CVE-2022-20516: Google Android

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

In rw_t3t_act_handle_check_ndef_rsp of rw_t3t.cc, there is a possible out of bounds read due to an integer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-224002331

Affected products

• Google Android: version 13.0 only

Published 2022-12-16. Last modified 2026-06-17.