Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

nowsecure/frida-cycript

              master @ 266afd6
            

Fixes

CVEs

HIGH

Peak severity

Highlights

Type Confusion: 2 prior fixes. Scrutinize any change in this area.

Java/Execute.cpp: most-fixed (2 issues). Treat as high-risk during review.

2 high-severity fixes in this history; regressions here are high-impact.

Recurring patterns

The bug types that recur here, drawn from past fixes, not open vulnerabilities.

Type Confusion: Incomplete validation when invoking Java methods allows Type Confusion or null pointer dereferences if execution proceeds on invalid Java object wrappers.

Type Confusion: Extracting private native data from arbitrary JavaScript objects without verifying their class types leads to critical Type Confusion vulnerabilities via unsafe pointer recovery.