未評価
UltraDAG: SmartOp Vote Path Triggers Fatal Supply Invariant Halt
CVE-2026-40583
SecPulse初出
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
UltraDAG is a minimal DAG-BFT blockchain in Rust. In version 0.1, a non-council attacker can submit a signed SmartOp::Vote transaction that passes signature, nonce, and balance prechecks, but fails authorization only after state mutation has already occurred.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- patch github.com