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CVE-2023-23932— Specially crafted RTPS message may cause an OpenDDS application to crash

Quick assessment

Affected
OpenDDS OpenDDS
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.

Object Computing OpenDDS是美国Object Computing公司的一个用于 C++ 和 Java 应用程序的开源中间件框架。 OpenDDS 3.23.1 版本之前存在安全漏洞。暴露于不受信任的 RTPS 网络流量的 OpenDDS 应用程序在解析格式错误的输入时可能会崩溃。

CVSS 5.3 · Medium EPSS 0.74% · P53

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-23932

Vulnerability Information
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Vulnerability Title
Specially crafted RTPS message may cause an OpenDDS application to crash
Source: CVE Program / CVE List V5
Vulnerability Description
OpenDDS is an open source C++ implementation of the Object Management Group (OMG) Data Distribution Service (DDS). OpenDDS applications that are exposed to untrusted RTPS network traffic may crash when parsing badly-formed input. This issue has been patched in version 3.23.1.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
未捕获的异常
Source: CVE Program / CVE List V5
Vulnerability Title
Object Computing OpenDDS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Object Computing OpenDDS是美国Object Computing公司的一个用于 C++ 和 Java 应用程序的开源中间件框架。 OpenDDS 3.23.1 版本之前存在安全漏洞。暴露于不受信任的 RTPS 网络流量的 OpenDDS 应用程序在解析格式错误的输入时可能会崩溃。
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
OpenDDS OpenDDS < 3.23.1 -

II. Public POCs for CVE-2023-23932

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III. Intelligence Information for CVE-2023-23932

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Vendor Advisories for CVE-2023-23932 (1)

Other References for CVE-2023-23932 (1)

IV. Related Vulnerabilities

Same product: OpenDDS
Same vendor: OpenDDS
Same weakness: CWE-248

V. Comments for CVE-2023-23932

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