漏洞信息
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Vulnerability Title
Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability
Vulnerability Description
Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Ollama. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the downloadBlob function. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated array. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-27277.
CVSS Information
N/A
Vulnerability Type
对数组索引的验证不恰当
Vulnerability Title
Ollama 输入验证错误漏洞
Vulnerability Description
Ollama是Ollama公司开源的一个可以在本地设备上运行、管理和自定义大语言模型的工具。 Ollama 0.7.1版本存在输入验证错误漏洞,该漏洞源于downloadBlob函数对用户提供的数据缺乏正确验证,可能导致分配数组末尾之后的内存访问,远程攻击者可利用该漏洞造成系统拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A