A potential vulnerability in the SMI callback function used in CSME configuration of some Lenovo Notebook and ThinkPad systems could be used to leak out data out of the SMRAM range.
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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 | thinkpad_x380_yoga_firmware | 2020-10-31 | - |
| lenovo | thinkpad_x1_fold_gen_1_firmware | 2021-10-29 | - |
| lenovo | thinkpad_yoga_260_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:N/I:N/A:H
136
Affected Products
2
References
lenovo / thinkpad_x380_yoga_firmware
| 2021-10-25 |
| - |
| lenovo | thinkpad_yoga_11e_3rd_gen_firmware | 2021-10-31 | - |
| lenovo | thinkpad_yoga_15_firmware | n19et66w | - |
| lenovo | thinkpad_yoga_370_firmware | 2021-10-31 | - |
| lenovo | thinkpad_x12_detachable_gen_1_firmware | 2021-10-31 | - |
| lenovo | thinkpad_x390_firmware | n2jet96w | - |
| lenovo | thinkpad_yoga_11e_4th_gen_firmware | 2021-10-31 | - |
| lenovo | thinkpad_yoga_11e_5th_gen_firmware | 2021-10-31 | - |
| lenovo | thinkpad_x250_firmware | 2021-10-31 | - |
| lenovo | thinkpad_x260_firmware | 2021-10-31 | - |
| lenovo | thinkpad_x390_yoga_firmware | n2let87w | - |
| lenovo | thinkpad_x280_firmware | n20et58w | - |
| lenovo | thinkpad_x1_titanium_firmware | n2met51w | - |
| lenovo | thinkpad_x270_firmware | 2021-10-29 | - |
| lenovo | thinkpad_x1_carbon_5th_gen_kabylake_firmware | n1met66w | - |
| lenovo | thinkpad_x13_gen_1_firmware | n2yet31w | - |
| lenovo | thinkpad_x13_gen_2_firmware | n35et41w | - |
| lenovo | thinkpad_x13_yoga_gen_1_firmware | n2uet56w | - |
| lenovo | thinkpad_x13_yoga_gen_2_firmware | n39et47w | - |
| lenovo | thinkpad_x1_carbon_5th_gen_skylake_firmware | n1met66w | - |
| lenovo | thinkpad_x1_yoga_1st_gen_firmware | n1fet76w | - |
| lenovo | thinkpad_x1_yoga_3rd_gen_firmware | n25et57w | - |
| lenovo | thinkpad_x1_yoga_4th_gen_firmware | n2het64w | - |
| lenovo | thinkpad_x1_yoga_gen_5_firmware | n2wet30w | - |
| lenovo | thinkpad_x1_carbon_4th_gen_firmware | n1fet76w | - |
| lenovo | thinkpad_10_firmware | 2021-10-25 | - |
| lenovo | thinkpad_x1_nano_gen_1_firmware | n2tet67w | - |
| lenovo | thinkpad_x1_extreme_firmware | n2eet54w | - |
| lenovo | thinkpad_x1_extreme_2nd_firmware | n2oet53w | - |
| lenovo | thinkpad_x1_extreme_gen_3_firmware | n2vet33w | - |
| lenovo | thinkpad_t460s_firmware | n1cet84w | - |
| lenovo | thinkpad_s2_gen_6_firmware | 2021-10-31 | - |
| lenovo | thinkpad_x1_carbon_gen_6_firmware | n23et78w | - |
| lenovo | thinkpad_x1_carbon_gen_7_firmware | n2het64w | - |
| lenovo | thinkpad_x1_carbon_gen_8_firmware | n2het64w | - |
| lenovo | thinkpad_t560_firmware | n1ket52w | - |
| lenovo | thinkpad_t460p_firmware | 2021-10-29 | - |
| lenovo | thinkpad_w550s_firmware | n11et54w | - |
| lenovo | thinkpad_t590_firmware | n2iet96w | - |
| lenovo | thinkpad_t570_firmware | n1vet57w | - |
| lenovo | thinkpad_s2_yoga_gen_6_firmware | 2021-10-31 | - |
| lenovo | thinkpad_t480_firmware | n24et65w | - |
| lenovo | thinkpad_x1_tablet_firmware | n1let92w | - |
| lenovo | thinkpad_t550_firmware | n11et54w | - |
| lenovo | thinkpad_x1_carbon_3rd_gen_firmware | n14et56w | - |
| lenovo | thinkpad_x1_tablet_gen_2_firmware | n1oet56w | - |
| lenovo | thinkpad_x1_tablet_gen_3_firmware | 2021-10-29 | - |
| lenovo | thinkpad_t580_firmware | n27et43w | - |
| lenovo | thinkpad_t480s_firmware | n22et70w | - |
| lenovo | thinkpad_t15_firmware | n2xet32w | - |
| lenovo | thinkpad_t460_firmware | 2021-10-31 | - |
| lenovo | thinkpad_t470_firmware | n1qet92w | - |
| lenovo | thinkpad_t490_firmware | n2iet96w | - |
| lenovo | thinkpad_t490s_firmware | n2iet96w | - |
| lenovo | thinkpad_t14s_gen_2_firmware | n35et41w | - |
| lenovo | thinkpad_t14s_firmware | 2021-10-15 | - |
| lenovo | thinkpad_t470p_firmware | r0fet55w | - |
| lenovo | thinkpad_t470s_firmware | 2021-10-29 | - |
| lenovo | thinkpad_p71_firmware | 2021-10-29 | - |
| lenovo | thinkpad_t440p_firmware | 2021-10-29 | - |
| lenovo | thinkpad_t15_gen_2_firmware | n34et42w | - |
| lenovo | thinkpad_t15p_gen_1_firmware | 2021-10-29 | - |
