Description
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 allow multiple outstanding Non-Posted Requests to share the same tag. This tag aliasing condition can result in completions being delivered to the wrong security context, potentially compromising data integrity and confidentiality.
Published: 2025-12-09
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

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Tracking

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Advisories

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History

Wed, 14 Jan 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Pcisig
Pcisig pci Express Integrity And Data Encryption
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:pcisig:pci_express_integrity_and_data_encryption:-:*:*:*:*:*:*:*
Vendors & Products Pcisig
Pcisig pci Express Integrity And Data Encryption

Wed, 10 Dec 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 09 Dec 2025 19:30:00 +0000

Type Values Removed Values Added
References

Tue, 09 Dec 2025 19:00:00 +0000

Type Values Removed Values Added
Description 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 allow multiple outstanding Non-Posted Requests to share the same tag. This tag aliasing condition can result in completions being delivered to the wrong security context, potentially compromising data integrity and confidentiality.
Title CVE-2025-9613
References

Subscriptions

Pcisig Pci Express Integrity And Data Encryption
cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published:

Updated: 2025-12-10T17:04:11.448Z

Reserved: 2025-08-28T15:44:25.947Z

Link: CVE-2025-9613

cve-icon Vulnrichment

Updated: 2025-12-10T17:03:57.831Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-09T19:15:50.837

Modified: 2026-01-14T17:43:52.943

Link: CVE-2025-9613

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses