CVE-2025-20889: Samsung Android

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

Out-of-bounds read in decoding malformed bitstream for smp4vtd in libsthmbc.so prior to SMR Jan-2025 Release 1 allows local attackers to read arbitrary memory. User interaction is required for triggering this vulnerability.

Affected products

• Samsung Android: version 12.0 only; version 13.0 only; version 14.0 only

Published 2025-02-04. Last modified 2026-06-17.