CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-3843

A potential vulnerability in the SMI function to access EEPROM in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.0

EPSS Ranking 10.4%

CVSS Severity

CVSS v3 Score 6.7

CVSS v2 Score 7.2

References

Products affected by CVE-2021-3843

Lenovo » Thinkpad 11e 3rd Gen » Version: N/A

cpe:2.3:h:lenovo:thinkpad_11e_3rd_gen:-
Lenovo » Thinkpad 11e 4th Gen Celeron » Version: N/A

cpe:2.3:h:lenovo:thinkpad_11e_4th_gen_celeron:-
Lenovo » Thinkpad 11e 4th Gen I3 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_11e_4th_gen_i3:-
Lenovo » Thinkpad 11e 4th Gen I5 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_11e_4th_gen_i5:-
Lenovo » Thinkpad 11e 4th Gen I7 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_11e_4th_gen_i7:-
Lenovo » Thinkpad 11e 5th Gen » Version: N/A

cpe:2.3:h:lenovo:thinkpad_11e_5th_gen:-
Lenovo » Thinkpad 11e Yoga Gen 6 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_11e_yoga_gen_6:-
Lenovo » Thinkpad 13 Gen 2 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_13_gen_2:-
Lenovo » Thinkpad L13 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l13:-
Lenovo » Thinkpad L13 Gen 2 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l13_gen_2:-
Lenovo » Thinkpad L13 Yoga » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l13_yoga:-
Lenovo » Thinkpad L13 Yoga Gen 2 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l13_yoga_gen_2:-
Lenovo » Thinkpad L14 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l14:-
Lenovo » Thinkpad L14 Gen 1 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l14_gen_1:-
Lenovo » Thinkpad L15 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l15:-
Lenovo » Thinkpad L15 Gen 1 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l15_gen_1:-
Lenovo » Thinkpad L380 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l380:-
Lenovo » Thinkpad L380 Yoga » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l380_yoga:-
Lenovo » Thinkpad L390 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l390:-
Lenovo » Thinkpad L390 Yoga » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l390_yoga:-
Lenovo » Thinkpad S2 Gen 6 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_s2_gen_6:-
Lenovo » Thinkpad S2 Yoga Gen 6 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_s2_yoga_gen_6:-
Lenovo » Thinkpad S5 2nd Gen » Version: N/A

cpe:2.3:h:lenovo:thinkpad_s5_2nd_gen:-
Lenovo » Thinkpad T460 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_t460:-
Lenovo » Thinkpad X12 Detachable Gen 1 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x12_detachable_gen_1:-
Lenovo » Thinkpad X1 Fold Gen 1 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x1_fold_gen_1:-
Lenovo » Thinkpad X260 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x260:-
Lenovo » Thinkpad X380 Yoga » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x380_yoga:-
Lenovo » Thinkpad X390 Yoga » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x390_yoga:-
Lenovo » Thinkpad Yoga 370 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_yoga_370:-
Lenovo » Thinkpad 11e 3rd Gen Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_11e_3rd_gen_firmware:*
Lenovo » Thinkpad 11e 4th Gen Celeron Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_11e_4th_gen_celeron_firmware:*
Lenovo » Thinkpad 11e 4th Gen I3 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_11e_4th_gen_i3_firmware:*
Lenovo » Thinkpad 11e 4th Gen I5 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_11e_4th_gen_i5_firmware:*
Lenovo » Thinkpad 11e 4th Gen I7 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_11e_4th_gen_i7_firmware:*
Lenovo » Thinkpad 11e 5th Gen Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_11e_5th_gen_firmware:*
Lenovo » Thinkpad 11e Yoga Gen 6 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_11e_yoga_gen_6_firmware:-
Lenovo » Thinkpad 13 Gen 2 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_13_gen_2_firmware:-
Lenovo » Thinkpad L13 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l13_firmware:-
Lenovo » Thinkpad L13 Gen 2 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_l13_gen_2_firmware:*
Lenovo » Thinkpad L13 Yoga Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l13_yoga_firmware:-
Lenovo » Thinkpad L13 Yoga Gen 2 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_l13_yoga_gen_2_firmware:*
Lenovo » Thinkpad L14 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l14_firmware:-
Lenovo » Thinkpad L14 Firmware » Version: 1.2

cpe:2.3:o:lenovo:thinkpad_l14_firmware:1.2
Lenovo » Thinkpad L14 Firmware » Version: 1.3

cpe:2.3:o:lenovo:thinkpad_l14_firmware:1.3
Lenovo » Thinkpad L14 Gen 1 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_l14_gen_1_firmware:*
Lenovo » Thinkpad L15 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l15_firmware:-
Lenovo » Thinkpad L15 Firmware » Version: 1.2

cpe:2.3:o:lenovo:thinkpad_l15_firmware:1.2
Lenovo » Thinkpad L15 Firmware » Version: 1.3

cpe:2.3:o:lenovo:thinkpad_l15_firmware:1.3
Lenovo » Thinkpad L15 Gen 1 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_l15_gen_1_firmware:*
Lenovo » Thinkpad L380 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l380_firmware:-
Lenovo » Thinkpad L380 Yoga Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l380_yoga_firmware:-
Lenovo » Thinkpad L390 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l390_firmware:-
Lenovo » Thinkpad L390 Yoga Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l390_yoga_firmware:-
Lenovo » Thinkpad S2 Gen 6 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_s2_gen_6_firmware:-
Lenovo » Thinkpad S2 Yoga Gen 6 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_s2_yoga_gen_6_firmware:-
Lenovo » Thinkpad S5 2nd Gen Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_s5_2nd_gen_firmware:-
Lenovo » Thinkpad T460 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_t460_firmware:-
Lenovo » Thinkpad X12 Detachable Gen 1 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_x12_detachable_gen_1_firmware:-
Lenovo » Thinkpad X1 Fold Gen 1 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_x1_fold_gen_1_firmware:-
Lenovo » Thinkpad X260 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_x260_firmware:-
Lenovo » Thinkpad X380 Yoga Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_x380_yoga_firmware:-
Lenovo » Thinkpad X390 Yoga Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_x390_yoga_firmware:-
Lenovo » Thinkpad X390 Yoga Firmware » Version: 1.95

cpe:2.3:o:lenovo:thinkpad_x390_yoga_firmware:1.95
Lenovo » Thinkpad X390 Yoga Firmware » Version: 2020-06-24

cpe:2.3:o:lenovo:thinkpad_x390_yoga_firmware:2020-06-24
Lenovo » Thinkpad X390 Yoga Firmware » Version: 6.0.36.1105

cpe:2.3:o:lenovo:thinkpad_x390_yoga_firmware:6.0.36.1105
Lenovo » Thinkpad X390 Yoga Firmware » Version: n2let74w

cpe:2.3:o:lenovo:thinkpad_x390_yoga_firmware:n2let74w

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-3843

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