Chi tiết CWE-1323

CWE-1323

Improper Management of Sensitive Trace Data
2020-12-10
00h00 +00:00
Draft
2026-10-28
00h00 +00:00
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Quản lý thông báo

Tên: Improper Management of Sensitive Trace Data

Trace data collected from several sources on the System-on-Chip (SoC) is stored in unprotected locations or transported to untrusted agents.

Thông tin chung

Chi tiết nền tảng

Các cách xuất hiện

Architecture and Design
Implementation

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

Lớp: System on Chip (Undetermined)

Hậu quả phổ biến

Phạm vi Tác động Khả năng xảy ra
ConfidentialityRead Memory

Các biện pháp giảm thiểu tiềm năng

Phases : Implementation
Since these traces are collected from several security-sensitive sources, they must be protected against untrusted debuggers. Tag traces to indicate owner and debugging privilege level (designer, OEM, or end user) needed to access that trace.

Ghi chú ánh xạ lỗ hổng

Lý do : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.
Bình luận : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.

Mẫu tấn công liên quan

ID CAPEC Tên mẫu tấn công
CAPEC-150 Collect Data from Common Resource Locations
An adversary exploits well-known locations for resources for the purposes of undermining the security of the target. In many, if not most systems, files and resources are organized in a default tree structure. This can be useful for adversaries because they often know where to look for resources or files that are necessary for attacks. Even when the precise location of a targeted resource may not be known, naming conventions may indicate a small area of the target machine's file tree where the resources are typically located. For example, configuration files are normally stored in the /etc director on Unix systems. Adversaries can take advantage of this to commit other types of attacks.
CAPEC-167 White Box Reverse Engineering
An attacker discovers the structure, function, and composition of a type of computer software through white box analysis techniques. White box techniques involve methods which can be applied to a piece of software when an executable or some other compiled object can be directly subjected to analysis, revealing at least a portion of its machine instructions that can be observed upon execution.
CAPEC-545 Pull Data from System Resources
An adversary who is authorized or has the ability to search known system resources, does so with the intention of gathering useful information. System resources include files, memory, and other aspects of the target system. In this pattern of attack, the adversary does not necessarily know what they are going to find when they start pulling data. This is different than CAPEC-150 where the adversary knows what they are looking for due to the common location.

Tài liệu tham khảo

REF-1150

Secure design-for-debug for Systems-on-Chip
Jerry Backer, David Hely, Ramesh Karri.
https://ieeexplore.ieee.org/document/7342418

REF-1151

Secure and Flexible Trace-Based Debugging of Systems-on-Chip
Jerry Backer, David Hely, Ramesh Karri.
https://dl.acm.org/doi/pdf/10.1145/2994601

Gửi

Tên Tổ chức Ngày Ngày phát hành Version
Hareesh Khattri, Parbati K. Manna, and Arun Kanuparthi Intel Corporation 2020-07-20 +00:00 2020-12-10 +00:00 4.3

Sửa đổi

Tên Tổ chức Ngày Bình luận
CWE Content Team MITRE 2021-10-28 +00:00 updated Common_Consequences
CWE Content Team MITRE 2023-04-27 +00:00 updated Relationships
CWE Content Team MITRE 2023-06-29 +00:00 updated Mapping_Notes
CWE Content Team MITRE 2025-12-11 +00:00 updated Weakness_Ordinalities
CWE Content Team MITRE 2026-10-28 +00:00 updated Background_Details, Common_Consequences, Description, Potential_Mitigations