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I. Basic Information for CVE-2021-41092
Vulnerability Information

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Vulnerability Title
Docker CLI leaks private registry credentials to registry-1.docker.io
Source: NVD (National Vulnerability Database)
Vulnerability Description
Docker CLI is the command line interface for the docker container runtime. A bug was found in the Docker CLI where running `docker login my-private-registry.example.com` with a misconfigured configuration file (typically `~/.docker/config.json`) listing a `credsStore` or `credHelpers` that could not be executed would result in any provided credentials being sent to `registry-1.docker.io` rather than the intended private registry. This bug has been fixed in Docker CLI 20.10.9. Users should update to this version as soon as possible. For users unable to update ensure that any configured credsStore or credHelpers entries in the configuration file reference an installed credential helper that is executable and on the PATH.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Docker 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Docker是美国Docker公司的一款开源的应用容器引擎。该产品支持在Linux系统上创建一个容器(轻量级虚拟机)并部署和运行应用程序,以及通过配置文件实现应用程序的自动化安装、部署和升级。 Docker CLI 存在信息泄露漏洞,该漏洞源于在 Docker CLI 中发现了一个错误,其中运行 docker login my-private-registry.example.com并带有一个错误配置的配置文件(通常是 ~/.docker/config.json),其中列出了 credsStore 或 c
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
dockercli < 20.10.9 -
II. Public POCs for CVE-2021-41092
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III. Intelligence Information for CVE-2021-41092
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IV. Related Vulnerabilities
V. Comments for CVE-2021-41092

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