BTC $77,655.50 -2.64%
ETH $2,439.73 -2.11%
BNB $690.88 -2.77%
XRP $1.39 -2.40%
SOL $103.90 -3.12%
TRX $0.3401 +0.30%
DOGE $0.0851 -3.15%
ADA $0.2014 -4.12%
BCH $246.76 -6.69%
LINK $11.37 -3.36%
HYPE $81.89 -1.67%
AAVE $121.48 -3.91%
SUI $0.7425 -2.35%
XLM $0.1781 -3.39%
ZEC $800.78 +1.21%
BTC $77,655.50 -2.64%
ETH $2,439.73 -2.11%
BNB $690.88 -2.77%
XRP $1.39 -2.40%
SOL $103.90 -3.12%
TRX $0.3401 +0.30%
DOGE $0.0851 -3.15%
ADA $0.2014 -4.12%
BCH $246.76 -6.69%
LINK $11.37 -3.36%
HYPE $81.89 -1.67%
AAVE $121.48 -3.91%
SUI $0.7425 -2.35%
XLM $0.1781 -3.39%
ZEC $800.78 +1.21%

Port3 Network:因跨链代币解决方案 CATERC20 存在边界条件验证漏洞而遭攻击

2025-11-23 14:03:52

ChainCatcher 消息,Port3 Network 在 X 平台发布黑客攻击的事件报告,Port3 Network 称采用了 NEXA Network 的跨链代币解决方案 CATERC20。然而,CATERC20 存在边界条件验证漏洞。在代币所有权被放弃后,该函数返回的值为 0,恰好与所有权验证条件相符。因此,所有权检查失败,导致未经授权的访问成为可能。CATERC20 审计报告中并未指出此问题。由于 Port3 代币此前已放弃所有权以实现更高的去中心化,因此正处于这种易受攻击的状态。

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