Description
Use of encryption key derived from static information in Synaptics Fingerprint Driver allows an attacker to set up a TLS session with the fingerprint sensor and send restricted commands to the fingerprint sensor. This may allow an attacker, who has physical access to the sensor, to enroll a fingerprint into the template database.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
https://www.synaptics.com/sites/default/files/2024-01/fingerprint-driver-encryption-key-security-brief-2024-01-26.pdf
Scores
CVSS v3
5.2
EPSS
0.0013
EPSS Percentile
3.1%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-321
CWE-798
Status
published
Products (1)
synaptics/fingerprint_driver
6.0.00.1103 - 6.0.17.1103
Published
Jan 27, 2024
Tracked Since
Feb 18, 2026