漏洞信息
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Vulnerability Title
Denial of Service (DoS) in run-llama/llama_index
Vulnerability Description
A vulnerability in the LangChainLLM class of the run-llama/llama_index repository, version v0.12.5, allows for a Denial of Service (DoS) attack. The stream_complete method executes the llm using a thread and retrieves the result via the get_response_gen method of the StreamingGeneratorCallbackHandler class. If the thread terminates abnormally before the _llm.predict is executed, there is no exception handling for this case, leading to an infinite loop in the get_response_gen function. This can be triggered by providing an input of an incorrect type, causing the thread to terminate and the process to continue running indefinitely.
CVSS Information
N/A
Vulnerability Type
不可达退出条件的循环(无限循环)
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 v0.12.5版本存在安全漏洞,该漏洞源于未处理线程异常,可能导致拒绝服务攻击。
CVSS Information
N/A
Vulnerability Type
N/A