Vulnerability Monitor

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CVE-2021-46779

Insufficient input validation in SVC_ECC_PRIMITIVE system call in a compromised user application or ABL may allow an attacker to corrupt ASP (AMD Secure Processor) OS memory which may lead to potential loss of integrity and availability.

Published

2023-01-11T08:15:13.213

Last Modified

2025-04-09T15:15:44.867

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.1 (HIGH)

Weaknesses
  • Type: Primary
    CWE-787
  • Type: Secondary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System amd romepi_firmware < 1.0.0.c Yes
Hardware amd romepi - No
Operating System amd milanpi_firmware < 1.0.0.4 Yes
Hardware amd milanpi - No
Operating System amd naplespi_firmware < 1.0.0.g Yes
Hardware amd naplespi - No
References