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CVE-2025-63235

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.

Andrea Baldan Sol是Andrea Baldan个人开发者开源的一款专用的服务软件。 Andrea Baldan Sol 存在安全漏洞，该漏洞源于broker在处理重复的CONNECT数据包时未能完全释放资源，可能导致攻击者创建大量半开连接，无限消耗内存和文件描述符，从而触发Linux OOM killer并造成拒绝服务。

AI Predicted 7.5 Difficulty: Easy EPSS 0.38% · P30

Affected Version Matrix 1

VendorProduct Version RangeStatus
n/a n/a n/a affected
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I. Basic Information for CVE-2025-63235

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In sol commit 373d848 (2024-12-12), the broker does not fully release resources when handling malformed or duplicate CONNECT packets. When clients send invalid CONNECT packets - either due to repeated attempts or failed authentication - the server may silently drop the connection or send a CONNACK but fail to close the session or deallocate internal resources. This behavior allows an attacker to create numerous half-open connections that consume memory and file descriptors indefinitely, potentially triggering the Linux OOM killer and causing a denial of service.
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
Vulnerability Title
Andrea Baldan Sol 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Andrea Baldan Sol是Andrea Baldan个人开发者开源的一款专用的服务软件。 Andrea Baldan Sol 存在安全漏洞，该漏洞源于broker在处理重复的CONNECT数据包时未能完全释放资源，可能导致攻击者创建大量半开连接，无限消耗内存和文件描述符，从而触发Linux OOM killer并造成拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2025-63235

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III. Intelligence Information for CVE-2025-63235

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News Coverage for CVE-2025-63235 (2)

Same Patch Batch · n/a · 2026-08-07 · 5 CVEs total

CVE-2026-37171 5.9 MEDIUM SuperTokens 安全漏洞
CVE-2026-19213 4.3 MEDIUM WonderTrader Pending Order TraderAdapter.h _undone_qty behavioral workflow
CVE-2026-19212 4.3 MEDIUM WonderTrader TraderATP Cash Trade Conversion WTSTradeDef.hpp uninitialized variable
CVE-2026-19208 3.7 LOW WonderTrader TraderDD.cpp queryTrades behavioral workflow

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2025-63235

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