Vulnerability Database

320,453

Total vulnerabilities in the database

CVE-2023-21477

Access of Memory Location After End of Buffer vulnerability in TIGERF trustlet prior to SMR Apr-2023 Release 1 allows local attackers to access protected data.

  • Published: Sep 3, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-21477
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.9
  • AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

CWEs:

Software From Fixed in
samsung / android 11.0-smr-apr-2021-r1 11.0-smr-apr-2021-r1.x
samsung / android 11.0-smr-apr-2022-r1 11.0-smr-apr-2022-r1.x
samsung / android 11.0-smr-aug-2021-r1 11.0-smr-aug-2021-r1.x
samsung / android 11.0-smr-aug-2022-r1 11.0-smr-aug-2022-r1.x
samsung / android 11.0-smr-dec-2020-r1 11.0-smr-dec-2020-r1.x
samsung / android 11.0-smr-dec-2021-r1 11.0-smr-dec-2021-r1.x
samsung / android 11.0-smr-dec-2022-r1 11.0-smr-dec-2022-r1.x
samsung / android 11.0-smr-feb-2021-r1 11.0-smr-feb-2021-r1.x
samsung / android 11.0-smr-feb-2022-r1 11.0-smr-feb-2022-r1.x
samsung / android 11.0-smr-feb-2023-r1 11.0-smr-feb-2023-r1.x
samsung / android 11.0-smr-jan-2021-r1 11.0-smr-jan-2021-r1.x
samsung / android 11.0-smr-jan-2022-r1 11.0-smr-jan-2022-r1.x
samsung / android 11.0-smr-jan-2023-r1 11.0-smr-jan-2023-r1.x
samsung / android 11.0-smr-jul-2021-r1 11.0-smr-jul-2021-r1.x
samsung / android 11.0-smr-jul-2022-r1 11.0-smr-jul-2022-r1.x
samsung / android 11.0-smr-jun-2021-r1 11.0-smr-jun-2021-r1.x
samsung / android 11.0-smr-jun-2022-r1 11.0-smr-jun-2022-r1.x
samsung / android 11.0-smr-mar-2021-r1 11.0-smr-mar-2021-r1.x
samsung / android 11.0-smr-mar-2022-r1 11.0-smr-mar-2022-r1.x
samsung / android 11.0-smr-mar-2023-r1 11.0-smr-mar-2023-r1.x
samsung / android 11.0-smr-may-2021-r1 11.0-smr-may-2021-r1.x
samsung / android 11.0-smr-may-2022-r1 11.0-smr-may-2022-r1.x
samsung / android 11.0-smr-nov-2021-r1 11.0-smr-nov-2021-r1.x
samsung / android 11.0-smr-nov-2022-r1 11.0-smr-nov-2022-r1.x
samsung / android 11.0-smr-oct-2021-r1 11.0-smr-oct-2021-r1.x
samsung / android 11.0-smr-oct-2022-r1 11.0-smr-oct-2022-r1.x
samsung / android 11.0-smr-sep-2021-r1 11.0-smr-sep-2021-r1.x
samsung / android 11.0-smr-sep-2022-r1 11.0-smr-sep-2022-r1.x
samsung / android 12.0-smr-apr-2022-r1 12.0-smr-apr-2022-r1.x
samsung / android 12.0-smr-aug-2022-r1 12.0-smr-aug-2022-r1.x
samsung / android 12.0-smr-dec-2021-r1 12.0-smr-dec-2021-r1.x
samsung / android 12.0-smr-dec-2022-r1 12.0-smr-dec-2022-r1.x
samsung / android 12.0-smr-feb-2022-r1 12.0-smr-feb-2022-r1.x
samsung / android 12.0-smr-feb-2023-r1 12.0-smr-feb-2023-r1.x
samsung / android 12.0-smr-jan-2022-r1 12.0-smr-jan-2022-r1.x
samsung / android 12.0-smr-jan-2023-r1 12.0-smr-jan-2023-r1.x
samsung / android 12.0-smr-jul-2022-r1 12.0-smr-jul-2022-r1.x
samsung / android 12.0-smr-jun-2022-r1 12.0-smr-jun-2022-r1.x
samsung / android 12.0-smr-mar-2022-r1 12.0-smr-mar-2022-r1.x
samsung / android 12.0-smr-mar-2023-r1 12.0-smr-mar-2023-r1.x
samsung / android 12.0-smr-may-2022-r1 12.0-smr-may-2022-r1.x
samsung / android 12.0-smr-nov-2021-r1 12.0-smr-nov-2021-r1.x
samsung / android 12.0-smr-nov-2022-r1 12.0-smr-nov-2022-r1.x
samsung / android 12.0-smr-oct-2022-r1 12.0-smr-oct-2022-r1.x
samsung / android 12.0-smr-sep-2022-r1 12.0-smr-sep-2022-r1.x
samsung / android 13.0-smr-apr-2022-r1 13.0-smr-apr-2022-r1.x
samsung / android 13.0-smr-aug-2022-r1 13.0-smr-aug-2022-r1.x
samsung / android 13.0-smr-dec-2021-r1 13.0-smr-dec-2021-r1.x
samsung / android 13.0-smr-dec-2022-r1 13.0-smr-dec-2022-r1.x
samsung / android 13.0-smr-feb-2022-r1 13.0-smr-feb-2022-r1.x
samsung / android 13.0-smr-feb-2023-r1 13.0-smr-feb-2023-r1.x
samsung / android 13.0-smr-jan-2022-r1 13.0-smr-jan-2022-r1.x
samsung / android 13.0-smr-jan-2023-r1 13.0-smr-jan-2023-r1.x
samsung / android 13.0-smr-jul-2022-r1 13.0-smr-jul-2022-r1.x
samsung / android 13.0-smr-jun-2022-r1 13.0-smr-jun-2022-r1.x
samsung / android 13.0-smr-mar-2022-r1 13.0-smr-mar-2022-r1.x
samsung / android 13.0-smr-mar-2023-r1 13.0-smr-mar-2023-r1.x
samsung / android 13.0-smr-may-2022-r1 13.0-smr-may-2022-r1.x
samsung / android 13.0-smr-nov-2021-r1 13.0-smr-nov-2021-r1.x
samsung / android 13.0-smr-nov-2022-r1 13.0-smr-nov-2022-r1.x
samsung / android 13.0-smr-oct-2022-r1 13.0-smr-oct-2022-r1.x
samsung / android 13.0-smr-sep-2022-r1 13.0-smr-sep-2022-r1.x