Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2021-46765

Severity CVSS v4.0:
Pending analysis
Type:
CWE-125 Out-of-bounds Read
Publication date:
09/05/2023
Last modified:
27/01/2025

Description

Insufficient input validation in ASP may allow<br /> an attacker with a compromised SMM to induce out-of-bounds memory reads within<br /> the ASP, potentially leading to a denial of service.<br /> <br /> <br /> <br /> <br />

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
7.50
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:amd:ryzen_6600h_firmware:rembrandtpi-fp7_1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_6600h:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_6600hs_firmware:rembrandtpi-fp7_1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_6600hs:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_6600u_firmware:rembrandtpi-fp7_1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_6600u:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_6800h_firmware:rembrandtpi-fp7_1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_6800h:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_6800hs_firmware:rembrandtpi-fp7_1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_6800hs:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_6800u_firmware:rembrandtpi-fp7_1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_6800u:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_6900hs_firmware:rembrandtpi-fp7_1.0.0.5:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_6900hs:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_6900hx_firmware:rembrandtpi-fp7_1.0.0.5:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools