In some Lenovo IdeaPad consumer notebook models, a race condition in the BIOS flash device locking mechanism is not adequately protected against, potentially allowing an attacker with administrator access to alter the contents of BIOS.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| hp | 310s-14isk_firmware | 1.15 | - |
| hp | 320-15ikbra_firmware | 6jcn24ww | - |
| hp | 320-15ikbrn_firmware | 6jcn24ww |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:H
68
Affected Products
2
References
hp / 310s-14isk_firmware
| - |
| hp | 320-15ikbrn_touch_firmware | 6jcn24ww | - |
| hp | 320-17ikbrn | 2.09 | - |
| hp | 320s-14ikb | 2.09 | - |
| hp | 320s-15ikb_firmware | 2.09 | - |
| hp | 320s-15isk_firmware | 2wcn38ww | - |
| hp | 510s-14isk_firmware | 1.15 | - |
| hp | 520-15ikbrn_firmware | 6jcn26ww | - |
| hp | 520s-14ikb_firmware | 2.09 | - |
| hp | 710s_plus-13ikb_16g_firmware | 2.55 | - |
| hp | 710s_plus-3ikb_firmware | 2.55 | - |
| hp | xiaoxinair13ikbpro_firmware | 2.55 | - |
| hp | 710s_plus_touch-13ikb_firmware | 2.55 | - |
| hp | 720s-13ikb_firmware | 5scn38ww | - |
| hp | b320-14ikb_firmware | - | - |
| lenovo | e42-80_firmware | 2wcn38ww | - |
| lenovo | e52-80_firmware | 2wcn38ww | - |
| hp | flex_4-1470_firmware | 1.15 | - |
| hp | flex_5-1470_firmware | 2.09 | - |
| hp | flex_5-1570_firmware | 2.09 | - |
| hp | ideapad_2in1_14_firmware | - | - |
| hp | lenovo_ideapad_320-14ikb\(i\+a\)_firmware | - | - |
| hp | lenovo_ideapad_320-14ikb\(i\+n\)_firmware | - | - |
| hp | lenovo_ideapad_320-15abr_firmware | - | - |
| hp | lenovo_ideapad_320-15ikb\(i\+n\)_firmware | - | - |
| hp | lenovo_ideapad_320s-14ikbr_firmware | - | - |
| hp | lenovo_ideapad_320s-15ikbr_firmware | - | - |
| hp | lenovo_ideapad_520s-14ikbr_firmware | - | - |
| hp | lenovo_ideapad_720s-14ikb_firmware | 6jcn26ww | - |
| hp | lenovo_ideapad_flex_5-1470_firmware | 6jcn26ww | - |
| hp | lenovo_ideapad_flex_5-1570_firmware | 6jcn26ww | - |
| hp | lenovo_ideapad_y520-15ikbn_firmware | - | - |
| hp | lenovo_tianyi_310-14ikb_firmware | - | - |
| hp | lenovo_tianyi_310-15ikb_firmware | - | - |
| hp | lenovo_y520-15ikba_firmware | 5jcn25ww | - |
| hp | lenovo_y520-15ikbm_firmware | 5jcn25ww | - |
| hp | lenovo_yoga_520-14ikb_firmware | 6jcn26ww | - |
| hp | lenovo_yoga_520-15ikb_firmware | 6jcn26ww | - |
| hp | miix_720-12ikb | 3scn66ww | - |
| hp | nano110-14ikb_firmware | - | - |
| hp | nano110-15ikb_firmware | 5xcn24ww | - |
| hp | rescuer_r720-15ikbm_firmware | 5xcn24ww | - |
| hp | rescuer_y520-15ikbm_firmware | 5xcn24ww | - |
| lenovo | v310-14ikb_firmware | 2wcn38ww | - |
| lenovo | v310-14isk_firmware | 4.07 | - |
| lenovo | v310-15ikb_firmware | 2wcn38ww | - |
| lenovo | v310-15isk_firmware | 0zcn47ww | - |
| hp | v330-14ikb_firmware | 4.07 | - |
| hp | v330-14isk_firmware | 4.07 | - |
| lenovo | v510-14ikb_firmware | 2wcn38ww | - |
| lenovo | v510-15ikb_firmware | 2wcn38ww | - |
| hp | yoga_310-11iap_firmware | 6.7 | - |
| hp | yoga_510-14isk_firmware | 1.15 | - |
| hp | yoga_720-13ikb_firmware | 2.05 | - |
| hp | yoga_720-13ikbr_firmware | 2.07 | - |
| hp | yoga_720-15ikb_firmware | 2.05 | - |
| hp | lenovo_v720-14_firmware | 2.12 | - |
| hp | 7000_u42_firmware | 2.09 | - |
| hp | 7000-15_u42_firmware | 2.09 | - |
| hp | r720-15ikba_firmware | 5jcn25ww | - |
| hp | y520-15ikba_firmware | 5jcn25ww | - |
| hp | r720-15ikbn_firmware | 4gcn38ww | - |
| hp | y520-15ikbn_firmware | 4gcn38ww | - |
| hp | y720-15ikb_firmware | 4gcn38ww | - |
| hp | lenovo_y720-15ikb_firmware | 4gcn38ww | - |
| hp | e43-80_kbl_firmware | 4.07 | - |
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:H
Exploitability
Impact