CVE-2025-3933 Regular Expression Denial of Service (ReDoS) in huggingface/transformers

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the Hugging Face Transformers library, specifically within the DonutProcessor class's token2json method. This vulnerability affects versions 4.50.3 and earlier, and is fixed in version 4.52.1. The issue arises from the...

CVE-2025-3933 Regular Expression Denial of Service (ReDoS) in huggingface/transformers

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the Hugging Face Transformers library, specifically within the DonutProcessor class's token2json method. This vulnerability affects versions 4.50.3 and earlier, and is fixed in version 4.52.1. The issue arises from the...

Hugging Face Transformers 安全漏洞

Hugging Face Transformers is Hugging Face's open source advanced natural language processing for Jax, PyTorch and TensorFlow. A security vulnerability exists in Hugging Face Transformers version 4.50.3 and earlier, which stems from a regular expression denial of service in the token2json method o...

Exploit for CVE-2024-3568

Exploitation of pickle deserialization vulnerabilities in Tran...

Invariant-Based Robust Weights Watermark for Large Language Models

Watermarking technology has gained significant attention due to the increasing importance of intellectual property IP rights, particularly with the growing deployment of large language models LLMs on billions resource-constrained edge devices. To counter the potential threats of IP theft by...

Security Bulletin: IBM App Connect Enterprise Certified Container DesignerAuthoring operands that use mapping assistance are vulnerable to denial of service and improper input validation [CVE-2025-3262] [CVE-2025-3263] [CVE-2025-3264] [CVE-2025-3777]

Summary Python module transformers is used by IBM App Connect Enterprise Certified Container by the mapping assistance capability. IBM App Connect Enterprise Certified Container DesignerAuthoring operands that use mapping assistance are vulnerable to denial of service and improper input validatio...

Security Bulletin: IBM watsonx Orchestrate Cartridge affected by vulnerability in transformers 4.36.2

Summary IBM watsonx Orchestrate Cartridge contains a vulnerable version of transformers 4.36.2 Vulnerability Details CVEID:CVE-2024-3568 DESCRIPTION: The huggingface/transformers library is vulnerable to arbitrary code execution through deserialization of untrusted data within the...

ace-step (=0.1.0), agent-memory-jojo (=0.1.3) +163 more potentially affected by CVE-2025-3262 via transformers (>=4.49.0 <=4.50.3)

transformers PYPI version =4.49.0, =3.2.0, =2.2.0, =0.0.5, =2026.3.1, =0.1.0, =1.2.1b20250404, =1.2.1b20250404, =1.2.1b20250404, =0.1.2, =0.1.8 - azureml-metrics =0.0.25.post1 and more Source cves: CVE-2025-3262 Source advisory: SNYK:PYTHON-TRANSFORMERS-10658533...

GHSA-489J-G2VX-39WF Transformers vulnerable to ReDoS attack through its SETTING_RE variable

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the huggingface/transformers repository, specifically in version 4.49.0. The vulnerability is due to inefficient regular expression complexity in the SETTINGRE variable within the transformers/commands/chat.py file. The...

Transformers's ReDoS vulnerability in get_configuration_file can lead to catastrophic backtracking

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the Hugging Face Transformers library, specifically in the getconfigurationfile function within the transformers.configurationutils module. The affected version is 4.49.0, and the issue is resolved in version 4.51.0. The...

3m (=0.1.0), aaa-ml-datasets-course (=1.0.0) +1815 more potentially affected by CVE-2025-3777 via transformers (>=2.10.0 <=4.52.0)

transformers PYPI version =2.10.0, =0.0.4.80, =0.1.0, =0.1.1, =0.1.0, =0.0.3, =0.0.1, =0.0.0.dev20230804, =0.1.0, =0.3.0, =0.1.0, =0.2.5, =0.2.11 and more Source cves: CVE-2025-3777 Source advisory: OSV:GHSA-PHHR-52QP-3MJ4...

3m (=0.1.0), aaa-ml-datasets-course (=1.0.0) +1736 more potentially affected by CVE-2025-3263 via transformers (>=2.10.0 <=4.50.3)

transformers PYPI version =2.10.0, =0.1.0, =0.1.1, =0.1.0, =0.0.3, =0.0.1, =0.0.0.dev20230804, =0.1.0, =0.3.0, =0.1.0, =0.2.5, =0.2.11 and more Source cves: CVE-2025-3263 Source advisory: OSV:GHSA-Q2WP-RJMX-X6X9...

Regular Expression Denial of Service (ReDoS)

Overview transformers is a State-of-the-art Machine Learning for JAX, PyTorch and TensorFlow Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the SETTINGRE regular expression in /commands/chat.py. An attacker can cause significant performance...

ace-step (=0.1.0), agent-memory-jojo (=0.1.3) +163 more potentially affected by CVE-2025-3262 via transformers (>=4.49.0 <=4.50.3)

transformers PYPI version =4.49.0, =3.2.0, =2.2.0, =0.0.5, =2026.3.1, =0.1.0, =1.2.1b20250404, =1.2.1b20250404, =1.2.1b20250404, =0.1.2, =0.1.8 - azureml-metrics =0.0.25.post1 and more Source cves: CVE-2025-3262 Source advisory: OSV:GHSA-489J-G2VX-39WF...

GHSA-Q2WP-RJMX-X6X9 Transformers's ReDoS vulnerability in get_configuration_file can lead to catastrophic backtracking

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the Hugging Face Transformers library, specifically in the getconfigurationfile function within the transformers.configurationutils module. The affected version is 4.49.0, and the issue is resolved in version 4.51.0. The...

GHSA-PHHR-52QP-3MJ4 Transformers's Improper Input Validation vulnerability can be exploited through username injection

Hugging Face Transformers versions up to 4.49.0 are affected by an improper input validation vulnerability in the imageutils.py file. The vulnerability arises from insecure URL validation using the startswith method, which can be bypassed through URL username injection. This allows attackers to...

Transformers vulnerable to ReDoS attack through its SETTING_RE variable

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the huggingface/transformers repository, specifically in version 4.49.0. The vulnerability is due to inefficient regular expression complexity in the SETTINGRE variable within the transformers/commands/chat.py file. The...

3m (=0.1.0), aaa-ml-datasets-course (=1.0.0) +1736 more potentially affected by CVE-2025-3264 via transformers (>=2.10.0 <=4.50.3)

transformers PYPI version =2.10.0, =0.1.0, =0.1.1, =0.1.0, =0.0.3, =0.0.1, =0.0.0.dev20230804, =0.1.0, =0.3.0, =0.1.0, =0.2.5, =0.2.11 and more Source cves: CVE-2025-3264 Source advisory: OSV:GHSA-JJPH-296X-MRCR...

GHSA-JJPH-296X-MRCR Transformers vulnerable to ReDoS attack through its get_imports() function

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the Hugging Face Transformers library, specifically in the getimports function within dynamicmoduleutils.py. This vulnerability affects versions 4.49.0 and is fixed in version 4.51.0. The issue arises from a regular...

Transformers vulnerable to ReDoS attack through its get_imports() function

A Regular Expression Denial of Service ReDoS vulnerability was discovered in the Hugging Face Transformers library, specifically in the getimports function within dynamicmoduleutils.py. This vulnerability affects versions 4.49.0 and is fixed in version 4.51.0. The issue arises from a regular...