PYSEC-2025-94

A Regular Expression Denial of Service ReDoS vulnerability exists in gaizhenbiao/chuanhuchatgpt, as of commit 20b2e02. The server uses the regex pattern r'+' to parse user input. In Python's default regex engine, this pattern can take polynomial time to match certain crafted inputs. An attacker c...

CVE-2024-10955

A Regular Expression Denial of Service ReDoS vulnerability exists in gaizhenbiao/chuanhuchatgpt, as of commit 20b2e02. The server uses the regex pattern r'+' to parse user input. In Python's default regex engine, this pattern can take polynomial time to match certain crafted inputs. An attacker c...

CVE-2024-10624

A Regular Expression Denial of Service ReDoS vulnerability exists in the gradio-app/gradio repository, affecting the gr.Datetime component. The affected version is git commit 98cbcae. The vulnerability arises from the use of a regular expression ^?:\snow\s?:-\s\d+\sdmhs??\s$ to process user input...

CVE-2024-10624

A Regular Expression Denial of Service ReDoS vulnerability exists in the gradio-app/gradio repository, affecting the gr.Datetime component. The affected version is git commit 98cbcae. The vulnerability arises from the use of a regular expression ^?:\snow\s?:-\s\d+\sdmhs??\s$ to process user input...

CVE-2024-10549

A vulnerability in the /3/Parse endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service DoS attack. The endpoint uses a user-specified string to construct a regular expression, which is then applied to another user-specified string. By sending multiple simultaneous requests, an...

CVE-2024-12720

CVE-2024-12720 affects Hugging Face Transformers, in particular the file tokenization_nougat_fast.py within the post_process_single() function. The issue is a RegEx that can exhibit exponential backtracking, leading to high CPU usage and potential DoS under crafted input. Affected version cited: ...

CVE-2024-12720 Regular Expression Denial of Service (ReDoS) in huggingface/transformers

A Regular Expression Denial of Service ReDoS vulnerability was identified in the huggingface/transformers library, specifically in the file tokenizationnougatfast.py. The vulnerability occurs in the postprocesssingle function, where a regular expression processes specially crafted input. The issu...

CVE-2024-12720 Regular Expression Denial of Service (ReDoS) in huggingface/transformers

A Regular Expression Denial of Service ReDoS vulnerability was identified in the huggingface/transformers library, specifically in the file tokenizationnougatfast.py. The vulnerability occurs in the postprocesssingle function, where a regular expression processes specially crafted input. The issu...

CVE-2024-12720 Regular Expression Denial of Service (ReDoS) in huggingface/transformers

A Regular Expression Denial of Service ReDoS vulnerability was identified in the huggingface/transformers library, specifically in the file tokenizationnougatfast.py. The vulnerability occurs in the postprocesssingle function, where a regular expression processes specially crafted input. The issu...

CVE-2024-8998 Regular Expression Denial of Service (ReDoS) in lunary-ai/lunary

A Regular Expression Denial of Service ReDoS vulnerability exists in lunary-ai/lunary version git f07a845. The server uses the regex /.?/ to match user-controlled strings. In the default JavaScript regex engine, this regex can take polynomial time to match certain crafted user inputs. As a result...

CVE-2024-8998

CVE-2024-8998 affects lunary-ai/lunary, where the server uses the regex /{.?}/ to match user-controlled strings. In the default JavaScript engine, this can cause a Regular Expression Denial of Service (ReDoS) with crafted inputs, potentially hanging the server. The issue is fixed in version 1.4.2...

CVE-2024-8998 Regular Expression Denial of Service (ReDoS) in lunary-ai/lunary

A Regular Expression Denial of Service ReDoS vulnerability exists in lunary-ai/lunary version git f07a845. The server uses the regex /.?/ to match user-controlled strings. In the default JavaScript regex engine, this regex can take polynomial time to match certain crafted user inputs. As a result...

CVE-2024-10955

Vulnerability summary (CVE-2024-10955) A ReDoS flaw exists in the gaizhenbiao/chuanhuchatgpt server, caused by input parsing with the regex pattern ]+>. In Python’s regex engine, this can degenerate to polynomial time on crafted inputs, enabling an attacker to upload a malicious JSON payload t...

CVE-2024-10955 ReDoS (Regular Expression Denial of Service) in gaizhenbiao/chuanhuchatgpt

A Regular Expression Denial of Service ReDoS vulnerability exists in gaizhenbiao/chuanhuchatgpt, as of commit 20b2e02. The server uses the regex pattern r'+' to parse user input. In Python's default regex engine, this pattern can take polynomial time to match certain crafted inputs. An attacker c...

CVE-2024-10955 ReDoS (Regular Expression Denial of Service) in gaizhenbiao/chuanhuchatgpt

A Regular Expression Denial of Service ReDoS vulnerability exists in gaizhenbiao/chuanhuchatgpt, as of commit 20b2e02. The server uses the regex pattern r'+' to parse user input. In Python's default regex engine, this pattern can take polynomial time to match certain crafted inputs. An attacker c...

CVE-2024-10624 Regular Expression Denial of Service (ReDoS) in gradio-app/gradio

A Regular Expression Denial of Service ReDoS vulnerability exists in the gradio-app/gradio repository, affecting the gr.Datetime component. The affected version is git commit 98cbcae. The vulnerability arises from the use of a regular expression ^?:\snow\s?:-\s\d+\sdmhs??\s$ to process user input...

CVE-2024-10624 Regular Expression Denial of Service (ReDoS) in gradio-app/gradio

A Regular Expression Denial of Service ReDoS vulnerability exists in the gradio-app/gradio repository, affecting the gr.Datetime component. The affected version is git commit 98cbcae. The vulnerability arises from the use of a regular expression ^?:\snow\s?:-\s\d+\sdmhs??\s$ to process user input...

CVE-2024-10624

CVE-2024-10624 affects the gradio-app/gradio repository, vulnerable in the gr.Datetime component due to a vulnerable regex: ^(?:\snow\s (?:-\s*(\d+)\s*([dmhs]))?)?\s*$ that can cause polynomial-time matching in Python’s regex engine. The affected commit is 98cbcae. An attacker can trigger a DoS b...

CVE-2024-12391

The CVE-2024-12391 entry affects binary-husky/gpt_academic (commit 310122f). The vulnerability arises in the function 解析项目源码（手动指定和筛选源码文件类型） that executes user-provided regular expressions, enabling a Regular Expression Denial of Service (ReDoS). Certain regex patterns can cause the Python RE engi...

CVE-2024-12391 Regular Expression Denial of Service (ReDoS) in binary-husky/gpt_academic

A vulnerability in binary-husky/gptacademic, as of commit 310122f, allows for a Regular Expression Denial of Service ReDoS attack. The function '解析项目源码（手动指定和筛选源码文件类型）' permits the execution of user-provided regular expressions. Certain regular expressions can cause the Python RE engine to take...