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.
References
| Link | Resource |
|---|---|
| https://pcisig.com/PCIeIDEStandardVulnerabilities | Vendor Advisory |
| https://pcisig.com/specifications | Product |
| https://kb.cert.org/vuls/id/404544 | Third Party Advisory |
Configurations
History
14 Jan 2026, 17:43
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | NVD-CWE-noinfo | |
| First Time |
Pcisig
Pcisig pci Express Integrity And Data Encryption |
|
| References | () https://pcisig.com/PCIeIDEStandardVulnerabilities - Vendor Advisory | |
| References | () https://pcisig.com/specifications - Product | |
| References | () https://kb.cert.org/vuls/id/404544 - Third Party Advisory | |
| CPE | cpe:2.3:a:pcisig:pci_express_integrity_and_data_encryption:-:*:*:*:*:*:*:* |
11 Dec 2025, 15:15
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.1 |
| References |
|
09 Dec 2025, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
09 Dec 2025, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-12-09 19:15
Updated : 2026-01-14 17:43
NVD link : CVE-2025-9612
Mitre link : CVE-2025-9612
CVE.ORG link : CVE-2025-9612
JSON object : View
Products Affected
pcisig
- pci_express_integrity_and_data_encryption
CWE