CVE-2023-21436: Low severity samsung android vulnerability
Published Feb 9, 2023
·Updated
Improper usage of implicit intent in Contacts prior to SMR Feb-2023 Release 1 allows attacker to get account ID.
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-2023-21436?
CVE-2023-21436 is classified as a moderate severity vulnerability.
2
How do I fix CVE-2023-21436?
To mitigate CVE-2023-21436, ensure that your Samsung Android device is updated to the latest firmware version that addresses this vulnerability.
3
What devices are affected by CVE-2023-21436?
CVE-2023-21436 affects Samsung Android devices running version 10.0 and specific security maintenance releases.
4
What type of vulnerability is CVE-2023-21436?
CVE-2023-21436 is categorized as an improper usage of implicit intent vulnerability in the Contacts application.
5
Can CVE-2023-21436 lead to account ID exposure?
Yes, CVE-2023-21436 may allow an attacker to obtain the account ID due to the improper handling of implicit intents.