BTC $81,373.16 +1.15%
ETH $2,664.64 +3.26%
BNB $774.03 +3.36%
XRP $1.42 +2.88%
SOL $111.53 +2.36%
TRX $0.3429 +0.85%
DOGE $0.0884 +3.44%
ADA $0.2321 +4.84%
BCH $254.60 +2.97%
LINK $12.67 +5.11%
HYPE $94.14 +3.52%
AAVE $138.88 +0.82%
SUI $0.9386 +13.60%
XLM $0.1981 +3.91%
ZEC $1,528.72 +5.22%
AAPL $334.28 +0.08%
AMZN $255.62 +0.87%
GOOGL $351.66 +0.58%
MSFT $494.80 +0.13%
META $679.44 +1.64%
NVDA $223.33 +1.29%
TSLA $366.88 +1.04%
SNDK $1,791.68 +1.60%
INTC $113.84 +3.98%
SPCX $154.22 +1.05%
MU $1,027.52 +2.41%
AMD $569.96 +2.91%
BTC $81,373.16 +1.15%
ETH $2,664.64 +3.26%
BNB $774.03 +3.36%
XRP $1.42 +2.88%
SOL $111.53 +2.36%
TRX $0.3429 +0.85%
DOGE $0.0884 +3.44%
ADA $0.2321 +4.84%
BCH $254.60 +2.97%
LINK $12.67 +5.11%
HYPE $94.14 +3.52%
AAVE $138.88 +0.82%
SUI $0.9386 +13.60%
XLM $0.1981 +3.91%
ZEC $1,528.72 +5.22%
AAPL $334.28 +0.08%
AMZN $255.62 +0.87%
GOOGL $351.66 +0.58%
MSFT $494.80 +0.13%
META $679.44 +1.64%
NVDA $223.33 +1.29%
TSLA $366.88 +1.04%
SNDK $1,791.68 +1.60%
INTC $113.84 +3.98%
SPCX $154.22 +1.05%
MU $1,027.52 +2.41%
AMD $569.96 +2.91%

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