Description

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 uniqueness may allow encrypted packets to be replayed or reordered without detection. This can enable local or physical attackers on the PCIe bus to violate data integrity protections.

INFO

Published Date :

2025-12-09T18:44:59.620Z

Last Modified :

2025-12-11T14:57:09.949Z

Source :

certcc
AFFECTED PRODUCTS

The following products are affected by CVE-2025-9612 vulnerability.

Vendors Products
Pcisig
  • Pci Express Integrity And Data Encryption
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-9612.

URL Resource
https://kb.cert.org/vuls/id/404544 cve-icon cve-icon
https://pcisig.com/PCIeIDEStandardVulnerabilities cve-icon cve-icon
https://pcisig.com/specifications cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Integrity Impact
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