BTC $86,237.58 +2.49%
ETH $2,732.65 +1.23%
BNB $779.96 +1.31%
XRP $1.53 +2.81%
SOL $121.79 +3.33%
TRX $0.3351 +0.65%
DOGE $0.0963 +1.94%
ADA $0.2544 +3.19%
BCH $314.52 +2.32%
LINK $14.30 -0.45%
HYPE $90.27 +1.88%
AAVE $182.98 +7.85%
SUI $1.18 +2.94%
XLM $0.2236 +1.79%
ZEC $1,387.86 +0.00%
AAPL $334.14 +1.14%
AMZN $252.12 +1.98%
GOOGL $344.51 +0.71%
MSFT $516.94 -0.05%
META $732.55 +1.00%
NVDA $236.98 +2.91%
TSLA $371.80 +4.43%
SNDK $1,747.81 +1.25%
INTC $124.83 +4.97%
SPCX $157.74 +2.96%
MU $1,093.01 +5.25%
AMD $641.03 +5.34%
BTC $86,237.58 +2.49%
ETH $2,732.65 +1.23%
BNB $779.96 +1.31%
XRP $1.53 +2.81%
SOL $121.79 +3.33%
TRX $0.3351 +0.65%
DOGE $0.0963 +1.94%
ADA $0.2544 +3.19%
BCH $314.52 +2.32%
LINK $14.30 -0.45%
HYPE $90.27 +1.88%
AAVE $182.98 +7.85%
SUI $1.18 +2.94%
XLM $0.2236 +1.79%
ZEC $1,387.86 +0.00%
AAPL $334.14 +1.14%
AMZN $252.12 +1.98%
GOOGL $344.51 +0.71%
MSFT $516.94 -0.05%
META $732.55 +1.00%
NVDA $236.98 +2.91%
TSLA $371.80 +4.43%
SNDK $1,747.81 +1.25%
INTC $124.83 +4.97%
SPCX $157.74 +2.96%
MU $1,093.01 +5.25%
AMD $641.03 +5.34%

Stader :攻击者利用 NearX 漏洞未抵押任何 NEAR 铸造 2000 万枚 NearX,已暂停 NearX 合约操作

2022-08-17 17:30:32

链捕手消息,质押平台 Stader 更新其 NEAR 质押解决方案 NearX 智能合约遭攻击事件,团队在发现问题后设法修复问题并保护大部分用户的资金,目前 Stader DApp 上质押的约 250 万枚 NEAR 是安全的,本次攻击损失主要与 LP NEAR 流动性有关。另外,团队已暂停对 NearX 合约的任何操作,正在与 Halborn 和 BlockSec 近一步调查问题和进行压力测试。具体攻击方式为:

1、Stader 在 NEAR 上的智能合约存在与 NearX 铸币相关的漏洞,攻击者(gregoshes.near)利用这一点并通过将 NearX 循环转移到其自己的地址来铸造 2000 万枚 NearX,但是没有抵押任何 NEAR;

2、攻击者将铸造的 NearX 在 Ref Finance 和 Jumbo Exchange 的 Near/NearX 流动性池中兑换为 NEAR,耗尽所有 NEAR 流动性;

3、团队暂停了 NearX 智能合约和 NearX 所有交易;

4、预计损失为 16.5 万 NEAR,目前正在确定具体数字。

app_icon
ChainCatcher 与创新者共建Web3世界