CVE-2023-21429: Medium severity samsung android vulnerability
Published Feb 9, 2023
·Updated
Improper usage of implict intent in ePDG prior to SMR JAN-2023 Release 1 allows attacker to access SSID.
Affected Software
128 affected components
Samsung android=10.0
Samsung android=10.0-smr-apr-2020-r1
Samsung android=10.0-smr-apr-2021-r1
Samsung android=10.0-smr-apr-2022-r1
Samsung android=10.0-smr-apr-2023-r1
Samsung android=10.0-smr-aug-2020-r1
Samsung android=10.0-smr-aug-2021-r1
Samsung android=10.0-smr-aug-2022-r1
Samsung android=10.0-smr-aug-2023-r1
Samsung android=10.0-smr-dec-2019-r1
Samsung android=10.0-smr-dec-2020-r1
Samsung android=10.0-smr-dec-2021-r1
Samsung android=10.0-smr-dec-2022-r1
Samsung android=10.0-smr-dec-2023-r1
Samsung android=10.0-smr-feb-2020-r1
Samsung android=10.0-smr-feb-2021-r1
Samsung android=10.0-smr-feb-2022-r1
Samsung android=10.0-smr-feb-2023-r1
Samsung android=10.0-smr-jan-2020-r1
Samsung android=10.0-smr-jan-2021-r1
Samsung android=10.0-smr-jan-2022-r1
Samsung android=10.0-smr-jul-2020-r1
Samsung android=10.0-smr-jul-2021-r1
Samsung android=10.0-smr-jul-2022-r1
Samsung android=10.0-smr-jul-2023-r1
Samsung android=10.0-smr-jun-2020-r1
Samsung android=10.0-smr-jun-2021-r1
Samsung android=10.0-smr-jun-2022-r1
Samsung android=10.0-smr-jun-2023-r1
Samsung android=10.0-smr-mar-2020-r1
Samsung android=10.0-smr-mar-2021-r1
Samsung android=10.0-smr-mar-2022-r1
Samsung android=10.0-smr-mar-2023-r1
Samsung android=10.0-smr-may-2020-r1
Samsung android=10.0-smr-may-2021-r1
Samsung android=10.0-smr-may-2022-r1
Samsung android=10.0-smr-may-2023-r1
Samsung android=10.0-smr-nov-2019-r1
Samsung android=10.0-smr-nov-2020-r1
Samsung android=10.0-smr-nov-2021-r1
Samsung android=10.0-smr-nov-2022-r1
Samsung android=10.0-smr-nov-2023-r1
Samsung android=10.0-smr-oct-2020-r1
Samsung android=10.0-smr-oct-2021-r1
Samsung android=10.0-smr-oct-2022-r1
Samsung android=10.0-smr-oct-2023-r1
Samsung android=10.0-smr-sep-2020-r1
Samsung android=10.0-smr-sep-2021-r1
Samsung android=10.0-smr-sep-2022-r1
Samsung android=10.0-smr-sep-2023-r1
Samsung android=11.0
Samsung android=11.0-smr-apr-2021-r1
Samsung android=11.0-smr-apr-2022-r1
Samsung android=11.0-smr-apr-2023-r1
Samsung android=11.0-smr-aug-2021-r1
Samsung android=11.0-smr-aug-2022-r1
Samsung android=11.0-smr-aug-2023-r1
Samsung android=11.0-smr-dec-2020-r1
Samsung android=11.0-smr-dec-2021-r1
Samsung android=11.0-smr-dec-2022-r1
Samsung android=11.0-smr-dec-2023-r1
Samsung android=11.0-smr-feb-2021-r1
Samsung android=11.0-smr-feb-2022-r1
Samsung android=11.0-smr-feb-2023-r1
Samsung android=11.0-smr-jan-2021-r1
Samsung android=11.0-smr-jan-2022-r1
Samsung android=11.0-smr-jul-2021-r1
Samsung android=11.0-smr-jul-2022-r1
Samsung android=11.0-smr-jul-2023-r1
Samsung android=11.0-smr-jun-2021-r1
Samsung android=11.0-smr-jun-2022-r1
