OpenZeppelin SafeMath is a technology platform tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.
OpenZeppelin SafeMath is a technology platform tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed May 31, 2026; most recent activity May 31, 2026.
A security researcher named Florent discovered an integer-overflow bug in the HongCoin ICO smart contract, which had locked approximately 1,003 ETH (around $2 million) since 2016. The bug prevented refunds to investors…
OpenZeppelin SafeMath is a technology platform tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.
The most recent intelligence report mentioning OpenZeppelin SafeMath on ThreatCluster is dated May 31, 2026.
Across ThreatCluster reporting, OpenZeppelin SafeMath most frequently co-occurs with Ethereum, Cwe-190 - Integer Overflow Or Wraparound, 0x9fa8fa61a10ff892e4ebceb7f4e0fc684c2ce0a9, Solidity.
The most significant recent cluster is “HongCoin Investors Recover $2 Million After Nine-Year Lockup” (4 articles · Updated June 1, 2026). OpenZeppelin SafeMath appears across 1 threat cluster in total, listed above with sources.
OpenZeppelin SafeMath appears in 1 intelligence report mention across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.