GHSA-QQ3J-4F4F-9583 Hugging Face Transformers Regular Expression Denial of Service

A Regular Expression Denial of Service ReDoS exists in the preprocessstring function of the transformers.testingutils module. In versions before 4.50.0, the regex used to process code blocks in docstrings contains nested quantifiers that can trigger catastrophic backtracking when given inputs wit...

allennlp (>=1.0.0rc6.dev20200602, <=1.1.0rc1.dev20200706), allennlp-models (>=1.1.0rc1.dev20200630, <=1.1.0rc1.dev20200706) +6 more potentially affected by CVE-2025-2099 via transformers (2.10.0)

transformers PYPI version 2.10.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp =1.0.0rc6.dev20200602, =1.1.0rc1.dev20200630, =0.0.6, =2.7.3, =0.2.15, =0.2.0, =0.3.0 Source cves: CVE-2025-2099 Source...

allennlp (>=1.0.0rc4.dev20200513, <=1.0.0rc6.dev20200601), allennlp-models (>=1.0.0rc4, <=1.0.0rc5) potentially affected by CVE-2025-2099 via transformers (2.9.1)

transformers PYPI version 2.9.1 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp =1.0.0rc4.dev20200513, =1.0.0rc4, =1.0.0rc5 Source cves: CVE-2025-2099 Source advisory: OSV:GHSA-QQ3J-4F4F-9583...

3m (0.1.0), aaa-ml-datasets-course (1.0.0) +1578 more potentially affected by CVE-2025-2099 via transformers (>=4.0.0rc1, <=4.49.0)

transformers PYPI version =4.0.0rc1, =0.1.1, =0.1.0, =0.0.3, =0.0.0.dev20230804, =0.1.0, =0.3.0, =0.1.0, =0.2.5, =0.0.1, =0.1.0, =0.1.1 - advtok 0.0.2 and more Source cves: CVE-2025-2099 Source advisory: GHSA-QQ3J-4F4F-9583...

3m (0.1.0), aaa-ml-datasets-course (1.0.0) +1578 more potentially affected by CVE-2025-2099 via transformers (>=4.0.0rc1, <=4.49.0)

transformers PYPI version =4.0.0rc1, =0.1.1, =0.1.0, =0.0.3, =0.0.0.dev20230804, =0.1.0, =0.3.0, =0.1.0, =0.2.5, =0.0.1, =0.1.0, =0.1.1 - advtok 0.0.2 and more Source cves: CVE-2025-2099 Source advisory: SNYK:PYTHON-TRANSFORMERS-10185677...

3m (0.1.0), aaa-ml-datasets-course (1.0.0) +1578 more potentially affected by CVE-2025-2099 via transformers (>=4.0.0rc1, <=4.49.0)

transformers PYPI version =4.0.0rc1, =0.1.1, =0.1.0, =0.0.3, =0.0.0.dev20230804, =0.1.0, =0.3.0, =0.1.0, =0.2.5, =0.0.1, =0.1.0, =0.1.1 - advtok 0.0.2 and more Source cves: CVE-2025-2099 Source advisory: OSV:GHSA-QQ3J-4F4F-9583...

adaptnlp (>=0.2.0, <=0.2.2), allennlp (1.2.2) +29 more potentially affected by CVE-2025-2099 via transformers (3.5.1)

transformers PYPI version 3.5.1 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - adaptnlp =0.2.0, =0.0.7, =0.2.0, =0.0.1, =0.0.1, =0.1.8, =0.1.0, =0.0.8, =0.0.9 and more Source cves: CVE-2025-2099 Source advisory:...

allennlp (>=1.2.0rc1.dev20201022, <=1.2.1), allennlp-models (>=1.2.0rc1.dev20201022, <=1.2.1) +5 more potentially affected by CVE-2025-2099 via transformers (3.4.0)

transformers PYPI version 3.4.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp =1.2.0rc1.dev20201022, =1.2.0rc1.dev20201022, =0.0.4, =0.0.1, =2.2.5, =2.3.1 Source cves: CVE-2025-2099 Source advisory:...

nlp2go (>=0.2.5, <=0.4.9), nlprep (>=0.1.56, <=0.1.57) +2 more potentially affected by CVE-2025-2099 via transformers (3.3.0)

transformers PYPI version 3.3.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - nlp2go =0.2.5, =0.1.56, =0.2.11, =0.4.11, =0.5.13 Source cves: CVE-2025-2099 Source advisory: OSV:GHSA-QQ3J-4F4F-9583...

