漏洞信息
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Vulnerability Title
Regular Expression Denial of Service (ReDoS) in huggingface/transformers
Vulnerability Description
A Regular Expression Denial of Service (ReDoS) vulnerability was discovered in the Hugging Face Transformers library, specifically in the `get_configuration_file()` function within the `transformers.configuration_utils` module. The affected version is 4.49.0, and the issue is resolved in version 4.51.0. The vulnerability arises from the use of a regular expression pattern `config\.(.*)\.json` that can be exploited to cause excessive CPU consumption through crafted input strings, leading to catastrophic backtracking. This can result in model serving disruption, resource exhaustion, and increased latency in applications using the library.
CVSS Information
N/A
Vulnerability Type
CWE-1333
Vulnerability Title
Hugging Face Transformers 安全漏洞
Vulnerability Description
Hugging Face Transformers是Hugging Face开源的为 Jax、PyTorch 和 TensorFlow 打造的先进的自然语言处理。 Hugging Face Transformers 4.49.0版本存在安全漏洞，该漏洞源于transformers.configuration_utils模块中get_configuration_file函数的正则表达式复杂性不足，可能导致正则表达式拒绝服务攻击。
CVSS Information
N/A
Vulnerability Type
N/A