lowVulnerability

GHSA-rjr4-v43m-pxq6

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 verifier of the affected versions of Triton VM are completely broken. Protocols implementing their own verifier might be unaffected. The flaw was corrected in commit 3a045d63, where the relevant randomness is sampled correctly.

Properties

ghsa_id
GHSA-rjr4-v43m-pxq6
summary
Triton VM has a Soundness Vulnerability due to Improper Sampling of Randomness
severity
low
cve_id
GHSA-rjr4-v43m-pxq6
is_ghsa_only
true
ghsa_published
2026-01-21T22:52:56Z
source_url
https://github.com/advisories/GHSA-rjr4-v43m-pxq6
ghsa_updated
2026-01-22T13:41:48Z

Related Entities (3)

REPORTED_BY (1)

[Source]GitHub Advisory Database

AFFECTS (1)

[Software]rust/triton-vm

HAS_WEAKNESS (1)

[Weakness]Use of Insufficiently Random Values

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GHSA-rjr4-v43m-pxq6 — Ninja Signal Threat Intelligence | Ninja Signal