VYPR

crates.io package

p3-challenger

pkg:cargo/p3-challenger

Vulnerabilities (1)

  • CVE-2026-46654HigJun 10, 2026
    affected < 0.4.3fixed 0.4.3

    Plonky3 is a toolkit for polynomial IOPs (PIOPs). Prior to versions 0.4.3 and 0.5.3, an attacker controlling prover-side observations can craft distinct transcripts that produce identical challenges, breaking the binding property of Fiat-Shamir. This issue has been patched in ver