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checkers(python): detect event tainted system calls with os module in AWS Lambda handler function#168

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MashyBasker wants to merge 2 commits intoDeepSourceCorp:masterfrom
MashyBasker:checker/aws-lambda-dangerous-os-system-call
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checkers(python): detect event tainted system calls with os module in AWS Lambda handler function#168
MashyBasker wants to merge 2 commits intoDeepSourceCorp:masterfrom
MashyBasker:checker/aws-lambda-dangerous-os-system-call

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@MashyBasker
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Purpose

This PR adds checkers to detect insecure Python os system calls with event tainted data in AWS Lambda handler functions. This can cause command injection vulnerabilities.

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globstar ⬜️ Ignored (Inspect) Visit Preview Mar 27, 2025 3:19pm

@MashyBasker MashyBasker force-pushed the checker/aws-lambda-dangerous-os-system-call branch from 179fa27 to 0606dff Compare March 27, 2025 14:51
@sourya-deepsource
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This checker should be implemented using the taint analyzer.

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