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Syscoin 發布橋接安全事件報告,資金追回後已銷毀,將修復跨層解析缺陷

2026-06-17 20:34:48

ChainCatcher 消息,Syscoin 發布橋接安全事件報告,披露 UTXO-to-NEVM 橋接漏洞事件詳情,據悉此次事件導致約 50 億枚 SYS 在 UTXO 側被未經授權釋放。相關資金隨後已返回官方恢復地址,並通過標準 OP_RETURN 方式銷毀,使其無法再次被協議使用,鏈上報告的 SYS 供應量恢復至預期值,目前橋接功能仍處於暫停狀態,團隊正在完成最終審查與修復。

Syscoin 指出,將修復跨層解析缺陷,此次事件的核心教訓是跨層系統必須對數據進行統一規範化處理,任何存在歧義的橋接證明都應默認失敗。

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