According to PANews, the Bitcoin Core development team has addressed a disk-filling vulnerability that has affected full node operators for five years. This flaw allowed attackers to exploit malicious log commands, such as LogPrintf, LogInfo, LogWarning, or LogError, causing continuous redundant data writing to node hard drives. This posed significant risks to mechanical hard drive nodes and could degrade flash device performance. The fix was implemented through PR 32604, merged into the main branch by experienced developer Gloria Zhao
source: https://www.binance.com/en/square/post/27220180407578?utm_source=BinanceNewsRSS