BTC $73,870.72 -0.40%
ETH $2,051.77 -1.76%
BNB $679.96 -0.95%
XRP $1.05 -2.34%
SOL $83.67 -1.09%
TRX $0.3169 -0.44%
DOGE $0.0678 -2.12%
ADA $0.1758 -1.20%
BCH $228.54 -3.26%
LINK $10.34 -1.12%
HYPE $71.98 -2.02%
AAVE $123.10 -1.13%
SUI $0.8287 -0.39%
XLM $0.1469 +0.59%
ZEC $980.36 -14.71%
AAPL $346.61 -1.74%
AMZN $270.98 +1.14%
GOOGL $290.70 +0.41%
MSFT $534.88 -1.85%
META $650.00 +0.69%
NVDA $175.63 -1.03%
TSLA $386.02 +2.93%
SNDK $932.70 +6.90%
INTC $61.98 +6.99%
SPCX $146.75 +4.63%
MU $772.72 +6.67%
AMD $546.74 +8.47%
BTC $73,870.72 -0.40%
ETH $2,051.77 -1.76%
BNB $679.96 -0.95%
XRP $1.05 -2.34%
SOL $83.67 -1.09%
TRX $0.3169 -0.44%
DOGE $0.0678 -2.12%
ADA $0.1758 -1.20%
BCH $228.54 -3.26%
LINK $10.34 -1.12%
HYPE $71.98 -2.02%
AAVE $123.10 -1.13%
SUI $0.8287 -0.39%
XLM $0.1469 +0.59%
ZEC $980.36 -14.71%
AAPL $346.61 -1.74%
AMZN $270.98 +1.14%
GOOGL $290.70 +0.41%
MSFT $534.88 -1.85%
META $650.00 +0.69%
NVDA $175.63 -1.03%
TSLA $386.02 +2.93%
SNDK $932.70 +6.90%
INTC $61.98 +6.99%
SPCX $146.75 +4.63%
MU $772.72 +6.67%
AMD $546.74 +8.47%

XRP Ledger:修复“仅被授权销毁账户可创建新代币”漏洞

2026-11-05 13:34:53

ChainCatcher 消息,据 CoinDesk 报道,XRP Ledger 于北京时间 11 月 4 日 22:52 激活了名为 fixCleanup3_4_0 的修复。该修复堵住了一个漏洞:某些原本只被授权“销毁”发行方代币的账户,在特定条件下也能创建新代币。该漏洞影响了网络的许可委托系统,例如稳定币发行方可授权支付处理商在客户赎回时销毁代币,但不授予其创建新代币的权限;旧规则下,持有有限销毁权限的账户可能同时铸造代币。

该漏洞影响 XRP Ledger 上发行的资产,包括稳定币,但不影响 XRP 本身,目前没有公开确认的利用案例。此次修复还包括对计划中的借贷系统和 Single Asset Vaults 的会计修正,以及自动交易池代币回收、许可交易和交易签名等方面的修正。激活是在 10 月尝试因验证者支持中断后,经过连续两周支持才完成的。

app_icon
ChainCatcher 与创新者共建Web3世界