EIP-2026-100045

PRE-CVE

Samsung Devices KNOX Extensions - OTP TrustZone Trustlet Stack Buffer Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100045. PoCs published by Google Security Research.

AI-analyzed exploit summary This PoC exploits a stack-based buffer overflow in Samsung's KNOX OTP trustlet by sending a maliciously crafted command with an unvalidated length field, leading to a crash or potential privilege escalation to the TrustZone TEE.

Description

Samsung Devices KNOX Extensions - OTP TrustZone Trustlet Stack Buffer Overflow

Exploits (1)

exploitdb WORKING POC VERIFIED
by Google Security Research · javadosandroid
https://www.exploit-db.com/exploits/40914

This PoC exploits a stack-based buffer overflow in Samsung's KNOX OTP trustlet by sending a maliciously crafted command with an unvalidated length field, leading to a crash or potential privilege escalation to the TrustZone TEE.

Classification
Working Poc 95%
Attack Type
Lpe
Complexity
Moderate
Reliability
Reliable
Target: Samsung KNOX OTP trustlet (SM-G925V)
No auth needed
Prerequisites: Access to a vulnerable Samsung device with KNOX OTP trustlet
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026