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
Apache Fory: PyFory ReduceSerializer Incomplete Policy Enforcement
Vulnerability Description
Deserialization of untrusted data in Apache Fory PyFory. PyFory's ReduceSerializer could bypass documented DeserializationPolicy validation hooks during reduce-state restoration and global-name resolution. An application is vulnerable if it deserializes attacker-controlled data using PyFory Python-native mode with strict mode disabled and relies on DeserializationPolicy to restrict unsafe classes, functions, or module attributes.
This issue affects Apache Fory: from before 1.0.0.
Mitigation: Users of Apache Fory are recommended to upgrade to version 1.0.0 or later, which enforces DeserializationPolicy validation for the affected ReduceSerializer paths and thus fixes this issue.
CVSS Information
N/A
Vulnerability Type
可信数据的反序列化
Vulnerability Title
Apache Fory 代码问题漏洞
Vulnerability Description
Apache Fory是Apache基金会的一个序列化框架。 Apache Fory 1.0.0之前版本存在代码问题漏洞,该漏洞源于PyFory的ReduceSerializer在还原状态恢复和全局名称解析期间可能绕过DeserializationPolicy验证钩子,可能导致反序列化攻击者控制的数据时,应用程序依赖DeserializationPolicy限制不安全类、函数或模块属性时存在风险。
CVSS Information
N/A
Vulnerability Type
N/A