OST-C2-Spec

Draft: Request for Discussion Abstract This document provides an overview of Version 1 of the OST C&C Specification. It is intended to provide a detailed description of messages and the fields within those messages. Introduction The motivation behind this specification is to provide a C&C messagi...

standalone_tdo

TDO Standalone Extractor A powerful, standalone command-line tool for extracting Cyber Threat Intelligence CTI from documents using Large Language Models with advanced structured output capabilities. 🚀 Features Multi-format Document Support : PDF, DOCX, TXT, and Markdown files Advanced LLM...

osint-pattern-analyzer

OSINT Pattern Analyzer Tool for automating OSINT investigations across multiple identity vectors phone numbers, usernames and future email support, designed to extract structured data and enable pattern detection and correlation analysis. Features Phone OSINT Search phone numbers across multiple...

PYSEC-2026-4267 PraisonAI: Unsafe Dynamic Module Loading Leads to Arbitrary Code Execution via tools.py in AgentFlow

Summary An unsafe dynamic module loading vulnerability allows an attacker who can control a workflow file and a sibling tools.py to execute arbitrary Python code when the workflow is executed. Details The vulnerability is located in the workflow structured output resolution logic. File:...

CVE-2026-105757

A flaw was found in vLLM. A remote authenticated attacker can cause a Denial of Service DoS by submitting specially crafted structured-output requests. Due to improper exception handling around structured-output processing, certain request-level errors fail to be contained and propagate directly...

Improper Handling of Exceptional Conditions

Overview vllm is an A high-throughput and memory-efficient inference and serving engine for LLMs Affected versions of this package are vulnerable to Improper Handling of Exceptional Conditions via validatetokens in the structured output backend, when a request carrying invalid structured-output...

vLLM: Structured-output request errors escape the request boundary and terminate the shared EngineCore — engine-fatal denial of service (3 sites)

Affected - Ecosystem / package: pip / vllm - Affected versions: vLLM ≤ 0.25.1 confirmed on 0.25.1, commit 752a3a504485. The lower bound predates 0.25.1; maintainers can confirm how far back each path reaches. Summary Three structured-output request paths let an ordinary request reach a condition...

GHSA-85XF-C7HM-WHQW vLLM: Structured-output request errors escape the request boundary and terminate the shared EngineCore — engine-fatal denial of service (3 sites)

Affected - Ecosystem / package: pip / vllm - Affected versions: vLLM ≤ 0.25.1 confirmed on 0.25.1, commit 752a3a504485. The lower bound predates 0.25.1; maintainers can confirm how far back each path reaches. Summary Three structured-output request paths let an ordinary request reach a condition...

EUVD-2026-92847

vLLM: Structured-output request errors escape the request boundary and terminate the shared EngineCore — engine-fatal denial of service 3 sites...

CVE-2026-105757

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, structured-output request failures can escape request-scoped validation and reach the EngineCore fatal-error path. A per-request backend mismatch can re-raise a grammar compilation exception, padding produced by t...

PYSEC-2026-4199

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, structured-output request failures can escape request-scoped validation and reach the EngineCore fatal-error path. A per-request backend mismatch can re-raise a grammar compilation exception, padding produced by t...

PYSEC-2026-4199

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, structured-output request failures can escape request-scoped validation and reach the EngineCore fatal-error path. A per-request backend mismatch can re-raise a grammar compilation exception, padding produced by t...

CVE-2026-105757 vLLM: Structured-output request errors escape the request boundary and terminate the shared EngineCore — engine-fatal denial of service (3 sites)

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, structured-output request failures can escape request-scoped validation and reach the EngineCore fatal-error path. A per-request backend mismatch can re-raise a grammar compilation exception, padding produced by t...

CVE-2026-105757 vLLM: Structured-output request errors escape the request boundary and terminate the shared EngineCore — engine-fatal denial of service (3 sites)

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, structured-output request failures can escape request-scoped validation and reach the EngineCore fatal-error path. A per-request backend mismatch can re-raise a grammar compilation exception, padding produced by t...

CVE-2026-105757 vLLM: Structured-output request errors escape the request boundary and terminate the shared EngineCore — engine-fatal denial of service (3 sites)

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, structured-output request failures can escape request-scoped validation and reach the EngineCore fatal-error path. A per-request backend mismatch can re-raise a grammar compilation exception, padding produced by t...

CVE-2026-105757

The vLLM inference and serving engine for large language models is vulnerable to a denial of service (DoS) condition in versions prior to 0.30.0 . The root cause is that structured-output request failures can escape request-scoped validation and reach the EngineCore fatal-error path. Specific tri...

EUVD-2026-58063

vLLM: ReDoS via structuredoutputs.regex in the lm-format-enforcer backend no compile timeout — missed sibling of GHSA-rwxx-mrjm-wc2m...

Allocation of Resources Without Limits or Throttling

Overview vllm is an A high-throughput and memory-efficient inference and serving engine for LLMs Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the structuredoutputs.regex parameter in the lm-format-enforcer backend. An attacker can...

CVE-2026-73556

vLLM is an inference and serving engine for large language models. Prior to 0.26.0, the structuredoutputs.regex parameter in vllm/v1/structuredoutput/backendlmformatenforcer.py is passed to lmformatenforcer.RegexParser without compileregexwithtimeout or validation in...

CVE-2026-73556

vLLM is an inference and serving engine for large language models. Prior to 0.26.0, the structuredoutputs.regex parameter in vllm/v1/structuredoutput/backendlmformatenforcer.py is passed to lmformatenforcer.RegexParser without compileregexwithtimeout or validation in...