Description
Out-of-bounds write in libsthmbc.so prior to One UI 8.5 allows local attackers to write out-of-bounds memory.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Samsung Mobile | libsthmbc | — | — |
Medium · 6.9
CVE-2026-21111
EUVD-2026-74652GHSA-x69q-4h23-g7jv
Out-of-bounds write in libsthmbc.so prior to One UI 8.5 allows local attackers to write out-of-bounds memory.
Published Sep 9, 2026 · Updated Sep 10, 2026 · Assigned by SamsungMobile