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CVE-2019-12813

PoC ×3—
CVSS 3.0
5.9 medium
EPSS
1%p65
Published
()
Modified
Description

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.

Vendors
crossmatch
Products
digital persona u.are.u 4500 firmware
Weakness
CWE-319
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD CVE.org GitHub PoCs EPSS (1.1%)

In the news

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