Samsung android=11.0-smr-jun-2023-r1
Samsung android=11.0-smr-mar-2021-r1
Samsung android=11.0-smr-mar-2022-r1
Samsung android=11.0-smr-mar-2023-r1
Samsung android=11.0-smr-may-2021-r1
Samsung android=11.0-smr-may-2022-r1
Samsung android=11.0-smr-may-2023-r1
Samsung android=11.0-smr-nov-2021-r1
Samsung android=11.0-smr-nov-2022-r1
Samsung android=11.0-smr-nov-2023-r1
Samsung android=11.0-smr-oct-2021-r1
Samsung android=11.0-smr-oct-2022-r1
Samsung android=11.0-smr-oct-2023-r1
Samsung android=11.0-smr-sep-2021-r1
Samsung android=11.0-smr-sep-2022-r1
Samsung android=11.0-smr-sep-2023-r1
Samsung android=12.0
Samsung android=12.0-smr-apr-2022-r1
Samsung android=12.0-smr-apr-2023-r1
Samsung android=12.0-smr-aug-2022-r1
Samsung android=12.0-smr-aug-2023-r1
Samsung android=12.0-smr-dec-2021-r1
Samsung android=12.0-smr-dec-2022-r1
Samsung android=12.0-smr-dec-2023-r1
Samsung android=12.0-smr-feb-2022-r1
Samsung android=12.0-smr-feb-2023-r1
Samsung android=12.0-smr-jan-2022-r1
Samsung android=12.0-smr-jul-2022-r1
Samsung android=12.0-smr-jul-2023-r1
Samsung android=12.0-smr-jun-2022-r1
Samsung android=12.0-smr-jun-2023-r1
Samsung android=12.0-smr-mar-2022-r1
Samsung android=12.0-smr-mar-2023-r1
Samsung android=12.0-smr-may-2022-r1
Samsung android=12.0-smr-may-2023-r1
Samsung android=12.0-smr-nov-2021-r1
Samsung android=12.0-smr-nov-2022-r1
Samsung android=12.0-smr-nov-2023-r1
Samsung android=12.0-smr-oct-2022-r1
Samsung android=12.0-smr-oct-2023-r1
Samsung android=12.0-smr-sep-2022-r1
Samsung android=12.0-smr-sep-2023-r1
Samsung android=13.0
Samsung android=13.0-smr-apr-2023-r1
Samsung android=13.0-smr-aug-2023-r1
Samsung android=13.0-smr-dec-2022-r1
Samsung android=13.0-smr-dec-2023-r1
Samsung android=13.0-smr-feb-2023-r1
Samsung android=13.0-smr-jul-2023-r1
Samsung android=13.0-smr-jun-2023-r1
Samsung android=13.0-smr-mar-2023-r1
Samsung android=13.0-smr-may-2023-r1
Samsung android=13.0-smr-nov-2022-r1
Samsung android=13.0-smr-nov-2023-r1
Samsung android=13.0-smr-oct-2022-r1
Samsung android=13.0-smr-oct-2023-r1
Samsung android=13.0-smr-sep-2023-r1
Event History
Feb 9, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2023-21429?
CVE-2023-21429 is classified with a moderate severity due to improper usage of implicit intent in ePDG.
2
How does CVE-2023-21429 affect me?
CVE-2023-21429 allows attackers to access SSID information on affected Samsung devices.
3
How do I fix CVE-2023-21429?
To fix CVE-2023-21429, update your Samsung device to the latest software version as it contains patches.
4
Which devices are affected by CVE-2023-21429?
CVE-2023-21429 impacts certain Samsung Android devices running version 10.0 and specific security maintenance releases.
5
When was CVE-2023-21429 disclosed?
CVE-2023-21429 was disclosed in January 2023 as part of Samsung's security maintenance release.