DeutschShown in its original language — a full translation is planned for a future version.
AMD- und Intel-Prozessoren (PCIe IDE): Mehrere Schwachstellen
view advisory published 2025-12-09
Ein lokaler privilegierter Angreifer kann mehrere Schwachstellen in der PCI Express (PCIe) Integrity and Data Encryption (IDE)-Spezifikation ausnutzen, die mehrere AMD- und Intel-Prozessoren betreffen, um seine Privilegien zu erweitern, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-9614US | — | — | ||
An issue was discovered in the PCI Express (PCIe) Integrity and Data Encryption (IDE) specification, where insufficient guidance on re-keying and stream flushing during device rebi… | ||||
| CVE-2025-9613US | — | — | ||
A vulnerability was discovered in the PCI Express (PCIe) Integrity and Data Encryption (IDE) specification, where insufficient guidance on tag reuse after completion timeouts may a… | ||||
| CVE-2025-9612US | — | — | ||
An issue was discovered in the PCI Express (PCIe) Integrity and Data Encryption (IDE) specification, where insufficient guidance on Transaction Layer Packet (TLP) ordering and tag… | ||||
02
references
External citations — patches, advisories, analysis.
- CERT/CC VU#404544 vom 2025-12-09external
- PCI Special Interest Group - PCIe IDE Standard Vulnerabilities vom 2025-12-09external
- WID-SEC-W-2025-2809 - CSAF Versionself
- WID-SEC-2025-2809 - Portal Versionself
- AMD Security Bulletin AMD-SB-7056 vom 2025-12-09external
- Intel Security Advisory INTEL-SA-01409 vom 2025-12-09external
scry
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan