Lightlines
By trailofbits

variant-analysis

trailofbits5.8k installs

Find where else a known bug hides in your code.

What it does

Finds other instances of a known bug across a codebase and reports which candidates share its root cause.

When to use it

Use after finding a bug or vulnerability to search for related instances, refine security queries, or audit its other manifestations.

How to use it

Give it a known bug in your codebase; it returns a report of confirmed variants, unsuccessful search patterns, and a CI-ready regression rule.

What you provide

  • the known bug
  • An existing project

Good to know

  • starts one helper agent per item, so the count depends on the work

Latest review

What you need · 3

The search guidance directs the agent to use ripgrep for reconnaissance.

The search guidance directs the agent to use Semgrep for iterative pattern searches.

The search guidance directs the agent to use CodeQL for precision.


Access · 0

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