CVE Vulnerabilities

CVE-2023-21437

Improper Authentication

Published: Feb 09, 2023 | Modified: Feb 21, 2023
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Improper access control vulnerability in Phone application prior to SMR Feb-2023 Release 1 allows local attackers to access sensitive information via implicit broadcast.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Android Samsung 10.0 (including) 10.0 (including)
Android Samsung 10.0-smr-apr-2020-r1 (including) 10.0-smr-apr-2020-r1 (including)
Android Samsung 10.0-smr-apr-2021-r1 (including) 10.0-smr-apr-2021-r1 (including)
Android Samsung 10.0-smr-apr-2022-r1 (including) 10.0-smr-apr-2022-r1 (including)
Android Samsung 10.0-smr-apr-2023-r1 (including) 10.0-smr-apr-2023-r1 (including)
Android Samsung 10.0-smr-aug-2020-r1 (including) 10.0-smr-aug-2020-r1 (including)
Android Samsung 10.0-smr-aug-2021-r1 (including) 10.0-smr-aug-2021-r1 (including)
Android Samsung 10.0-smr-aug-2022-r1 (including) 10.0-smr-aug-2022-r1 (including)
Android Samsung 10.0-smr-aug-2023-r1 (including) 10.0-smr-aug-2023-r1 (including)
Android Samsung 10.0-smr-dec-2019-r1 (including) 10.0-smr-dec-2019-r1 (including)
Android Samsung 10.0-smr-dec-2020-r1 (including) 10.0-smr-dec-2020-r1 (including)
Android Samsung 10.0-smr-dec-2021-r1 (including) 10.0-smr-dec-2021-r1 (including)
Android Samsung 10.0-smr-dec-2022-r1 (including) 10.0-smr-dec-2022-r1 (including)
Android Samsung 10.0-smr-dec-2023-r1 (including) 10.0-smr-dec-2023-r1 (including)
Android Samsung 10.0-smr-feb-2020-r1 (including) 10.0-smr-feb-2020-r1 (including)
Android Samsung 10.0-smr-feb-2021-r1 (including) 10.0-smr-feb-2021-r1 (including)
Android Samsung 10.0-smr-feb-2022-r1 (including) 10.0-smr-feb-2022-r1 (including)
Android Samsung 10.0-smr-feb-2023-r1 (including) 10.0-smr-feb-2023-r1 (including)
Android Samsung 10.0-smr-jan-2020-r1 (including) 10.0-smr-jan-2020-r1 (including)
Android Samsung 10.0-smr-jan-2021-r1 (including) 10.0-smr-jan-2021-r1 (including)
Android Samsung 10.0-smr-jan-2022-r1 (including) 10.0-smr-jan-2022-r1 (including)
Android Samsung 10.0-smr-jul-2020-r1 (including) 10.0-smr-jul-2020-r1 (including)
Android Samsung 10.0-smr-jul-2021-r1 (including) 10.0-smr-jul-2021-r1 (including)
Android Samsung 10.0-smr-jul-2022-r1 (including) 10.0-smr-jul-2022-r1 (including)
Android Samsung 10.0-smr-jul-2023-r1 (including) 10.0-smr-jul-2023-r1 (including)
Android Samsung 10.0-smr-jun-2020-r1 (including) 10.0-smr-jun-2020-r1 (including)
Android Samsung 10.0-smr-jun-2021-r1 (including) 10.0-smr-jun-2021-r1 (including)
Android Samsung 10.0-smr-jun-2022-r1 (including) 10.0-smr-jun-2022-r1 (including)
Android Samsung 10.0-smr-jun-2023-r1 (including) 10.0-smr-jun-2023-r1 (including)
Android Samsung 10.0-smr-mar-2020-r1 (including) 10.0-smr-mar-2020-r1 (including)
Android Samsung 10.0-smr-mar-2021-r1 (including) 10.0-smr-mar-2021-r1 (including)
Android Samsung 10.0-smr-mar-2022-r1 (including) 10.0-smr-mar-2022-r1 (including)
Android Samsung 10.0-smr-mar-2023-r1 (including) 10.0-smr-mar-2023-r1 (including)
Android Samsung 10.0-smr-may-2020-r1 (including) 10.0-smr-may-2020-r1 (including)
Android Samsung 10.0-smr-may-2021-r1 (including) 10.0-smr-may-2021-r1 (including)
Android Samsung 10.0-smr-may-2022-r1 (including) 10.0-smr-may-2022-r1 (including)
Android Samsung 10.0-smr-may-2023-r1 (including) 10.0-smr-may-2023-r1 (including)
Android Samsung 10.0-smr-nov-2019-r1 (including) 10.0-smr-nov-2019-r1 (including)
Android Samsung 10.0-smr-nov-2020-r1 (including) 10.0-smr-nov-2020-r1 (including)
Android Samsung 10.0-smr-nov-2021-r1 (including) 10.0-smr-nov-2021-r1 (including)
