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I. Basic Information for CVE-2021-31819
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Halibut versions prior to 4.4.7 there is a deserialisation vulnerability that could allow remote code execution on systems that already trust each other based on certificate verification.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Halibut 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Halibut是Octopus Deploy个人开发者的一个安全的、基于 RPC 的开源通信框架。 Halibut 存在代码问题漏洞，该漏洞源于在 4.4.7 版本之前的 Halibut 版本中，存在一个反序列化漏洞，该漏洞可能允许在已经基于证书验证相互信任的系统上远程执行代码。
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
Octopus DeployHalibut unspecified ~ 4.4.7 -
II. Public POCs for CVE-2021-31819
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III. Intelligence Information for CVE-2021-31819
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IV. Related Vulnerabilities
Same vendor: Octopus Deploy
V. Comments for CVE-2021-31819

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