CVE-2024-26149
- Reference to the description:
- Description:
- Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. If an excessively large value is specified as the starting index for an array in `_abi_decode`, it can cause the read position to overflow. This results in the decoding of values outside the intended array bounds, potentially leading to exploitations in contracts that use arrays within `_abi_decode`. This vulnerability affects 0.3.10 and earlier versions.
- Last updated date:
- 01/16/2025
- Type:
- exploit
- Confidence:
- HIGH
- Date of publishing:
- 01/16/2025
- Reference url to background
https://github.com/vyperlang/vyper/security/advisories/GHSA-9p8r-4xp4-gw5w