Vulnerability Database

308,485

Total vulnerabilities in the database

CVE-2021-26383

Insufficient bounds checking in AMD TEE (Trusted Execution Environment) could allow an attacker with a compromised userspace to invoke a command with malformed arguments leading to out of bounds memory access, potentially resulting in loss of integrity or availability.

  • Published: Sep 6, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-26383
  • Severity: High
  • Exploit:

CVSS v3:

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

CWEs: