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 within the `normalize_numbers()` method of the `EnglishNormalizer` class. This vulnerability affects versions up to 4.52.4 and is fixed in version 4.53.0. The issue arises from the method's handling of numeric strings, which can be exploited using crafted input strings containing long sequences of digits, leading to excessive CPU consumption. This vulnerability impacts text-to-speech and number normalization tasks, potentially causing service disruption, resource exhaustion, and API vulnerabilities.
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 4.52.4及之前版本存在安全漏洞，该漏洞源于EnglishNormalizer类的normalize_numbers方法对数字字符串处理不当，可能导致正则表达式拒绝服务攻击。
CVSS Information
N/A
Vulnerability Type
N/A