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BCH $277.44 -2.50%
LINK $11.79 -3.48%
HYPE $76.48 -2.30%
AAVE $142.57 -4.62%
SUI $0.9581 -3.88%
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ZEC $1,172.47 -4.62%
AAPL $347.26 +0.30%
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AMD $518.14 -0.05%
BTC $80,736.05 -1.15%
ETH $2,377.06 -1.06%
BNB $737.56 -0.79%
XRP $1.29 -2.95%
SOL $102.12 -2.28%
TRX $0.3297 +0.15%
DOGE $0.0782 -2.15%
ADA $0.2103 -2.78%
BCH $277.44 -2.50%
LINK $11.79 -3.48%
HYPE $76.48 -2.30%
AAVE $142.57 -4.62%
SUI $0.9581 -3.88%
XLM $0.1721 -3.43%
ZEC $1,172.47 -4.62%
AAPL $347.26 +0.30%
AMZN $248.64 -0.66%
GOOGL $321.58 -1.00%
MSFT $524.11 +1.44%
META $641.34 -0.96%
NVDA $211.39 -1.47%
TSLA $371.80 -1.54%
SNDK $1,240.20 -4.85%
INTC $86.62 -1.50%
SPCX $147.54 -0.77%
MU $883.41 +0.14%
AMD $518.14 -0.05%

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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