CVE-2024-20820: Samsung Android

High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper input validation in bootloader prior to SMR Feb-2024 Release 1 allows local privileged attackers to cause an Out-Of-Bounds read.

Affected products

• Samsung Android: version 11.0 only; version 12.0 only; version 13.0 only

Published 2024-02-06. Last modified 2026-06-17.