round-down-vulnerability

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vulnerability

A round-down arithmetic vulnerability in Astroport's Staking.rs contract allows an attacker to deflate the xASTRO token and break staking for all users by exploiting the absence of minimum liquidity requirements, potentially leading to governance control via vote monopolization.

Astroport ChainLight Immunefi Staking.rs xASTRO ASTRO Uniswap V2 SunSec DeFiHackLabs
defihacklabs.substack.com · ChainLight · 4 hours ago · details