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CVE-2025-9614

CVE-2025-9614

MEDIUM
6.5
CVSS Score
Published: December 9, 2025 at 06:48 PM UTC
Updated: October 14, 2026 at 09:10 PM UTC
2 products affected across 2 vendorsPCI Express Integrity and Data EncryptionPCI Express Integrity and Data Encryption (PCIe IDE) Specification

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

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 rebinding may allow stale write transactions from a previous security context to be processed in a new one. This can lead to unintended data access across trusted domains, compromising confidentiality and integrity.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

PCI Express Integrity and Data Encryption· Pcisig
95%
All versions
PCI Express Integrity and Data Encryption (PCIe IDE) Specification· PCI Sig
90%
0 ≤ v < 6.5-Rev7.00 ≤ v < 7.1-Rev7.0
Affected range stops below 6.5-Rev7.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 7.1-Rev7.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Product
Source: cverecord
https://pcisig.com/specifications
Vendor Advisory
Source: cverecord
https://pcisig.com/PCIeIDEStandardVulnerabilities

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
NVD-CWE-noinfo

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