CVE-2024-21978

Published Aug 5, 2024

Last updated 3 months ago

Overview

Description
Improper input validation in SEV-SNP could allow a malicious hypervisor to read or overwrite guest memory potentially leading to data leakage or data corruption.
Source
psirt@amd.com
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
7.9
Impact score
5.8
Exploitability score
1.5
Vector string
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Severity
HIGH

Weaknesses

psirt@amd.com
CWE-20
nvd@nist.gov
NVD-CWE-noinfo

Social media

Hype score
Not currently trending

Configurations