Android Samsung 10.0-smr-nov-2022-r1 (including) 10.0-smr-nov-2022-r1 (including)
Android Samsung 10.0-smr-nov-2023-r1 (including) 10.0-smr-nov-2023-r1 (including)
Android Samsung 10.0-smr-oct-2020-r1 (including) 10.0-smr-oct-2020-r1 (including)
Android Samsung 10.0-smr-oct-2021-r1 (including) 10.0-smr-oct-2021-r1 (including)
Android Samsung 10.0-smr-oct-2022-r1 (including) 10.0-smr-oct-2022-r1 (including)
Android Samsung 10.0-smr-oct-2023-r1 (including) 10.0-smr-oct-2023-r1 (including)
Android Samsung 10.0-smr-sep-2020-r1 (including) 10.0-smr-sep-2020-r1 (including)
Android Samsung 10.0-smr-sep-2021-r1 (including) 10.0-smr-sep-2021-r1 (including)
Android Samsung 10.0-smr-sep-2022-r1 (including) 10.0-smr-sep-2022-r1 (including)
Android Samsung 10.0-smr-sep-2023-r1 (including) 10.0-smr-sep-2023-r1 (including)
Android Samsung 11.0 (including) 11.0 (including)
Android Samsung 11.0-smr-apr-2021-r1 (including) 11.0-smr-apr-2021-r1 (including)
Android Samsung 11.0-smr-apr-2022-r1 (including) 11.0-smr-apr-2022-r1 (including)
Android Samsung 11.0-smr-apr-2023-r1 (including) 11.0-smr-apr-2023-r1 (including)
Android Samsung 11.0-smr-aug-2021-r1 (including) 11.0-smr-aug-2021-r1 (including)
Android Samsung 11.0-smr-aug-2022-r1 (including) 11.0-smr-aug-2022-r1 (including)
Android Samsung 11.0-smr-aug-2023-r1 (including) 11.0-smr-aug-2023-r1 (including)
Android Samsung 11.0-smr-dec-2020-r1 (including) 11.0-smr-dec-2020-r1 (including)
Android Samsung 11.0-smr-dec-2021-r1 (including) 11.0-smr-dec-2021-r1 (including)
Android Samsung 11.0-smr-dec-2022-r1 (including) 11.0-smr-dec-2022-r1 (including)
Android Samsung 11.0-smr-dec-2023-r1 (including) 11.0-smr-dec-2023-r1 (including)
Android Samsung 11.0-smr-feb-2021-r1 (including) 11.0-smr-feb-2021-r1 (including)
Android Samsung 11.0-smr-feb-2022-r1 (including) 11.0-smr-feb-2022-r1 (including)
Android Samsung 11.0-smr-feb-2023-r1 (including) 11.0-smr-feb-2023-r1 (including)
Android Samsung 11.0-smr-jan-2021-r1 (including) 11.0-smr-jan-2021-r1 (including)
Android Samsung 11.0-smr-jan-2022-r1 (including) 11.0-smr-jan-2022-r1 (including)
Android Samsung 11.0-smr-jul-2021-r1 (including) 11.0-smr-jul-2021-r1 (including)
Android Samsung 11.0-smr-jul-2022-r1 (including) 11.0-smr-jul-2022-r1 (including)
Android Samsung 11.0-smr-jul-2023-r1 (including) 11.0-smr-jul-2023-r1 (including)
Android Samsung 11.0-smr-jun-2021-r1 (including) 11.0-smr-jun-2021-r1 (including)
Android Samsung 11.0-smr-jun-2022-r1 (including) 11.0-smr-jun-2022-r1 (including)
Android Samsung 11.0-smr-jun-2023-r1 (including) 11.0-smr-jun-2023-r1 (including)
Android Samsung 11.0-smr-mar-2021-r1 (including) 11.0-smr-mar-2021-r1 (including)
Android Samsung 11.0-smr-mar-2022-r1 (including) 11.0-smr-mar-2022-r1 (including)
Android Samsung 11.0-smr-mar-2023-r1 (including) 11.0-smr-mar-2023-r1 (including)
Android Samsung 11.0-smr-may-2021-r1 (including) 11.0-smr-may-2021-r1 (including)
Android Samsung 11.0-smr-may-2022-r1 (including) 11.0-smr-may-2022-r1 (including)
Android Samsung 11.0-smr-may-2023-r1 (including) 11.0-smr-may-2023-r1 (including)
Android Samsung 11.0-smr-nov-2021-r1 (including) 11.0-smr-nov-2021-r1 (including)
Android Samsung 11.0-smr-nov-2022-r1 (including) 11.0-smr-nov-2022-r1 (including)
Android Samsung 11.0-smr-nov-2023-r1 (including) 11.0-smr-nov-2023-r1 (including)
Android Samsung 11.0-smr-oct-2021-r1 (including) 11.0-smr-oct-2021-r1 (including)
Android Samsung 11.0-smr-oct-2022-r1 (including) 11.0-smr-oct-2022-r1 (including)
Android Samsung 11.0-smr-oct-2023-r1 (including) 11.0-smr-oct-2023-r1 (including)
