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 products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
PCI-SIG PCI Express Integrity and Data Encryption (PCIe IDE) Specification
0 to < 6.5-Rev7.0affected
PCI-SIG PCI Express Integrity and Data Encryption (PCIe IDE) Specification
0 to < 7.1-Rev7.0affected