BTC $84,137.30 -0.37%
ETH $2,687.41 -0.43%
BNB $772.48 -0.37%
XRP $1.55 -0.17%
SOL $120.26 +1.84%
TRX $0.3366 -0.12%
DOGE $0.0975 +1.31%
ADA $0.2566 +2.00%
BCH $337.85 -0.13%
LINK $14.08 +0.24%
HYPE $91.82 -1.50%
AAVE $153.32 +5.17%
SUI $1.17 +13.45%
XLM $0.2178 -0.94%
ZEC $1,529.49 -3.13%
AAPL $340.26 +1.26%
AMZN $249.74 -0.40%
GOOGL $343.40 -0.12%
MSFT $516.91 +3.96%
META $746.72 -4.16%
NVDA $224.44 -0.80%
TSLA $371.70 -2.54%
SNDK $1,770.83 -1.24%
INTC $123.27 -4.86%
SPCX $148.55 -0.44%
MU $1,081.13 -1.21%
AMD $629.36 -2.14%
BTC $84,137.30 -0.37%
ETH $2,687.41 -0.43%
BNB $772.48 -0.37%
XRP $1.55 -0.17%
SOL $120.26 +1.84%
TRX $0.3366 -0.12%
DOGE $0.0975 +1.31%
ADA $0.2566 +2.00%
BCH $337.85 -0.13%
LINK $14.08 +0.24%
HYPE $91.82 -1.50%
AAVE $153.32 +5.17%
SUI $1.17 +13.45%
XLM $0.2178 -0.94%
ZEC $1,529.49 -3.13%
AAPL $340.26 +1.26%
AMZN $249.74 -0.40%
GOOGL $343.40 -0.12%
MSFT $516.91 +3.96%
META $746.72 -4.16%
NVDA $224.44 -0.80%
TSLA $371.70 -2.54%
SNDK $1,770.83 -1.24%
INTC $123.27 -4.86%
SPCX $148.55 -0.44%
MU $1,081.13 -1.21%
AMD $629.36 -2.14%

Juno 开发人员:主网暂停源于恶意智能合约攻击,网络正在修复中

2022-04-07 09:06:40

链捕手消息,由于网络攻击,基于Cosmos的区块链Juno于周二下线。根据该项目官方推特转发的消息,截至发稿时该网络仍处于离线状态,但没有用户资金受到影响,Juno核心开发团队表示正在修复中。

一位不愿透露姓名的Juno核心开发人员表示,网络崩溃源于一个恶意智能合约,该合约被伪装成一个简单的“hello world”程序。可疑的攻击者在三天的时间里向智能合约发送了超过400笔交易,这显然是一个反复试验的过程,最终锁定了一个特定的交易组合,导致网络崩溃。

开发人员称,攻击者利用了一个区块链漏洞,Juno计划在攻击发生后的几个小时内通过更新来解决这个漏洞。该开发者表示,该漏洞已被公开披露,因为它影响了所有使用CosmWasm智能合约平台的区块链。据此前消息,Juno在区块高度2578108处停止出块。

app_icon
ChainCatcher 与创新者共建Web3世界