CVE-2021-46746

medium

Description

Lack of stack protection exploit mechanisms in ASP Secure OS Trusted Execution Environment (TEE) may allow a privileged attacker with access to AMD signing keys to c006Frrupt the return address, causing a stack-based buffer overrun, potentially leading to a denial of service.

References

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html

Details

Source: Mitre, NVD

Published: 2024-08-13

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.2

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

Severity: Medium

EPSS

EPSS: 0.00021