CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-8336

Lenovo implemented Intel CSME Anti-rollback ARB protections on some ThinkPad models to prevent roll back of CSME Firmware in flash.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 16.5%

CVSS Severity

CVSS v3 Score 6.4

CVSS v2 Score 4.6

References

Products affected by CVE-2020-8336

Lenovo » Thinkpad E14 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_e14:-
Lenovo » Thinkpad E15 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_e15:-
Lenovo » Thinkpad E490 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_e490:-
Lenovo » Thinkpad E490s » Version: N/A

cpe:2.3:h:lenovo:thinkpad_e490s:-
Lenovo » Thinkpad E590 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_e590:-
Lenovo » Thinkpad L13 1st Gen » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l13_1st_gen:-
Lenovo » Thinkpad L1415 Gen 1 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l1415_gen_1:-
Lenovo » Thinkpad L390 Yoga » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l390_yoga:-
Lenovo » Thinkpad L490 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l490:-
Lenovo » Thinkpad L590 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_l590:-
Lenovo » Thinkpad P1 (20mx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_p1_(20mx):-
Lenovo » Thinkpad P1 (20qx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_p1_(20qx):-
Lenovo » Thinkpad P43s (20rx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_p43s_(20rx):-
Lenovo » Thinkpad P52 (20mx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_p52_(20mx):-
Lenovo » Thinkpad P53 (20qx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_p53_(20qx):-
Lenovo » Thinkpad P53s (20nx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_p53s_(20nx):-
Lenovo » Thinkpad P72 (20mx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_p72_(20mx):-
Lenovo » Thinkpad P73 (20qx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_p73_(20qx):-
Lenovo » Thinkpad R14 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_r14:-
Lenovo » Thinkpad R490 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_r490:-
Lenovo » Thinkpad R590 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_r590:-
Lenovo » Thinkpad S2 Yoga 4th Gen » Version: N/A

cpe:2.3:h:lenovo:thinkpad_s2_yoga_4th_gen:-
Lenovo » Thinkpad S3 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_s3:-
Lenovo » Thinkpad S3 Gen 2 » Version: N/A

cpe:2.3:h:lenovo:thinkpad_s3_gen_2:-
Lenovo » Thinkpad T490 (20nx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_t490_(20nx):-
Lenovo » Thinkpad T490 (20qx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_t490_(20qx):-
Lenovo » Thinkpad T490 (20rx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_t490_(20rx):-
Lenovo » Thinkpad T490s (20nx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_t490s_(20nx):-
Lenovo » Thinkpad T590 (20nx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_t590_(20nx):-
Lenovo » Thinkpad X1 Carbon (20qx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x1_carbon_(20qx):-
Lenovo » Thinkpad X1 Carbon (20rx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x1_carbon_(20rx):-
Lenovo » Thinkpad X1 Extreme (20mx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x1_extreme_(20mx):-
Lenovo » Thinkpad X1 Extreme (20qx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x1_extreme_(20qx):-
Lenovo » Thinkpad X1 Yoga (20qx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x1_yoga_(20qx):-
Lenovo » Thinkpad X1 Yoga (20sx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x1_yoga_(20sx):-
Lenovo » Thinkpad X390 (20qx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x390_(20qx):-
Lenovo » Thinkpad X390 (20sx) » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x390_(20sx):-
Lenovo » Thinkpad X390 Yoga » Version: N/A

cpe:2.3:h:lenovo:thinkpad_x390_yoga:-
Lenovo » Thinkpad E14 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_e14_firmware:-
Lenovo » Thinkpad E14 Firmware » Version: 1.23

cpe:2.3:o:lenovo:thinkpad_e14_firmware:1.23
Lenovo » Thinkpad E15 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_e15_firmware:-
Lenovo » Thinkpad E15 Firmware » Version: 1.23

cpe:2.3:o:lenovo:thinkpad_e15_firmware:1.23
Lenovo » Thinkpad E490 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_e490_firmware:-
Lenovo » Thinkpad E490 Firmware » Version: 1.34

cpe:2.3:o:lenovo:thinkpad_e490_firmware:1.34
Lenovo » Thinkpad E490 Firmware » Version: 5.2.321.26

cpe:2.3:o:lenovo:thinkpad_e490_firmware:5.2.321.26
Lenovo » Thinkpad E490s Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_e490s_firmware:-
Lenovo » Thinkpad E490s Firmware » Version: 1.34

cpe:2.3:o:lenovo:thinkpad_e490s_firmware:1.34
Lenovo » Thinkpad E490s Firmware » Version: 5.2.321.26

