CVE-2018-9421: Google Android

Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days.

In writeInplace of Parcel.cpp, there is a possible information leak across processes, using Binder, due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

• Google Android: version 6.0 only; version 6.0.1 only; version 7.0 only; version 7.1.1 only; version 7.1.2 only; version 8.0 only; …

Published 2024-11-19. Last modified 2026-06-17.