漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
Ledger Live hw-app-eth EIP-712 Message Parsing Integer Truncation
Vulnerability Description
Ledger Live with vulnerable versions of ledgerhq/hw-app-eth prior to 6.34.7 contains an integer parsing vulnerability that allows attackers to manipulate EIP-712 typed data messages by exploiting incorrect hexadecimal field parsing when values contain an odd number of characters. Attackers can obtain signatures on truncated or misinterpreted message values to authorize unintended blockchain transactions, such as asset transfers at incorrect amounts.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Vulnerability Type
不正确的类型转换
Vulnerability Title
Ledger Live 代码问题漏洞
Vulnerability Description
Ledger Live是法国Ledger公司的一个加密资产管理应用。 Ledger Live 6.34.7之前版本存在代码问题漏洞,该漏洞源于整数解析问题,允许攻击者通过利用包含奇数个字符的值时的十六进制字段解析错误来操纵EIP-712类型数据消息,从而获取截断或误解消息值的签名以授权非预期的区块链交易。
CVSS Information
N/A
Vulnerability Type
N/A