CVE-2023-20523

medium

Description

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.

References

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032

Details

Source: Mitre, NVD

Published: 2023-01-11

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5.6

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

Severity: Medium

CVSS v3

Base Score: 5.7

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

Severity: Medium

EPSS

EPSS: 0.00064