BTC $78,903.78 +0.11%
ETH $2,496.82 +1.67%
BNB $704.37 +1.29%
XRP $1.41 -1.99%
SOL $101.61 +4.78%
TRX $0.3356 -0.16%
DOGE $0.0871 +0.80%
ADA $0.2111 +0.22%
BCH $268.70 +0.10%
LINK $11.56 +1.52%
HYPE $81.88 +0.75%
AAVE $126.11 -0.57%
SUI $0.7540 -1.08%
XLM $0.1841 +0.16%
ZEC $797.89 +2.06%
BTC $78,903.78 +0.11%
ETH $2,496.82 +1.67%
BNB $704.37 +1.29%
XRP $1.41 -1.99%
SOL $101.61 +4.78%
TRX $0.3356 -0.16%
DOGE $0.0871 +0.80%
ADA $0.2111 +0.22%
BCH $268.70 +0.10%
LINK $11.56 +1.52%
HYPE $81.88 +0.75%
AAVE $126.11 -0.57%
SUI $0.7540 -1.08%
XLM $0.1841 +0.16%
ZEC $797.89 +2.06%

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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