CVE detail

CVE-2023-20519 — CVE-2023-20519

Published 2023-11-14 · Modified 2026-06-17 · Vendor amd · Product milanpi_firmware · Source nvd

LOW

severity

CVSS-derived band

3.3

CVSS v3

0–10 scale

0.0020

EPSS probability

exploitation probability, 30d

10.0%

EPSS percentile

percentile vs all CVEs

NOT LISTED

CISA KEV

known exploited catalog

Description

A Use-After-Free vulnerability in the management of an SNP guest context page may allow a malicious hypervisor to masquerade as the guest's migration agent resulting in a potential loss of guest integrity.

Remediation

No vendor-published fix data in our corpus for this CVE. Check the references below or the vendor's PSIRT / security advisories page.

References

cvedb.io · NVD · CISA KEV · FIRST EPSS · vendor advisories (CVE Program List v5). Informational only, no warranty — verify every remediation against the vendor advisory before acting on it. This product uses data from the NVD API but is not endorsed or certified by the NVD, CISA, FIRST.org or any vendor named. CVE® is a registered trademark of The MITRE Corporation.