BTC $82,579.58 +2.21%
ETH $2,484.78 +2.60%
BNB $739.56 +2.26%
XRP $1.38 +3.37%
SOL $109.43 +1.79%
TRX $0.3323 -0.26%
DOGE $0.0846 +2.99%
ADA $0.2376 +4.48%
BCH $274.77 -1.09%
LINK $12.80 +3.73%
HYPE $84.69 +0.99%
AAVE $169.19 +4.05%
SUI $1.06 +4.22%
XLM $0.1928 +2.38%
ZEC $1,212.07 +6.91%
AAPL $335.16 -1.06%
AMZN $260.31 +1.28%
GOOGL $352.23 +1.10%
MSFT $534.25 +1.76%
META $725.32 +1.28%
NVDA $229.77 -0.61%
TSLA $383.03 +3.61%
SNDK $1,603.22 -0.14%
INTC $105.40 -0.88%
SPCX $162.35 +0.36%
MU $1,030.35 -0.90%
AMD $611.12 -1.03%
BTC $82,579.58 +2.21%
ETH $2,484.78 +2.60%
BNB $739.56 +2.26%
XRP $1.38 +3.37%
SOL $109.43 +1.79%
TRX $0.3323 -0.26%
DOGE $0.0846 +2.99%
ADA $0.2376 +4.48%
BCH $274.77 -1.09%
LINK $12.80 +3.73%
HYPE $84.69 +0.99%
AAVE $169.19 +4.05%
SUI $1.06 +4.22%
XLM $0.1928 +2.38%
ZEC $1,212.07 +6.91%
AAPL $335.16 -1.06%
AMZN $260.31 +1.28%
GOOGL $352.23 +1.10%
MSFT $534.25 +1.76%
META $725.32 +1.28%
NVDA $229.77 -0.61%
TSLA $383.03 +3.61%
SNDK $1,603.22 -0.14%
INTC $105.40 -0.88%
SPCX $162.35 +0.36%
MU $1,030.35 -0.90%
AMD $611.12 -1.03%

Besu 修复 5 项安全漏洞:版本 26.7.1 已于 7 月 27 日发布

2026-08-24 14:41:52

ChainCatcher 消息,以太坊客户端 Besu 已在 7 月 27 日发布的 26.7.1 版本中修复区块链安全公司 CertiK 发现的 5 项安全漏洞,并于 8 月 14 日发布 4 份详细安全公告。漏洞细节延后披露,以便节点运营者完成升级部署。

CertiK 安全工程总监兼高级审计合伙人 Jialiang Chang 表示,补丁先行、细节后置的安排提供了 18 天缓冲期,节点运营者可识别受影响部署、测试新版本,并协调验证者或联盟参与方完成升级。相关漏洞涉及区块广播处理、未来高度共识提案缓存、WebSocket 订阅限制及 JSON-RPC 过滤器创建。若未修复,攻击者可能耗尽节点内存或线程资源,影响节点可用性及共识处理。

CertiK 通过 Chain Scan 方法,在私有多节点测试网络中对点对点、HTTP RPC、WebSocket RPC 及共识接口进行对抗性测试,并向 Besu 团队提供可复现测试工具。CertiK 正在更新 Chain Scan,以扩大对公链网络的全天候多节点测试。

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