CVE-2023-20573

low

Description

A privileged attacker can prevent delivery of debug exceptions to SEV-SNP guests potentially resulting in guests not receiving expected debug information.

References

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3006

Details

Source: Mitre, NVD

Published: 2024-01-11

Updated: 2025-06-20

Risk Information

CVSS v2

Base Score: 1.4

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

Severity: Low

CVSS v3

Base Score: 3.2

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

Severity: Low

EPSS

EPSS: 0.00074