PT-2023-18195 · Unknown · Telephonyui

Published 2023-02-09 · Updated 2023-02-21 · CVE-2023-21428

Positive Technologies (AI Summary)

CVSS v3.1

4.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions TelephonyUI versions prior to SMR Jan-2023 Release 1

Description The issue is related to improper input validation in TelephonyUI, allowing attackers to configure Preferred Call. The patch for this issue removes unused code.

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

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2023-21428

Affected Products

Telephonyui

References · 4

• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21428 · Security Note
• https://osv.dev/vulnerability/CVE-2023-21428 · Vendor Advisory
• https://t.me/cibsecurity/57863 · Telegram Post