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BTC $78,650.39 -3.10%
ETH $2,258.81 -4.15%
BNB $702.83 -6.98%
XRP $1.25 -6.13%
SOL $96.87 -5.37%
TRX $0.3552 +7.91%
DOGE $0.0759 -5.13%
ADA $0.1906 -7.52%
BCH $275.89 -4.51%
LINK $10.92 -7.64%
HYPE $92.19 +13.85%
AAVE $124.17 -8.13%
SUI $0.8777 -7.16%
XLM $0.1632 -5.80%
ZEC $1,246.83 -4.10%
AAPL $351.41 +1.84%
AMZN $230.07 -9.33%
GOOGL $282.44 -3.05%
MSFT $529.72 -4.43%
META $621.44 +0.32%
NVDA $210.97 -1.58%
TSLA $398.58 -0.76%
SNDK $1,287.84 -6.39%
INTC $72.80 -22.29%
SPCX $141.93 -1.57%
MU $905.64 -6.24%
AMD $535.00 -5.94%

Zcash 基金会发布 Zebra 4.5.0 紧急安全更新,修复多项共识级漏洞

2026-05-29 21:40:44

ChainCatcher 消息,Zcash 基金会发布节点客户端 Zebra 4.5.0 版本更新,本次版本包含多项安全修复,其中涉及一项共识关键漏洞及多项高危拒绝服务(DoS)问题,并强烈建议所有节点运营者立即升级。

据悉,本次核心修复包括 P2SH 脚本解析中导致的 sigop 计数错误(可能引发与 zcashd 共识分叉)、NU5 区块验证缓存逻辑缺陷、透明地址余额溢出崩溃风险,以及多项 RPC 接口与内存池处理中的崩溃与资源耗尽漏洞,此外部分漏洞可被恶意节点利用导致节点卡死、重启循环甚至永久停止运行。

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