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SOL $106.94 -4.03%
TRX $0.3295 -0.56%
DOGE $0.0839 -3.45%
ADA $0.2347 -6.59%
BCH $271.32 -4.08%
LINK $12.95 -2.95%
HYPE $82.39 -5.01%
AAVE $158.58 -4.60%
SUI $1.05 -5.65%
XLM $0.1918 -4.48%
ZEC $1,208.68 -7.06%
AAPL $342.96 +1.72%
AMZN $259.48 -1.40%
GOOGL $353.66 +0.16%
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INTC $101.01 -2.35%
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MU $959.13 -4.81%
AMD $587.50 -2.88%
BTC $83,420.63 -0.00%
ETH $2,507.67 -1.77%
BNB $741.56 -1.02%
XRP $1.36 -2.76%
SOL $106.94 -4.03%
TRX $0.3295 -0.56%
DOGE $0.0839 -3.45%
ADA $0.2347 -6.59%
BCH $271.32 -4.08%
LINK $12.95 -2.95%
HYPE $82.39 -5.01%
AAVE $158.58 -4.60%
SUI $1.05 -5.65%
XLM $0.1918 -4.48%
ZEC $1,208.68 -7.06%
AAPL $342.96 +1.72%
AMZN $259.48 -1.40%
GOOGL $353.66 +0.16%
MSFT $542.71 +0.97%
META $740.11 +1.16%
NVDA $224.59 -2.25%
TSLA $374.17 -2.20%
SNDK $1,430.38 -7.98%
INTC $101.01 -2.35%
SPCX $163.52 -0.09%
MU $959.13 -4.81%
AMD $587.50 -2.88%

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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