cpe:2.3:o:lenovo:thinkpad_e490s_firmware:5.2.321.26
Lenovo » Thinkpad E590 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_e590_firmware:-
Lenovo » Thinkpad E590 Firmware » Version: 1.34

cpe:2.3:o:lenovo:thinkpad_e590_firmware:1.34
Lenovo » Thinkpad E590 Firmware » Version: 5.2.321.26

cpe:2.3:o:lenovo:thinkpad_e590_firmware:5.2.321.26
Lenovo » Thinkpad L13 1st Gen Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_l13_1st_gen_firmware:*
Lenovo » Thinkpad L1415 Gen 1 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_l1415_gen_1_firmware:*
Lenovo » Thinkpad L390 Yoga Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l390_yoga_firmware:-
Lenovo » Thinkpad L390 Yoga Firmware » Version: 6.0.8757.1

cpe:2.3:o:lenovo:thinkpad_l390_yoga_firmware:6.0.8757.1
Lenovo » Thinkpad L490 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l490_firmware:-
Lenovo » Thinkpad L490 Firmware » Version: 1.32

cpe:2.3:o:lenovo:thinkpad_l490_firmware:1.32
Lenovo » Thinkpad L590 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_l590_firmware:-
Lenovo » Thinkpad L590 Firmware » Version: 1.32

cpe:2.3:o:lenovo:thinkpad_l590_firmware:1.32
Lenovo » Thinkpad P1 (20mx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_p1_(20mx)_firmware:*
Lenovo » Thinkpad P1 (20qx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_p1_(20qx)_firmware:*
Lenovo » Thinkpad P43s (20rx) Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_p43s_(20rx)_firmware:-
Lenovo » Thinkpad P52 (20mx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_p52_(20mx)_firmware:*
Lenovo » Thinkpad P53 (20qx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_p53_(20qx)_firmware:*
Lenovo » Thinkpad P53s (20nx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_p53s_(20nx)_firmware:*
Lenovo » Thinkpad P72 (20mx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_p72_(20mx)_firmware:*
Lenovo » Thinkpad P73 (20qx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_p73_(20qx)_firmware:*
Lenovo » Thinkpad R14 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_r14_firmware:*
Lenovo » Thinkpad R490 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_r490_firmware:-
Lenovo » Thinkpad R490 Firmware » Version: 5.2.321.26

cpe:2.3:o:lenovo:thinkpad_r490_firmware:5.2.321.26
Lenovo » Thinkpad R590 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_r590_firmware:-
Lenovo » Thinkpad R590 Firmware » Version: 5.2.321.26

cpe:2.3:o:lenovo:thinkpad_r590_firmware:5.2.321.26
Lenovo » Thinkpad S2 Yoga 4th Gen Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_s2_yoga_4th_gen_firmware:-
Lenovo » Thinkpad S2 Yoga 4th Gen Firmware » Version: 6.0.8757.1

cpe:2.3:o:lenovo:thinkpad_s2_yoga_4th_gen_firmware:6.0.8757.1
Lenovo » Thinkpad S3 Firmware » Version: N/A

cpe:2.3:o:lenovo:thinkpad_s3_firmware:-
Lenovo » Thinkpad S3 Firmware » Version: 5.2.321.26

cpe:2.3:o:lenovo:thinkpad_s3_firmware:5.2.321.26
Lenovo » Thinkpad S3 Gen 2 Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_s3_gen_2_firmware:*
Lenovo » Thinkpad T490 (20nx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_t490_(20nx)_firmware:*
Lenovo » Thinkpad T490 (20qx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_t490_(20qx)_firmware:*
Lenovo » Thinkpad T490 (20rx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_t490_(20rx)_firmware:*
Lenovo » Thinkpad T490s (20nx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_t490s_(20nx)_firmware:*
Lenovo » Thinkpad T590 (20nx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_t590_(20nx)_firmware:*
Lenovo » Thinkpad X1 Carbon (20qx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_x1_carbon_(20qx)_firmware:*
Lenovo » Thinkpad X1 Carbon (20rx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_x1_carbon_(20rx)_firmware:*
Lenovo » Thinkpad X1 Extreme (20mx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_x1_extreme_(20mx)_firmware:*
Lenovo » Thinkpad X1 Extreme (20qx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_x1_extreme_(20qx)_firmware:*
Lenovo » Thinkpad X1 Yoga (20qx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_x1_yoga_(20qx)_firmware:*
Lenovo » Thinkpad X1 Yoga (20sx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_x1_yoga_(20sx)_firmware:*
Lenovo » Thinkpad X390 (20qx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_x390_(20qx)_firmware:*
Lenovo » Thinkpad X390 (20sx) Firmware » Version: Any

cpe:2.3:o:lenovo:thinkpad_x390_(20sx)_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

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-8336

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