漏洞信息
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Vulnerability Title
Unsafe Deserialization in JsonPickleSerializer Enables Remote Code Execution in run-llama/llama_index
Vulnerability Description
A critical deserialization vulnerability exists in the run-llama/llama_index library's JsonPickleSerializer component, affecting versions v0.12.27 through v0.12.40. This vulnerability allows remote code execution due to an insecure fallback to Python's pickle module. JsonPickleSerializer prioritizes deserialization using pickle.loads(), which can execute arbitrary code when processing untrusted data. Attackers can exploit this by crafting malicious payloads to achieve full system compromise. The root cause includes an insecure fallback mechanism, lack of validation or safeguards, misleading design, and violation of Python security guidelines.
CVSS Information
N/A
Vulnerability Type
CWE-1112
Vulnerability Title
LlamaIndex 安全漏洞
Vulnerability Description
LlamaIndex是LlamaIndex开源的一个 LLM 应用程序的数据框架。 LlamaIndex 0.12.27至0.12.40版本存在安全漏洞，该漏洞源于JsonPickleSerializer组件反序列化不安全，可能导致远程代码执行。
CVSS Information
N/A
Vulnerability Type
N/A