6.8 Security BounceBit 因 300 万美元漏洞关闭区块链，将在 BNB Chain 以攻击前快照重新发行 BB 代币，核心产品未受影响。
BounceBit 因发生重大安全漏洞，攻击者利用协议层授权漏洞，导致约 2.865 亿枚 BB 代币（价值约 300 万至 330 万美元）被未经授权转移。该漏洞源于 Evmos 协议层，允许攻击者在未获授权的情况下从九个主网账户转移代币。 作为应对措施，BounceBit 已停止区块生产并冻结链上状态。由于 Evmos 基础设施已停止维护，项目方决定永久关闭独立区块链，不进行网络升级。 BounceBit 将在 BNB Chain 上以 BEP-20 代币形式重新发行 BB 代币，采用攻击前快照恢复用户余额，并排除被盗代币。CeDeFi、Prime 及现实资产等核心产品未受影响。项目方正与交易所合作，确保用户不会因本次事件蒙受损失。
BounceBit to Sunset Blockchain, Migrate to BNB Chain After $3 Million Exploit
Attacker Moves 286.5M BB as BounceBit Prepares BNB Chain...
BounceBit Shuts Down Blockchain After $3M Exploit, Moves to BNB Chain
BounceBit Shuts Down Chain After 286M BB Exploit
BounceBit Blockchain Attack Prompts Chain Shutdown
BounceBit to sunset blockchain, migrate to BNB Chain after $3 million exploit
YZi Labs-backed BounceBit Chain shuts down after $3M exploit
BounceBit blockchain attack drains $3.3M, forces full chain shutdown
BounceBit Chain to Sunset as $286.5M Exploit Forces Reissue
BounceBit permanently shuts down self-developed chain due to security vulnerability, to re-mint BB on BNB Chain
