CVE-2024-32649 vyper performs double eval of the argument of sqrt

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, using the sqrt builtin can result in double eval vulnerability when the argument has side-effects. It can be seen that the buildIR function of the sqrt builtin doesn't cache the argument to...

CVE-2024-32648 vyper default functions don't respect nonreentrancy keys

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionally, using a lock on a default function is a very sparsely...

CVE-2024-32647 vyper performs double eval of raw_args in create_from_blueprint

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, using the createfromblueprint builtin can result in a double eval vulnerability when rawargs=True and the args argument has side-effects. It can be seen that the buildcreateIR function of t...

CVE-2024-32647

Vyper vulnerability CVE-2024-32647 concerns the create_from_blueprint builtin prior to version 0.3.11. The root cause is that the _build_create_IR path does not cache the args parameter on the stack when raw_args=True and args have side-effects, allowing the argument to be evaluated multiple time...

CVE-2024-32646

Vyper CVE-2024-32646 affects the Pythonic smart contract language. The vulnerability concerns the builtin slice when the buffer is msg.data, self.code, or .code and either the start or length has side-effects, causing a double evaluation of those side-effects. It is triggerable only in versions e...

CVE-2024-32645 vyper performs incorrect topic logging in raw_log

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, incorrect values can be logged when rawlog builtin is called with memory or storage arguments to be used as topics. A contract search was performed and no vulnerable contracts were found in...

CVE-2024-32481 vyper's range(start, start + N) reverts for negative numbers

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Starting in version 0.3.8 and prior to version 0.4.0b1, when looping over a range of the form rangestart, start + N, if start is negative, the execution will always revert. This issue is caused by an incorrect assertion...

CVE-2024-32481

Vyper (Pythonic EVM language) is affected by CVE-2024-32481 in versions from 0.3.8 up to, but not including, 0.4.0b1. The vulnerability arises when looping with range(start, start + N) where start is negative; an incorrect assertion in the code generation of the range statement (stmt.parse_For_ra...

CVE-2024-32481 vyper's range(start, start + N) reverts for negative numbers

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Starting in version 0.3.8 and prior to version 0.4.0b1, when looping over a range of the form rangestart, start + N, if start is negative, the execution will always revert. This issue is caused by an incorrect assertion...

Vyper 安全漏洞

Vyper is the Pythonic smart contract language for EVM. A security vulnerability exists in Vyper 0.3.10 and prior versions, which stems from a security issue with the built-in sqrt parameter...

Vyper 安全漏洞

Vyper is the Pythonic smart contract language for EVM. A security vulnerability exists in Vyper versions 0.3.10 and earlier, which stems from incorrect logging of topics in rawlog, and could lead to unexpected behavior in client applications that rely on these logs...

The vulnerability of the Microsoft Virtual Machine Bus (VMBus) component in Windows operating systems allows a hacker to trigger a service failure.

The vulnerability of the Microsoft Virtual Machine Bus VMBus component in Windows operating systems is related to pointer swapping errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

kernel: NULL pointer dereference in x86_emulate_insn may lead to DoS

A NULL pointer dereference flaw was found in the Linux kernel’s KVM module, which can lead to a denial of service in the x86emulateinsn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal instruction in guest in the Intel CPU...

CVE-2024-21093

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.22 and 21.3-21.13. Difficult to exploit vulnerability allows low privileged attacker having Create Session, Create Procedure privilege with network access via Oracle Net to compromis...

Oracle Database Server 安全漏洞

Oracle Database Server is a relational database management system from Oracle Corporation USA. This database management system provides data management, distributed processing, and other functions. A security vulnerability exists in the Java VM of Oracle Database Server. An attacker can exploit...

CVE-2024-26254

Microsoft Virtual Machine Bus VMBus Denial of Service Vulnerability...

CVE-2024-26254

Microsoft Virtual Machine Bus VMBus Denial of Service Vulnerability...

CVE-2024-26254 Microsoft Virtual Machine Bus (VMBus) Denial of Service Vulnerability

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Microsoft Virtual Machine Bus (VMBus) Denial of Service Vulnerability

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PT-2024-2980 · Microsoft · Virtual Machine Bus +1

Name of the Vulnerable Software and Affected Versions: Microsoft Virtual Machine Bus VMBus affected versions not specified Description: The issue is related to a denial-of-service vulnerability in the Microsoft Virtual Machine Bus VMBus component of Windows operating systems, caused by pointer...