ideapad_3-15igl05_firmware | dvcn28ww | - |
| lenovo | ideapad_3-17iil05_firmware | emcn56ww | - |
| lenovo | ideapad_3-17itl6_firmware | ggcn51ww | - |
| lenovo | ideapad_5_15ial7_firmware | jbcn27ww | - |
| lenovo | ideapad_5-15itl05_firmware | fhcn70ww | - |
| lenovo | l3-15iml05_firmware | ejcn30ww | - |
| lenovo | l3-15itl6_firmware | gfcn29ww | - |
| lenovo | legion_5_15iah7_firmware | j2cn49ww | - |
| lenovo | legion_5_15iah7h_firmware | j2cn49ww | - |
| lenovo | legion_5_pro_16iah7_firmware | j2cn49ww | - |
| lenovo | legion_5_pro_16iah7h_firmware | j2cn49ww | - |
| lenovo | legion_5_pro-16ith6_firmware | h1cn52ww | - |
| lenovo | legion_5_pro-16ith6h_firmware | h1cn52ww | - |
| lenovo | legion_5-15imh05_firmware | efcn58ww | - |
| lenovo | legion_5-15imh05h_firmware | efcn58ww | - |
| lenovo | legion_5-15imh6_firmware | g8cn22ww | - |
| lenovo | legion_5-15ith6_firmware | h1cn52ww | - |
| lenovo | legion_5-15ith6h_firmware | h1cn52ww | - |
| lenovo | legion_5-17imh05_firmware | efcn58ww | - |
| lenovo | legion_5-17imh05h_firmware | efcn58ww | - |
| lenovo | legion_5-17ith6_firmware | h1cn52ww | - |
| lenovo | legion_5-17ith6h_firmware | h1cn52ww | - |
| lenovo | legion_5p-15imh05_firmware | efcn58ww | - |
| lenovo | legion_5p-15imh05h_firmware | efcn58ww | - |
| lenovo | legion_7_16iax7_firmware | k1cn40ww | - |
| lenovo | legion_7-16ithg6_firmware | h1cn52ww | - |
| lenovo | s14_g2_itl_firmware | ggcn51ww | - |
| lenovo | s14_g3_iap_firmware | jkcn34ww | - |
| lenovo | slim_7_14iap7_firmware | jhcn28ww | - |
| lenovo | slim_7_carbon_13iap7_firmware | k2cn34ww | - |
| lenovo | slim_7_prox_14iah7_firmware | hmcn41ww | - |
| lenovo | slim_9_14iap7_firmware | j3cn49ww | - |
| lenovo | thinkbook_15p_imh_firmware | f6cn26ww | - |
| lenovo | v14_g2_ijl_firmware | htcn31ww | - |
| lenovo | v14_g3_iap_firmware | jkcn34ww | - |
| lenovo | v15_g2_ijl_firmware | htcn31ww | - |
| lenovo | v15_g3_iap_firmware | jkcn34ww | - |
| lenovo | v17_g3_iap_firmware | jkcn34ww | - |
| lenovo | s540-13itl_firmware | fzcn26ww | - |
| lenovo | slim_7_pro-14ihu5_firmware | fjcn74ww | - |
| lenovo | slim_9-14itl05_firmware | escn56ww | - |
| lenovo | thinkbook_15p_g2_ith_firmware | hjcn32ww | - |
| lenovo | v14_g1-iml_firmware | dxcn44ww | - |
| lenovo | v14_g2-itl_firmware | ggcn51ww | - |
| lenovo | v14-igl_firmware | dvcn28ww | - |
| lenovo | v15_g1-iml_firmware | dxcn44ww | - |
| lenovo | v15_g2-itl_firmware | ggcn51ww | - |
| lenovo | v15-igl_firmware | dvcn28ww | - |
| lenovo | v17_g2-itl_firmware | ggcn51ww | - |
| lenovo | v17-iil_firmware | emcn56ww | - |
| lenovo | yoga_7_14ial7_firmware | j1cn35ww | - |
| lenovo | yoga_7_16iah7_firmware | j1cn35ww | - |
| lenovo | yoga_7_16iap7_firmware | j1cn35ww | - |
| lenovo | yoga_7-14itl5_firmware | f5cn59ww | - |
| lenovo | yoga_7-15itl5_firmware | f5cn59ww | - |
| lenovo | yoga_9_14iap7_firmware | hncn42ww | - |
| lenovo | yoga_slim_7_carbon_13iap7_firmware | k2cn34ww | - |
| lenovo | yoga_slim_7_pro_14iah7_firmware | krcn14ww | - |
| lenovo | yoga_slim_7_pro_14iap7_firmware | jhcn28ww | - |
| lenovo | yoga_slim_7_pro-14ihu5_firmware | fjcn74ww | - |
| lenovo | yoga_slim_7_pro-14ihu5_o_firmware | fjcn74ww | - |
| lenovo | yoga_slim_7_pro-14itl5_firmware | fjcn74ww | - |
| lenovo | yoga_slim_7_prox_14iah7_firmware | hmcn41ww | - |
| lenovo | yoga_slim_9_14iap7_firmware | j3cn49ww | - |
| lenovo | yoga_slim_9-14itl05_firmware | escn56ww | - |
| lenovo | ideapad_3-14igl05_firmware | dvcn28ww | - |
| lenovo | ideapad_3-14iil05_firmware | emcn56ww | - |
| lenovo | ideapad_3-14iml05_firmware | dxcn44ww | - |
| lenovo | ideapad_3-14itl05_firmware | gccn32ww | - |
| lenovo | ideapad_3-14itl6_firmware | ggcn51ww | - |
| lenovo | ideapad_3-15iil05_firmware | emcn56ww | - |
| lenovo | ideapad_3-15iml05_firmware | dxcn44ww | - |
| lenovo | ideapad_3-15itl05_firmware | gccn32ww | - |
| lenovo | ideapad_3-15itl6_firmware | ggcn51ww | - |
| lenovo | ideapad_3-17iml05_firmware | dxcn44ww | - |
| lenovo | ideapad_5-15iil05_firmware | dpcn58ww | - |
| lenovo | ideapad_creator_5-15imh05_firmware | egcn40ww | - |
| lenovo | ideapad_gaming_3-15imh05_firmware | egcn40ww | - |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact