Vulnerabilities > CVE-2022-40761 - Improper Validation of Specified Quantity in Input vulnerability in Samsung Mtower 0.1.0/0.2.0/0.3.0

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
samsung
CWE-1284
NVD
Published: 2022-09-16
Updated: 2024-11-21

Summary

The function tee_obj_free in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_AllocateOperation with a disturbed heap layout, related to utee_cryp_obj_alloc.

Vulnerable Configurations

Part Description Count
Application
Samsung
3

Common Weakness Enumeration (CWE)

References