| lenovo | thinkpad_p70_firmware | n1detb2w | - |
| lenovo | thinkpad_t15g_gen_1_firmware | 2021-10-29 | - |
| lenovo | thinkpad_t14_gen_1_firmware | n2xet32w | - |
| lenovo | thinkpad_t14_gen_2_firmware | n34et42w | - |
| lenovo | thinkpad_p73_firmware | n2net47w | - |
| lenovo | thinkpad_s540_firmware | 2021-10-25 | - |
| lenovo | thinkpad_p72_firmware | n2cet60w | - |
| lenovo | thinkpad_l380_firmware | 2021-10-31 | - |
| lenovo | thinkpad_s5_2nd_gen_firmware | 2021-10-31 | - |
| lenovo | thinkpad_p15v_gen_1_firmware | 2021-10-29 | - |
| lenovo | thinkpad_p53_firmware | n2net47w | - |
| lenovo | thinkpad_p53s_firmware | n2iet96w | - |
| lenovo | thinkpad_p43s_firmware | n2iet96w | - |
| lenovo | thinkpad_p51_firmware | n1uet82w | - |
| lenovo | thinkpad_p51s_firmware | n1vet57w | - |
| lenovo | thinkpad_p50_firmware | n1eet92w | - |
| lenovo | thinkpad_p52_firmware | n2cet60w | - |
| lenovo | thinkpad_p52s_firmware | n27et43w | - |
| lenovo | thinkpad_p50s_firmware | n1ket52w | - |
| lenovo | thinkpad_l570_firmware | n1xet74w | - |
| lenovo | thinkpad_p17_gen_1_firmware | 2021-10-29 | - |
| lenovo | thinkpad_l580_firmware | 2021-10-15 | - |
| lenovo | thinkpad_p14s_gen_1_firmware | n2xet32w | - |
| lenovo | thinkpad_p14s_gen_2_firmware | n34et42w | - |
| lenovo | thinkpad_p15_gen_1_firmware | 2021-10-29 | - |
| lenovo | thinkpad_p15s_gen_1_firmware | n2xet32w | - |
| lenovo | thinkpad_p15s_gen_2_firmware | n34et42w | - |
| lenovo | thinkpad_l590_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l380_yoga_firmware | 2021-10-31 | - |
| lenovo | thinkpad_l490_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l560_firmware | n1het92w | - |
| lenovo | thinkpad_p1_firmware | n2eet54w | - |
| lenovo | thinkpad_p1_gen_2_firmware | n2oet53w | - |
| lenovo | thinkpad_p1_gen_3_firmware | n2vet33w | - |
| lenovo | thinkpad_l480_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l470_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l460_firmware | 2021-10-15 | - |
| lenovo | thinkpad_e490_firmware | 2021-10-15 | - |
| lenovo | thinkpad_helix_firmware | n17etb6w | - |
| lenovo | thinkpad_l390_firmware | 2021-10-31 | - |
| lenovo | thinkpad_l390_yoga_firmware | 2021-10-31 | - |
| lenovo | thinkpad_e15_gen_3_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l14_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l13_gen_2_firmware | 2021-10-31 | - |
| lenovo | thinkpad_l15_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l15_gen_2_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l13_firmware | 2021-10-31 | - |
| lenovo | thinkpad_e14_gen_3_firmware | 2021-10-15 | - |
| lenovo | thinkpad_e590_firmware | 2021-10-15 | - |
| lenovo | thinkpad_e580_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l13_yoga_gen_2_firmware | 2021-10-31 | - |
| lenovo | thinkpad_e570_firmware | 2021-10-15 | - |
| lenovo | thinkpad_l13_yoga_firmware | 2021-10-31 | - |
| lenovo | thinkpad_11e_3rd_gen_firmware | 2021-10-31 | - |
| lenovo | thinkpad_e480_firmware | 2021-10-15 | - |
| lenovo | thinkpad_e14_firmware | 2021-10-15 | - |
| lenovo | thinkpad_e470_firmware | 2021-10-15 | - |
| lenovo | thinkpad_e15_firmware | 2021-10-15 | - |
| lenovo | thinkpad_e15_gen_2_firmware | 2021-10-15 | - |
| lenovo | thinkpad_25_firmware | n1qet92w | - |
| lenovo | thinkpad_e14_gen_2_firmware | 2021-10-15 | - |
| lenovo | thinkpad_13_gen_2_firmware | 2021-10-31 | - |
| lenovo | thinkpad_11e_4th_gen_firmware | 2021-10-31 | - |
| lenovo | thinkpad_11e_yoga_gen_6_firmware | 2021-10-31 | - |
| lenovo | ideapad_s940-14iwl_firmware | 12.0.81.1753 | - |
| lenovo | ideapad_yoga_s940-14iwl_firmware | 12.0.81.1753 | - |
| lenovo | v330-15isk_firmware | 11.8.86.3877 | - |
| lenovo | v330-15ikb_firmware | 11.8.86.3877 | - |
| lenovo | v130-15igm_firmware | 6vcn42ww | - |
| lenovo | thinkpad_x1_yoga_4th_gen_firmware | n2qet42w | - |
| lenovo | thinkpad_x1_carbon_gen_7_firmware | n2qet42w | - |
| lenovo | thinkpad_x1_carbon_gen_8_firmware | n2qet42w | - |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Exploitability
Impact