CVE-2023-35671

CVSS 3.1 Score 5.5 of 10 (medium)

Details

Published Sep 11, 2023

Updated: Sep 14, 2023

Summary

CVE-2023-35671 is a vulnerability affecting the HostEmulationManager.java in onHostEmulationData. A logic error in the code allows a general purpose NFC reader to access the full card number and expiry details of nearby NFC tags, even when the device is in locked screen mode. This issue does not require any additional execution privileges or user interaction for exploitation, making it a potential risk for local information disclosure.

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Android

Affected Vendors

Google

Advisories, Assessments, and Mitigations

https://app.recordedfuture.com/live/sc/entity/skmcOB
https://www.cve.org/CVERecord?id=CVE-2023-35671
https://nvd.nist.gov/vuln/detail/CVE-2023-35671

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