genienlp (0.3.0), soco-mrc (>=0.0.6, <=0.0.8.1) +1 more potentially affected by CVE-2025-2099 via transformers (2.9.0)

transformers PYPI version 2.9.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - genienlp 0.3.0 - soco-mrc =0.0.6, =1.0.37, =1.0.88 Source cves: CVE-2025-2099 Source advisory: OSV:GHSA-QQ3J-4F4F-9583...

allennlp (>=0.9.1.dev20200415, <=1.0.0rc4.dev20200511), allennlp-models (>=1.0.0rc2, <=1.0.0rc3) +6 more potentially affected by CVE-2025-2099 via transformers (2.8.0)

transformers PYPI version 2.8.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp =0.9.1.dev20200415, =1.0.0rc2, =0.1.9, =0.0.2, =0.1.0, =0.3.2 Source cves: CVE-2025-2099 Source advisory: OSV:GHSA-QQ3J-4F4F-95...

allennlp (>=1.2.0rc1.dev20200924, <=1.2.0rc1.dev20200929) potentially affected by CVE-2025-2099 via transformers (3.2.0)

transformers PYPI version 3.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp =1.2.0rc1.dev20200924, =1.2.0rc1.dev20200929 Source cves: CVE-2025-2099 Source advisory: OSV:GHSA-QQ3J-4F4F-9583...

allennlp (1.2.0rc1.dev20200923), awca (>=0.0.2, <=0.0.3.2) +9 more potentially affected by CVE-2025-2099 via transformers (3.1.0)

transformers PYPI version 3.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp 1.2.0rc1.dev20200923 - awca =0.0.2, =0.2.4, =0.4.8, =1.1.1, =1.1.0.dev202009251125, =2.1.0, =1.0.1, =1.1.0 Source cves:...

allennlp (>=1.1.0rc1.dev20200710, <=1.1.0), allennlp-models (>=1.1.0rc1, <=1.1.0) +26 more potentially affected by CVE-2025-2099 via transformers (3.0.2)

transformers PYPI version 3.0.2 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp =1.1.0rc1.dev20200710, =1.1.0rc1, =0.7.1, =0.0.1, =0.1.0, =0.4.6, =1.9.0, =0.0.1.dev0, =0.3.1, =0.1.0, =0.1.3 and more Source...

sadedegel (>=0.11.3, <=0.18.3), treform (>=1.1.1, <=1.1.3) potentially affected by CVE-2025-2099 via transformers (3.0.0)

transformers PYPI version 3.0.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - sadedegel =0.11.3, =1.1.1, =1.1.3 Source cves: CVE-2025-2099 Source advisory: OSV:GHSA-QQ3J-4F4F-9583...

allennlp (>=1.0.0rc6.dev20200604, <=1.1.0rc1.dev20200709), allennlp-models (>=1.0.0rc6, <=1.1.0rc1.dev20200709) +29 more potentially affected by CVE-2025-2099 via transformers (2.11.0)

transformers PYPI version 2.11.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp =1.0.0rc6.dev20200604, =1.0.0rc6, =0.0.1rc1, =0.1.2, =0.1.3, =0.5.2, =0.1.2, =3.0.1, =0.1.0, =1.8.0, =0.12.2.dev2, =0.12.2.dev...

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 preprocessstring function in the transformers.testingutils module. An attacker can cause high CPU usa...

Hugging Face Transformers Regular Expression Denial of Service

A Regular Expression Denial of Service ReDoS exists in the preprocessstring function of the transformers.testingutils module. In versions before 4.50.0, the regex used to process code blocks in docstrings contains nested quantifiers that can trigger catastrophic backtracking when given inputs wit...

PYSEC-2025-40

A vulnerability in the preprocessstring function of the transformers.testingutils module in huggingface/transformers version v4.48.3 allows for a Regular Expression Denial of Service ReDoS attack. The regular expression used to process code blocks in docstrings contains nested quantifiers, leadin...

allennlp (>=0.9.1.dev20200404, <=0.9.1.dev20200413), pygaggle (0.0.1) potentially affected by CVE-2025-2099 via transformers (2.7.0)

transformers PYPI version 2.7.0 is affected by a known vulnerability. The following packages have a transitive dependency on transformers and may be impacted: - allennlp =0.9.1.dev20200404, =0.9.1.dev20200413 - pygaggle 0.0.1 Source cves: CVE-2025-2099 Source advisory: OSV:PYSEC-2025-40...