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MitreCVE-2023-50430

HistoryDec 09, 2023 - 10:15 p.m.

CVE-2023-50430

2023-12-0922:15:07

CWE-287

mitre

web.nvd.nist.gov

goodix fingerprint device

dell inspiron 15

windows hello bypass

cve-2023-50430

nvd

CVSS3

6.4

Attack Vector

PHYSICAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

21.5%

JSON

The Goodix Fingerprint Device, as shipped in Dell Inspiron 15 computers, does not follow the Secure Device Connection Protocol (SDCP) when enrolling via Linux, and accepts an unauthenticated configuration packet to select the Windows template database, which allows bypass of Windows Hello authentication by enrolling an attacker’s fingerprint.

Affected configurations

Nvd

Node

goodixfingerprint_sensorMatch-

AND

goodixfingerprint_sensor_firmwareMatch-

VendorProductVersionCPE
goodixfingerprint_sensor-cpe:2.3:h:goodix:fingerprint_sensor:-:*:*:*:*:*:*:*
goodixfingerprint_sensor_firmware-cpe:2.3:o:goodix:fingerprint_sensor_firmware:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
goodix	fingerprint_sensor	-	cpe:2.3:h:goodix:fingerprint_sensor:-:::::::*
goodix	fingerprint_sensor_firmware	-	cpe:2.3:o:goodix:fingerprint_sensor_firmware:-:::::::*

References

blackwinghq.com/blog/posts/a-touch-of-pwn-part-i/

CVSS3

6.4

Attack Vector

PHYSICAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

21.5%

JSON

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