Vulnerabilities

With the aim of informing, warning and helping professionals with the latest security vulnerabilities in technology systems, we have made a database available for users interested in this information, which is in Spanish and includes all of the latest documented and recognised vulnerabilities.

This repository, with over 75,000 registers, is based on the information from the NVD (National Vulnerability Database) – by virtue of a partnership agreement – through which INCIBE translates the included information into Spanish.

On occasions this list will show vulnerabilities that have still not been translated, as they are added while the INCIBE team is still carrying out the translation process. The CVE (Common Vulnerabilities and Exposures) Standard for Information Security Vulnerability Names is used with the aim to support the exchange of information between different tools and databases.

All vulnerabilities collected are linked to different information sources, as well as available patches or solutions provided by manufacturers and developers. It is possible to carry out advanced searches, as there is the option to select different criteria to narrow down the results, some examples being vulnerability types, manufacturers and impact levels, among others.

Through RSS feeds or Newsletters we can be informed daily about the latest vulnerabilities added to the repository. Below there is a list, updated daily, where you can discover the latest vulnerabilities.

CVE-2023-20527

Publication date:

11/01/2023

Improper syscall input validation in the ASP Bootloader may allow a privileged attacker to read memory out-of-bounds, potentially leading to a denial-of-service.

Severity CVSS v4.0: Pending analysis

Last modification:

07/04/2025

CVE-2023-20528

Publication date:

11/01/2023

Insufficient input validation in the SMU may allow a physical attacker to exfiltrate SMU memory contents over the I2C bus potentially leading to a loss of confidentiality.

Severity CVSS v4.0: Pending analysis

Last modification:

07/04/2025

CVE-2022-23814

Publication date:

11/01/2023

Failure to validate addresses provided by software to BIOS commands may result in a potential loss of integrity of guest memory in a confidential compute environment.

Severity CVSS v4.0: Pending analysis

Last modification:

09/04/2025

CVE-2023-20525

Publication date:

11/01/2023

Insufficient syscall input validation in the ASP Bootloader may allow a privileged attacker to read memory outside the bounds of a mapped register potentially leading to a denial of service.

Severity CVSS v4.0: Pending analysis

Last modification:

07/04/2025

CVE-2021-46795

Publication date:

11/01/2023

A TOCTOU (time-of-check to time-of-use) vulnerability exists where an attacker may use a compromised BIOS to cause the TEE OS to read memory out of bounds that could potentially result in a denial of service.

Severity CVSS v4.0: Pending analysis

Last modification:

09/04/2025

CVE-2022-23813

Publication date:

11/01/2023

The software interfaces to ASP and SMU may not enforce the SNP memory security policy resulting in a potential loss of integrity of guest memory in a confidential compute environment.

Severity CVSS v4.0: Pending analysis

Last modification:

09/04/2025

CVE-2023-20522

Publication date:

11/01/2023

Insufficient input validation in ASP may allow an attacker with a malicious BIOS to potentially cause a denial of service.

Severity CVSS v4.0: Pending analysis

Last modification:

07/04/2025

CVE-2021-46767

Publication date:

11/01/2023

Insufficient input validation in the ASP may allow an attacker with physical access, unauthorized write access to memory potentially leading to a loss of integrity or denial of service.

Severity CVSS v4.0: Pending analysis

Last modification:

09/04/2025

CVE-2023-20523

Publication date:

11/01/2023

TOCTOU in the ASP may allow a physical attacker to write beyond the buffer bounds, potentially leading to a loss of integrity or denial of service.

Severity CVSS v4.0: Pending analysis

Last modification:

07/04/2025

CVE-2021-46768

Publication date:

11/01/2023

Insufficient input validation in SEV firmware may allow an attacker to perform out-of-bounds memory reads within the ASP boot loader, potentially leading to a denial of service.

Severity CVSS v4.0: Pending analysis

Last modification:

09/04/2025

CVE-2021-46779

Publication date:

11/01/2023

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.

Severity CVSS v4.0: Pending analysis

Last modification:

09/04/2025

CVE-2021-46791

Publication date:

11/01/2023

Insufficient input validation during parsing of the System Management Mode (SMM) binary may allow a maliciously crafted SMM executable binary to corrupt Dynamic Root of Trust for Measurement (DRTM) user application memory that may result in a potential denial of service.

Severity CVSS v4.0: Pending analysis

Last modification:

09/04/2025

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