EUVD-2026-4159

Triton VM Soundness Vulnerability due to Improper Sampling of Randomness...

Triton VM has a Soundness Vulnerability due to Improper Sampling of Randomness

In affected versions of Triton VM, the verifier failed to correctly sample randomness in the FRI sub-protocol. Malicious provers can exploit this to craft proofs for arbitrary statements that this verifier accepts as valid, undermining soundness. Protocols that rely on proofs and the supplied...

GHSA-RJR4-V43M-PXQ6 Triton VM has a Soundness Vulnerability due to Improper Sampling of Randomness

In affected versions of Triton VM, the verifier failed to correctly sample randomness in the FRI sub-protocol. Malicious provers can exploit this to craft proofs for arbitrary statements that this verifier accepts as valid, undermining soundness. Protocols that rely on proofs and the supplied...

Triton VM Soundness Vulnerability due to Improper Sampling of Randomness

In affected versions of Triton VM, the verifier failed to correctly sample randomness in the FRI sub-protocol. Malicious provers can exploit this to craft proofs for arbitrary statements that this verifier accepts as valid, undermining soundness. Protocols that rely on proofs and the supplied...

Triton VM Soundness Vulnerability due to Missing Constraint

The instruction spongeabsorbmem Triton VM fails to verify that hashed values come from the claimed memory location. Malicious provers can substitute arbitrary data instead of actual memory contents. Any application using instruction spongeabsorbmem to hash memory data can be given a proof for a...

RUSTSEC-2021-0156 Triton VM Soundness Vulnerability due to Missing Constraint

The instruction spongeabsorbmem Triton VM fails to verify that hashed values come from the claimed memory location. Malicious provers can substitute arbitrary data instead of actual memory contents. Any application using instruction spongeabsorbmem to hash memory data can be given a proof for a...