Chi tiết CWE-1294

The System-on-Chip (SoC) implements a Security Identifier mechanism to differentiate what actions are allowed or disallowed when a transaction originates from an entity. However, the Security Identifiers are not correctly implemented.

Chi tiết nền tảng

Các cách xuất hiện

Architecture and Design : Such issues could be introduced during hardware architecture and design, then identified later during Testing or System Configuration phases.
Implementation : Such issues could be introduced during hardware implementation, then identified later during Testing or System Configuration phases.

Nền tảng áp dụng

Ngôn ngữ

Lớp: Not Language-Specific (Undetermined)

Hệ điều hành

Lớp: Not OS-Specific (Undetermined)

Kiến trúc

Lớp: Not Architecture-Specific (Undetermined)

Công nghệ

Tên: Bus/Interface Hardware (Undetermined)
Lớp: Not Technology-Specific (Undetermined)

Hậu quả phổ biến

Các biện pháp giảm thiểu tiềm năng

Phases : Architecture and Design
Security Identifier Decoders must be reviewed for design inconsistency and common weaknesses.
Phases : Implementation
Access and programming flows must be tested in pre-silicon and post-silicon testing.

Ghi chú ánh xạ lỗ hổng

Lý do : This CWE entry is a Class and might have Base-level children that would be more appropriate
Bình luận : Examine children of this entry to see if there is a better fit

Mẫu tấn công liên quan

Ghi chú

This entry is still under development and will continue to see updates and content improvements.
Research could be conducted to better understand the different kinds of weaknesses that constitute an "insecure" Security Identifier mechanism. See Technical_Nuance.

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