🔥 Gate Post Ambassador Exclusive Posting Reward Task Round 4 Is Live!
Not yet a Gate Post Ambassador? Apply now 👉 https://www.gate.com/questionnaire/4937
Join the Ambassador Task and post daily from June 9 to June 15, get your posts rated, and share a $300 prize pool based on your ratings!
🎁 Reward Details:
S-Level Weekly Ranking Reward
Post every day for 7 days with an overall quality score above 90 to qualify for S-Level.
2 outstanding ambassadors will each receive a $50 trading fee rebate voucher.
A/B-Level Tiered Rewards
Based on the number of posts and their quality, ambassadors will
Beosin: Analysis of the Causes of the Terra Chain Incident Vulnerability
Odaily Planet Daily News According to Beosin Alert monitoring and early warning, the Terra chain has been temporarily suspended due to emergency upgrades. It seems that someone has exploited the IBC vulnerability to mint long tokens on Terra, including ASTRO. Beosin's security team analyzed that after the attacker instantiated the contract on Terra, they used the reentry vulnerability of timeout pullback in ibc-hooks, and have transferred approximately 60 million ASTRO, 3.5 million USDC, 500,000 USDT, and 2.7 BTC. This vulnerability was disclosed in April this year and belongs to the vulnerability in the Cosmos basic library, but Terra did not fix it.