Improper Input Validation in Samsung mPOS TUI Trustlet
CVE-2023-21498

7.8HIGH

Key Information:

Vendor
Samsung
Status
Samsung Mobile Devices
Vendor
CVE Published:
4 May 2023

Summary

An improper input validation vulnerability exists in the mPOS TUI Trustlet, which allows local attackers to manipulate certain operations. Specifically, this flaw enables unauthorized modifications to trustlet memory, posing potential risks for integrity and confidentiality. Users are advised to apply the latest security updates to mitigate these risks.

Affected Version(s)

Samsung Mobile Devices Select Android 13 devices

References

https://security.samsungmobile.com/securityUpdate.smsb?ye...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.