CVE-2019-12813
Summary
| CVE | CVE-2019-12813 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-06-13 23:29:00 UTC |
| Updated | 2021-07-21 11:39:00 UTC |
| 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. |
Risk And Classification
Problem Types: CWE-319
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Crossmatch | Digital Persona U.are.u 4500 | - | All | All | All |
| Hardware | Crossmatch | Digital Persona U.are.u 4500 | - | All | All | All |
| Operating System | Crossmatch | Digital Persona U.are.u 4500 Firmware | 24 | All | All | All |
| Operating System | Crossmatch | Digital Persona U.are.u 4500 Firmware | 24 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| GitHub - sungjungk/fp-scanner-hacking | MISC | github.com | Exploit, Third Party Advisory |
| win10 fingerprint hacking - YouTube | MISC | www.youtube.com | Exploit, Third Party Advisory |
| fingerprint deobfuscation - YouTube | MISC | www.youtube.com | Exploit, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.