Vulners
Lucene search
CVE-2025-62426
🗓️ 21 Nov 2025 01:21:29Reported by GitHub_MType 
cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 6 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 16 |
|---|---|---|---|---|
 | CVE-2025-62426 vulnerabilities | 1 Dec 202519:44 | – | cgr |
 | CVE-2025-62426 | 21 Nov 202503:46 | – | circl |
 | vLLM 安全漏洞 | 21 Nov 202500:00 | – | cnnvd |
 | CVE-2025-62426 vLLM vulnerable to DoS via large Chat Completion or Tokenization requests with specially crafted `chat_template_kwargs` | 21 Nov 202501:21 | – | cvelist |
 | EUVD-2025-198356 | 21 Nov 202501:21 | – | euvd |
 | vLLM vulnerable to DoS via large Chat Completion or Tokenization requests with specially crafted `chat_template_kwargs` | 20 Nov 202521:26 | – | github |
 | CVE-2025-62426 | 21 Nov 202502:15 | – | nvd |
 | CGA-7FCP-FHXP-PVRF | 29 Jan 202600:44 | – | osv |
| CVE-2025-62426 vLLM vulnerable to DoS via large Chat Completion or Tokenization requests with specially crafted `chat_template_kwargs` | 21 Nov 202501:21 | – | osv |
| GHSA-69J4-GRXJ-J64P vLLM vulnerable to DoS via large Chat Completion or Tokenization requests with specially crafted `chat_template_kwargs` | 20 Nov 202521:26 | – | osv |
10
[
{
"vendor": "vllm-project",
"product": "vllm",
"versions": [
{
"version": ">= 0.5.5, < 0.11.1",
"status": "affected"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| chat_template_kwargs | request body | /v1/chat/completions | Improper validation of chat_template_kwargs can lead to denial of service by blocking processing of the API server. | CWE-770 |
| chat_template_kwargs | request body | /tokenize | Improper validation of chat_template_kwargs can lead to denial of service by blocking processing of the API server. | CWE-770 |
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
04 Dec 2025 17:42Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.16.5
EPSS0.00089
SSVC