Zebra has a Consensus Failure due to Improper Verification of V5 Transactions

ZEBRA is a Zcash node written entirely in Rust. Prior to zebrad version 4.3.0 and zebra-consensus version 5.0.1, a logic error in Zebra's transaction verification cache could allow a malicious miner to induce a consensus split. By matching a valid transaction's txid while providing invalid authorization data, a miner could cause vulnerable Zebra nodes to accept an invalid block, leading to a consensus split from the rest of the Zcash network. This would not allow invalid transactions to be accepted but could result in a consensus split between vulnerable Zebra nodes and invulnerable Zebra and Zcashd nodes. This issue has been patched in zebrad version 4.3.0 and zebra-consensus version 5.0.1.

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密码学签名的验证不恰当

zebra 数据伪造问题漏洞

zebra是Zcash Foundation开源的一个用Rust编写的Zcash全节点实现。 ZEBRA存在数据伪造问题漏洞，该漏洞源于交易验证缓存存在逻辑错误，可能导致恶意矿工诱导共识分裂。

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