CVE-2026-21093

Summary

Stack-based buffer overflow in PROCA trustlet prior to SMR Sep-2026 Release 1 allows local privileged attackers to write out-of-bounds memory.

Affected Software

VendorProductVersion RangeStatus
Samsung MobileSamsung Mobile DevicesSMR Sep-2026 Release in Android 14, 15, 16, 17 < *unaffected

Weaknesses

  • CWE-121: Stack-based Buffer Overflow

References