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CWE-1302: Missing Source Identifier in Entity Transactions on a System-On-Chip (SOC)

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The product implements a security identifier mechanism to differentiate what actions are allowed or disallowed when a transaction originates from an entity, but the entity does not consistently include the necessary Security Identifier with a security-critical transaction.

What the weakness is: CWE-1302 at MITRE. All weaknesses

Related attack patterns (CAPEC): 2
  • CAPEC-121 Exploit Non-Production Interfaces Likelihood: Low · Severity: High
  • CAPEC-681 Exploitation of Improperly Controlled Hardware Security Identifiers Likelihood: Medium · Severity: Very High

The attack patterns MITRE's CAPEC relates to CWE-1302, as MITRE names them. Credits.

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Show the promptExplain CWE-1302: Missing Source Identifier in Entity Transactions on a System-On-Chip (SOC) and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/1302.html and https://cve.bz/cve/cwe/1302?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

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