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Filtered by product Digital Persona U.are.u 4500 Firmware
Total 1 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-12813 1 Crossmatch 2 Digital Persona U.are.u 4500, Digital Persona U.are.u 4500 Firmware 2021-07-21 4.3 MEDIUM 5.9 MEDIUM
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.