Vulnerability Database

309,359

Total vulnerabilities in the database

CVE-2021-25396

An improper input validation vulnerability in NPU firmware prior to SMR MAY-2021 Release 1 allows arbitrary memory write and code execution.

  • Published: Jun 11, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-25396
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.7
  • AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.6
  • AV:L/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
google / android 10.0 10.0.x
google / android 11.0 11.0.x