CVE-2023-42564: Samsung Android

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper access control in knoxcustom service prior to SMR Dec-2023 Release 1 allows attacker to send broadcast with system privilege.

Affected products

• Samsung Android: from 12.0, before 14.0 (fixed in 14.0); version 14.0 only

Published 2023-12-05. Last modified 2026-06-17.