CVE-2025-3263

描述

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.

如何修補 CVE-2025-3263

要修補 CVE-2025-3263,請將受影響套件升級到下列已修補版本。

• —升級至 4.51.0 或更新版本
• —升級至 4.51.0 或更新版本

CVE-2025-3263 正在被利用嗎?

低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, < 4.51.0
• from 0, < 4.51.0

CVSS 分數

參考連結(7)

• ADVISORYgithub.com/advisories/GHSA-q2wp-rjmx-x6x9
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2025-3263
• PATCHgithub.com/huggingface/transformers
• PATCHpypi.org/project/transformers
• WEB