Digital Persona U.are.u 4500 Firmware

digital_persona_u.are.u_4500_firmware

Vendor: Crossmatch • 1 CVE

CVEs (1)

CVE

VENDORS

PRODUCTS

UPDATED

PUBLISHED

CVSS

CVE-2019-12813

1Crossmatch

1Digital Persona U.are.u 4500 Firmware

Nov 21, 2024

Jun 13, 2019

N/A· v4

5.9 MEDIUM· v3

4.3 MEDIUM· v2

An issue was discovered in Digital Persona U.are.U 4500 Fingerprint Reader v24. The key and salt used for obfuscating the fingerprint image exhibit cleartext when the fingerprint scanner device transfers a fingerprint image to the driver. An attacker who sniffs an encrypted fingerprint image can easily decrypt that image using the key and salt.Show less