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CVE-2019-12813

CVE-2019-12813

EPSS 1.1%
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.
Affected products
n/a · n/a

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References
https://github.com/sungjungk/fp-scanner-hackinghttps://www.youtube.com/watch?v=Grirez2xeashttps://www.youtube.com/watch?v=wEXJDyEOatM