PT-2023-18252 · Unknown · Mpos Tui Trustlet

Published 2023-05-04 · Updated 2023-05-11 · CVE-2023-21498

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions mPOS TUI trustlet versions prior to SMR May-2023 Release 1

Description The issue is related to improper input validation in the setPartnerTAInfo function, which allows local attackers to overwrite the trustlet memory.

Recommendations For versions prior to SMR May-2023 Release 1, update to SMR May-2023 Release 1 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2023-21498

Affected Products

Mpos Tui Trustlet

References · 3

• https://osv.dev/vulnerability/CVE-2023-21498 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21498 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=05 · Vendor Advisory