CVE-2022-23425: Google Android

Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper input validation in Exynos baseband prior to SMR Feb-2022 Release 1 allows attackers to send arbitrary NAS signaling messages with fake base station.

Affected products

• Google Android: version 10.0 only; version 11.0 only; version 12.0 only

Published 2022-02-11. Last modified 2026-06-17.