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I. Basic Information for CVE-2021-38487
Vulnerability Information

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Vulnerability Title
Potential Network Amplification and Information Exposure in RTI Connext Professional and Connext Micro
Source: NVD (National Vulnerability Database)
Vulnerability Description
RTI Connext Professional versions 4.1 to 6.1.0, and Connext Micro versions 2.4 and later are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic. This may result in a denial-of-service condition and information exposure.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对网络消息容量的控制不充分(网络放大攻击)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Connext Dds多款产品输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Real-Time Innovations Connext Dds Professional和Connext Dds Secure都是美国Real-Time Innovations公司的产品。Connext Dds Professional是一个旨在满足自主系统苛刻连接要求的软件框架。Connext Dds Secure是一个可信软件连接框架。用于构建和保护系统系统。 Real-Time Innovations Connext Dds Professional和Connext Dds Secure 存在输
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
VendorProductAffected VersionsCPESubscribe
RTIConnext Professional 4.1 ~ 6.1.0 -
RTIConnext Micro 4.0.0 ~ 4.0.* -
II. Public POCs for CVE-2021-38487
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III. Intelligence Information for CVE-2021-38487
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IV. Related Vulnerabilities
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