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vyperlang vyper vulnerabilities and exploits
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NA
CVE-2023-30837
Vyper is a pythonic smart contract language for the EVM. The storage allocator does not guard against allocation overflows in versions before 0.3.8. An attacker can overwrite the owner variable. This issue was fixed in version 0.3.8.
Vyperlang Vyper
NA
CVE-2023-32058
Vyper is a Pythonic smart contract language for the Ethereum virtual machine. Prior to version 0.3.8, due to missing overflow check for loop variables, by assigning the iterator of a loop to a variable, it is possible to overflow the type of the latter. The issue seems to happen ...
Vyperlang Vyper
NA
CVE-2023-32059
Vyper is a Pythonic smart contract language for the Ethereum virtual machine. Prior to version 0.3.8, internal calls with default arguments are compiled incorrectly. Depending on the number of arguments provided in the call, the defaults are added not right-to-left, but left-to-r...
Vyperlang Vyper
NA
CVE-2024-22419
Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine. The `concat` built-in can write over the bounds of the memory buffer that was allocated for it and thus overwrite existing valid data. The root cause is that the `build_IR` for `concat` doesn't pro...
Vyperlang Vyper
NA
CVE-2023-31146
Vyper is a Pythonic smart contract language for the Ethereum virtual machine. Prior to version 0.3.8, during codegen, the length word of a dynarray is written before the data, which can result in out-of-bounds array access in the case where the dynarray is on both the lhs and rhs...
Vyperlang Vyper
NA
CVE-2023-42441
Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine (EVM). Starting in version 0.2.9 and prior to version 0.3.10, locks of the type `@nonreentrant("")` or `@nonreentrant('')` do not produce reentrancy checks at runtime. This issue is f...
Vyperlang Vyper
NA
CVE-2023-42443
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 `raw_call`, `create_from_blueprint` and `create_copy_of` can be corrupted. For `raw_call`, the argument buffer...
Vyperlang Vyper
NA
CVE-2023-42460
Vyper is a Pythonic Smart Contract Language for the EVM. The `_abi_decode()` function does not validate input when it is nested in an expression. Uses of `_abi_decode()` can be constructed which allow for bounds checking to be bypassed resulting in incorrect results. This issue h...
Vyperlang Vyper
NA
CVE-2023-40015
Vyper is a Pythonic Smart Contract Language. For the following (probably non-exhaustive) list of expressions, the compiler evaluates the arguments from right to left instead of left to right. `unsafe_add, unsafe_sub, unsafe_mul, unsafe_div, pow_mod256, |, &, ^ (bitwise operat...
Vyperlang Vyper
5
CVSSv2
CVE-2022-29255
Vyper is a Pythonic Smart Contract Language for the ethereum virtual machine. In versions before 0.3.4 when a calling an external contract with no return value, the contract address (including side effects) could be evaluated twice. This may result in incorrect outcomes for contr...
Vyperlang Vyper
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-3380
CVE-2024-1694
local file inclusion
CVE-2024-5645
CVE-2024-24919
XSS
CVE-2024-36774
CVE-2024-21306
SQL
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