fix: add buffer-length check in compiler_base.h - #4
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Automated security fix generated by OrbisAI Security
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Summary
Fix high severity security issue in
native/compiler_base.h.Vulnerability
V-001native/compiler_base.h:93Description: The OEMSTRCPY macro expands to sprintf without bounds checking. Any caller passing an attacker-controlled source string that exceeds the destination buffer size will trigger a buffer overflow. This macro is used throughout the codebase for string operations.
Evidence
Exploitation scenario: Attacker provides a long filename, path, or configuration string that flows into any OEMSTRCPY call.
Scanner confirmation: multi_agent_ai rule
V-001flagged this pattern.Production code: This file is in the production codebase, not test-only code.
Changes
native/compiler_base.hBehavior Preservation
The change is scoped to 1 file on the vulnerable path; it only tightens handling of untrusted input and leaves valid inputs unaffected.
Automated security fix by OrbisAI Security