PT-2022-25096 · Rcs · Rcs

Published 2022-12-08 · Updated 2022-12-12 · CVE-2022-39903

Positive Technologies (AI Summary)

CVSS v3.1

4.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions RCS versions prior to SMR Dec-2022 Release 1

Description The issue is related to improper access control in RCS calls, allowing local attackers to access the incoming call number.

Recommendations For versions prior to SMR Dec-2022 Release 1, update to SMR Dec-2022 Release 1 or later to resolve the issue.

Fix

Incorrect Authorization

Information Disclosure

Weakness Enumeration

CWE-863

CWE-200

Related Identifiers

CVE-2022-39903

Affected Products

Rcs

References · 4

• https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-39903 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-39903 · Security Note
• https://t.me/cibsecurity/54162 · Telegram Post