PT-2025-50219 · Unknown · Pci Express (Pcie) Ide

Published 2025-12-09 · Updated 2025-12-10 · CVE-2025-9614

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions PCI Express (PCIe) Integrity and Data Encryption (IDE) specification (affected versions not specified)

Description 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.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2025-9614

Affected Products

Pci Express (Pcie) Ide

References · 7

• https://pcisig.com/PCIeIDEStandardVulnerabilities · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-9614 · Security Note
• https://t.me/true_secator/7712 · Telegram Post
• https://twitter.com/CVEnew/status/1998732829920997550 · Twitter Post
• https://reddit.com/r/pwnhub/comments/1pjanv8/intel_and_amd_processors_vulnerable_to_pcie · Reddit Post
• https://reddit.com/r/SecOpsDaily/comments/1pj4sjz/three_pcie_encryption_weaknesses_expose_pcie_50 · Reddit Post
• https://pcisig.com/specifications · Note