CVE-2018-10376

An integer overflow in the transferProxy function of a smart contract implementation for SmartMesh (aka SMT), an Ethereum ERC20 token, allows attackers to accomplish an unauthorized increase of digital assets via crafted _fee and _value parameters, as exploited in the wild in April 2018, aka the "proxyOverflow" issue.

• CWE-190

• https://dasp.co/#item-3Not Applicable
• https://peckshield.com/2018/04/25/proxyOverflow/Exploit, Third Party Advisory
• https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug/Exploit, Third Party Advisory
• https://dasp.co/#item-3Not Applicable
• https://peckshield.com/2018/04/25/proxyOverflow/Exploit, Third Party Advisory
• https://www.reddit.com/r/ethereum/comments/8esyg9/okex_erc20_bug/Exploit, Third Party Advisory

Published

Apr 25, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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