CVE-2025-66692
High
Description
A buffer over-read in the PublicKey::verify() method of Binance - Trust Wallet Core before commit 5668c67 allows attackers to cause a Denial of Service (DoS) via a crafted input.
SeverityHigh
CVSS7.5
Exploit probability—
ProductTrustwallet Trust Wallet Core
PublishedJan 20, 2026
First seenJan 20, 2026
Weakness typeCWE-126CWE-126
How to fix
Update
- trustwallet trust_wallet_core4.4.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| trustwallet trust_wallet_core | v < 4.4.0 | 4.4.0 |
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