Android Samsung 11.0-smr-sep-2021-r1 (including) 11.0-smr-sep-2021-r1 (including)
Android Samsung 11.0-smr-sep-2022-r1 (including) 11.0-smr-sep-2022-r1 (including)
Android Samsung 11.0-smr-sep-2023-r1 (including) 11.0-smr-sep-2023-r1 (including)
Android Samsung 12.0 (including) 12.0 (including)
Android Samsung 12.0-smr-apr-2022-r1 (including) 12.0-smr-apr-2022-r1 (including)
Android Samsung 12.0-smr-apr-2023-r1 (including) 12.0-smr-apr-2023-r1 (including)
Android Samsung 12.0-smr-aug-2022-r1 (including) 12.0-smr-aug-2022-r1 (including)
Android Samsung 12.0-smr-aug-2023-r1 (including) 12.0-smr-aug-2023-r1 (including)
Android Samsung 12.0-smr-dec-2021-r1 (including) 12.0-smr-dec-2021-r1 (including)
Android Samsung 12.0-smr-dec-2022-r1 (including) 12.0-smr-dec-2022-r1 (including)
Android Samsung 12.0-smr-dec-2023-r1 (including) 12.0-smr-dec-2023-r1 (including)
Android Samsung 12.0-smr-feb-2022-r1 (including) 12.0-smr-feb-2022-r1 (including)
Android Samsung 12.0-smr-feb-2023-r1 (including) 12.0-smr-feb-2023-r1 (including)
Android Samsung 12.0-smr-jan-2022-r1 (including) 12.0-smr-jan-2022-r1 (including)
Android Samsung 12.0-smr-jul-2022-r1 (including) 12.0-smr-jul-2022-r1 (including)
Android Samsung 12.0-smr-jul-2023-r1 (including) 12.0-smr-jul-2023-r1 (including)
Android Samsung 12.0-smr-jun-2022-r1 (including) 12.0-smr-jun-2022-r1 (including)
Android Samsung 12.0-smr-jun-2023-r1 (including) 12.0-smr-jun-2023-r1 (including)
Android Samsung 12.0-smr-mar-2022-r1 (including) 12.0-smr-mar-2022-r1 (including)
Android Samsung 12.0-smr-mar-2023-r1 (including) 12.0-smr-mar-2023-r1 (including)
Android Samsung 12.0-smr-may-2022-r1 (including) 12.0-smr-may-2022-r1 (including)
Android Samsung 12.0-smr-may-2023-r1 (including) 12.0-smr-may-2023-r1 (including)
Android Samsung 12.0-smr-nov-2021-r1 (including) 12.0-smr-nov-2021-r1 (including)
Android Samsung 12.0-smr-nov-2022-r1 (including) 12.0-smr-nov-2022-r1 (including)
Android Samsung 12.0-smr-nov-2023-r1 (including) 12.0-smr-nov-2023-r1 (including)
Android Samsung 12.0-smr-oct-2022-r1 (including) 12.0-smr-oct-2022-r1 (including)
Android Samsung 12.0-smr-oct-2023-r1 (including) 12.0-smr-oct-2023-r1 (including)
Android Samsung 12.0-smr-sep-2022-r1 (including) 12.0-smr-sep-2022-r1 (including)
Android Samsung 12.0-smr-sep-2023-r1 (including) 12.0-smr-sep-2023-r1 (including)
Android Samsung 13.0 (including) 13.0 (including)
Android Samsung 13.0-smr-apr-2023-r1 (including) 13.0-smr-apr-2023-r1 (including)
Android Samsung 13.0-smr-aug-2023-r1 (including) 13.0-smr-aug-2023-r1 (including)
Android Samsung 13.0-smr-dec-2022-r1 (including) 13.0-smr-dec-2022-r1 (including)
Android Samsung 13.0-smr-dec-2023-r1 (including) 13.0-smr-dec-2023-r1 (including)
Android Samsung 13.0-smr-feb-2023-r1 (including) 13.0-smr-feb-2023-r1 (including)
Android Samsung 13.0-smr-jul-2023-r1 (including) 13.0-smr-jul-2023-r1 (including)
Android Samsung 13.0-smr-jun-2023-r1 (including) 13.0-smr-jun-2023-r1 (including)
Android Samsung 13.0-smr-mar-2023-r1 (including) 13.0-smr-mar-2023-r1 (including)
Android Samsung 13.0-smr-may-2023-r1 (including) 13.0-smr-may-2023-r1 (including)
Android Samsung 13.0-smr-nov-2022-r1 (including) 13.0-smr-nov-2022-r1 (including)
Android Samsung 13.0-smr-nov-2023-r1 (including) 13.0-smr-nov-2023-r1 (including)
Android Samsung 13.0-smr-oct-2022-r1 (including) 13.0-smr-oct-2022-r1 (including)
Android Samsung 13.0-smr-oct-2023-r1 (including) 13.0-smr-oct-2023-r1 (including)
Android Samsung 13.0-smr-sep-2023-r1 (including) 13.0-smr-sep-2023-r1 (including)

Potential Mitigations

References