CVE-2026-117346
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Bitcoin Core 31.1 及更早版本存在拒绝服务（DoS）漏洞，原因是其撤销文件（undo files）缺乏大小限制。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2026-117346
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Bitcoin Core through 31.1 is vulnerable to Denial of Service via undo files having no size limit
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2026-117346
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-117346 (2)
Same Patch Batch · n/a · 2026-10-30 · 9 CVEs total
| CVE-2026-117028 | Skuul School Management System 2.6.5 越权访问漏洞 | |
| CVE-2026-117350 | Bitcoin Core 多版本内存耗尽漏洞 | |
| CVE-2026-117349 | Bitcoin Core 多版本内存耗尽漏洞 | |
| CVE-2026-117183 | astro-notion-blog 0.13.0 路径遍历漏洞 | |
| CVE-2026-117182 | Spina CMS v2.21.0 认证跨站脚本漏洞 | |
| CVE-2026-117184 | traggo v0.8.3 GraphQL 拒绝服务漏洞 | |
| CVE-2025-49602 | Keyfactor EJBCA 9 会话缓存导致权限提升漏洞 | |
| CVE-2026-37468 | BeeHome MyBeeHome 2025-11-01 前跨站脚本漏洞 |