CVE-2025-2833 zhangyd-c OneBlog HTTP Header redos

A vulnerability was found in zhangyd-c OneBlog up to 2.3.9. It has been classified as problematic. Affected is an unknown function of the component HTTP Header Handler. The manipulation of the argument X-Forwarded-For leads to inefficient regular expression complexity. It is possible to launch th...

CVE-2025-2833 zhangyd-c OneBlog HTTP Header redos

A vulnerability was found in zhangyd-c OneBlog up to 2.3.9. It has been classified as problematic. Affected is an unknown function of the component HTTP Header Handler. The manipulation of the argument X-Forwarded-For leads to inefficient regular expression complexity. It is possible to launch th...

lunary denial of service vulnerability (CNVD-2025-07604)

lunary is lunary open source a production toolkit for LLM . A denial of service vulnerability exists in lunary that stems from the use of an insecure regular expression in the compileTextTemplate function. An attacker can exploit this vulnerability to cause a denial of service...

GPT Academic Denial of Service Vulnerability

GPT Academic is an interface that provides pragmatic interactions for LLM grand language models such as GPT/GLM. GPT Academic suffers from a denial of service vulnerability that can be exploited by an attacker to cause a regular expression denial of service attack...

CVE-2024-12388

A vulnerability in binary-husky/gptacademic version 310122f allows for a Regular Expression Denial of Service ReDoS attack. The application uses a regular expression to parse user input, which can take polynomial time to match certain crafted inputs. This allows an attacker to send a small...

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-2024-7779

A vulnerability in danswer-ai/danswer version 1 allows an attacker to perform a Regular Expression Denial of Service ReDoS by manipulating regular expressions. This can significantly slow down the application's response time and potentially render it completely unusable...

CVE-2024-10550

A vulnerability in the /3/ParseSetup endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service DoS attack. The endpoint applies a user-specified regular expression to a user-controllable string. This can be exploited by an attacker to cause inefficient regular expression complexity,...

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-2024-8998

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-2024-8789

Lunary-ai/lunary version git 105a3f6 is vulnerable to a Regular Expression Denial of Service ReDoS attack. The application allows users to upload their own regular expressions, which are then executed on the server side. Certain regular expressions can have exponential runtime complexity relative...

CVE-2024-8763

A Regular Expression Denial of Service ReDoS vulnerability exists in the lunary-ai/lunary repository, specifically in the compileTextTemplate function. The affected version is git be54057. An attacker can exploit this vulnerability by manipulating the regular expression /.?/g, causing the server ...

Regular Expression Denial Of Service (ReDoS)

Uptime Kuma is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is due to catastrophic backtracking in the regular expression when processing user-provided strings for notifications, allowing an attacker to cause a denial of service with a specially crafted string...

Regular Expression Denial Of Service (ReDoS)

jsPDF is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability is due to improper input validation due to user-controlled arguments in the addImage, html, and addSvgAsImage methods allowing the use of harmful data URLs, leading to high CPU utilization and service disruption...

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 postprocesssingle function. An attacker can cause high CPU usage and potential application downtime b...

GHSA-6RVG-6V2M-4J46 Transformers Regular Expression Denial of Service (ReDoS) vulnerability

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...

Regular Expression Denial of Service (ReDoS)

Overview gradio is a Python library for easily interacting with trained machine learning models Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS through the gr.Datetime component. An attacker can cause the server to consume excessive CPU resources and...

Regular Expression Denial of Service (ReDoS)

Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS through the /3/Parse endpoint. An attacker can exhaust all available threads, leading to a complete denial of service by sending multiple simultaneous requests. PoC python import threading impo...

Regular Expression Denial of Service (ReDoS)

Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS through the /3/ParseSetup endpoint. An attacker can cause inefficient regular expression complexity, leading to the exhaustion of server resources and making the server unresponsive by applying...

GHSA-7QQ7-PVM9-X8RF H2O Vulnerable to Denial of Service (DoS) via `/3/ParseSetup` Endpoint

A vulnerability in the /3/ParseSetup endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service DoS attack. The endpoint applies a user-specified regular expression to a user-controllable string. This can be exploited by an attacker to cause inefficient regular expression complexity,...