An issue was discovered in the com.dropbox.android application 98.2.2 for Android. The FingerprintManager class for Biometric validation allows authentication bypass through the callback method from onAuthenticationFailed to onAuthenticationSucceeded with null, because the fingerprint API in conjunction with the Android keyGenerator class is not implemented. In other words, an attacker could authenticate with an arbitrary fingerprint. NOTE: the vendor indicates that this is not an attack of interest within the context of their threat model, which excludes Android devices on which rooting has occurred
References
Link | Resource |
---|---|
https://gist.github.com/tanprathan/0b63b1868307c732190c2ad3bd1791c7 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-06-20T12:00:00
Updated: 2018-06-20T11:57:01
Reserved: 2018-06-15T00:00:00
Link: CVE-2018-12445
JSON object: View
NVD Information
Status : Modified
Published: 2018-06-20T12:29:00.227
Modified: 2024-05-17T01:23:00.123
Link: CVE-2018-12445
JSON object: View
Redhat Information
No data.
CWE