CVE-2021-26404

Published Jan 11, 2023

Last updated 13 days ago

Overview

Description
Improper input validation and bounds checking in SEV firmware may leak scratch buffer bytes leading to potential information disclosure.
Source
psirt@amd.com
NVD status
Modified

Risk scores

CVSS 3.1

Type
Primary
Base score
5.5
Impact score
3.6
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Severity
MEDIUM

Weaknesses

nvd@nist.gov
CWE-20
134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-20

Social media

Hype score
Not currently trending

Configurations