https://miscreants.github.io/blog.trailofbits.com/authors/kevin-valerio/Recent content in Kevin Valerio on The Trail of Bits BlogHugoen-usWed, 31 Dec 2025 00:00:00 -0500https://miscreants.github.io/blog.trailofbits.com/2025/12/31/detect-gos-silent-arithmetic-bugs-with-go-panikint/Wed, 31 Dec 2025 07:00:00 -0500https://miscreants.github.io/blog.trailofbits.com/2025/12/31/detect-gos-silent-arithmetic-bugs-with-go-panikint/We’re releasing go-panikint, a modified Go compiler that turns silent integer overflows into explicit panics. We used it to find a live integer overflow in the Cosmos SDK’s RPC pagination logic, showing how this approach eliminates a major blind spot for anyone fuzzing Go projects.