GHSA-C647-PXM2-C52W Vyper vulnerable to memory corruption in certain builtins utilizing `msize`

Impact In certain conditions, the memory used by the builtins rawcall, createfromblueprint and createcopyof can be corrupted. - For rawcall, the argument buffer of the call can be corrupted, leading to incorrect calldata in the sub-context. - For createfromblueprint and createcopyof, the buffer f...

PYSEC-2023-306

Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine EVM. In version 0.3.9 and prior, under certain conditions, the memory used by the builtins rawcall, createfromblueprint and createcopyof can be corrupted. For rawcall, the argument buffer of the call can be corrupted,...

PYSEC-2023-306

Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine EVM. In version 0.3.9 and prior, under certain conditions, the memory used by the builtins rawcall, createfromblueprint and createcopyof can be corrupted. For rawcall, the argument buffer of the call can be corrupted,...

Vyper Buffer Error Vulnerability

Vyper is the Pythonic smart contract language for EVM. A buffer error vulnerability exists in versions of Vyper prior to 0.3.10, which stems from the fact that the memory createfromblueprint and possibly createcopyof used by built-in functions can become corrupted under certain circumstances...