3530 matches found
CVE-2024-24561
Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. In versions 0.3.10 and earlier, the bounds check for slices does not account for the ability for start + length to overflow when the values aren't literals. If a slice function uses a non-literal argument for the start ...
CVE-2024-24563
Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine. Arrays can be keyed by a signed integer, while they are defined for unsigned integers only. The typechecker doesn't throw when spotting the usage of an int as an index for an array. The typechecker allows the usage of...
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 buildIR for concat doesn't properly adhere to the API of co...
GHSA-MX2J-7CMV-353C wasmvm: Malicious smart contract can slow down block production
CWA-2025-002 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to slow down block production. The attack requires a malicious...
wasmvm: Malicious smart contract can slow down block production
CWA-2025-002 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to slow down block production. The attack requires a malicious...
wasmvm: Malicious smart contract can crash the chain
CWA-2025-001 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to crash the chain. The underlying bug that causes this is presen...
wasmvm: Malicious smart contract can crash the chain
CWA-2025-001 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to crash the chain. The underlying bug that causes this is presen...
CVE-2025-21607 Success of Certain Precompile Calls not Checked in Vyper
Vyper is a Pythonic Smart Contract Language for the EVM. When the Vyper Compiler uses the precompiles EcRecover 0x1 and Identity 0x4, the success flag of the call is not checked. As a consequence an attacker can provide a specific amount of gas to make these calls fail but let the overall executi...
CVE-2024-51427
An issue in the PepeGxng smart contract which can be run on the Ethereum blockchain allows remote attackers to have an unspecified impact via the mint function. NOTE: this is disputed by third parties because the impact is limited to function calls...
CVE-2024-51427
An issue in the PepeGxng smart contract which can be run on the Ethereum blockchain allows remote attackers to have an unspecified impact via the mint function. NOTE: this is disputed by third parties because the impact is limited to function calls...
PT-2024-34627 · Ethereum · Ethereum
Name of the Vulnerable Software and Affected Versions: PepeGxng smart contract affected versions not specified Ethereum version 1.12.2 Description: An issue in the PepeGxng smart contract, which can be run on the Ethereum blockchain, allows remote attackers to have an unspecified impact via the...
PT-2024-34630 · Ethereum · Ethereum
Name of the Vulnerable Software and Affected Versions: PepeGxng smart contract affected versions not specified Ethereum version 1.12.2 Description: An issue in the PepeGxng smart contract, which can be run on the Ethereum blockchain, allows remote attackers to have an unspecified impact via the...
CVE-2024-44445
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none...
PT-2024-31155 · Unknown · Bafc Smart Contract
Name of the Vulnerable Software and Affected Versions: BSC Smart Contract 0x0506e571aba3dd4c9d71bed479a4e6d40d95c833 affected versions not specified Description: An issue was discovered in the BSC Smart Contract, allowing attackers to perform state manipulation attacks. This is achieved by...
CVE-2024-44445
This CVE-2024-44445 entry is rejected/not used and does not represent an active vulnerability.
Improper Validation Of Non-deterministic Behavior
github.com/cosmwasm/wasmd is vulnerable to Improper validation of non-deterministic behavior. The vulnerability is due to the incorrect marking of the SmartContractState query as safe, which may cause non-deterministic outcomes across different nodes. Attackers can potentially exploit this...
GO-2022-0970 elrond-go MultiESDTNFTTransfer call on a SC address with missing function name in github.com/ElrondNetwork/elrond-go
elrond-go MultiESDTNFTTransfer call on a SC address with missing function name in github.com/ElrondNetwork/elrond-go...
