CVE-2021-25444: Google Android

Medium severity, CVSS 5.5. EPSS: 0.8% chance of exploitation in the next 30 days.

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process.

Affected products

• Google Android: version 8.1 only; version 9.0 only; version 10.0 only

Published 2021-08-05. Last modified 2026-06-17.