EUVD-2023-44146

Malicious code in bioql PyPI...

PYSEC-2023-307

Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine EVM. Contracts containing large arrays might underallocate the number of slots they need by 1. Prior to v0.3.8, the calculation to determine how many slots a storage variable needed used math.ceiltype.sizeinbytes / 32. T...

CVE-2023-3487

An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots...

CVE-2023-3487 Integer overflow in Silicon Labs Gecko Bootloader leads to unbounded memory access

An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots...

CVE-2023-3487 Integer overflow in Silicon Labs Gecko Bootloader leads to unbounded memory access

An integer overflow in Silicon Labs Gecko Bootloader version 4.3.1 and earlier allows unbounded memory access when reading from or writing to storage slots...

PT-2023-25042 · Silicon · Gecko Bootloader

Name of the Vulnerable Software and Affected Versions: Silicon Labs Gecko Bootloader versions 4.3.1 and earlier Description: The issue is related to an integer overflow in the Gecko Bootloader, which allows unbounded memory access when reading from or writing to storage slots. Recommendations: Fo...

User can manipulate approvals and disapprovals of relative quorum strategy

Lines of code Vulnerability details Impact A malicious user with sufficient permissions can manipulate approvals and disapprovals of actions using the relative quorum strategy. They could effectively ensure that any action has an 100% chance of being approved or disapproved, even when the...

BlurExchange Contract May Not Be Upgradeable

Lines of code Vulnerability details Vulnerability Details The BlurExchange is designed to be an implementation contract supporting an upgradeable feature. However, we found that some contracts define state variables without allocating the reserved storage slots gap which may impede the BlurExchan...

Privilege Escalation via Delegate Call

Handle elprofesor Vulnerability details Impact Using a malicious Module the ModuleRegistry admin can escalate to System admin via delegate call in the Executioner.sol contract. ModuleRegistry and Executioner separate the logic between ModuleRegistry.sol admin and systems admin. The systems admin ...