---
cve: "CVE-2025-48507"
severity: "HIGH"
cvss: 8.6
epss: "18%"
vendor: "AMD"
kev: false
exploited: false
published: "2025-11-23 17:15:47"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-08-31T15:47:26+02:00"
---

# CVE-2025-48507

> 8.6 HIGH

## Beschreibung

The security state of the calling processor into Trusted Firmware (TF-A) is not used and could potentially allow non-secure processors access to secure memories, access to crypto operations, and the ability to turn on and off subsystems within the SOC.

## CVSS-Vektor

```
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Lokal | good |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |

## Referenzen

- <https://www.amd.com/en/resources/product-security/bulletin/amd-sb-8017.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-48507) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_