CVE-2021-41092

 

Published at: - 04-10-2021 10:15

Last modified: - 14-06-2022 01:15

Total changes: - 7

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

 

Verification logic

 

Reference

• https://github.com/docker/cli/commit/893e52cf4ba4b048d72e99748e0f86b2767c6c6b
• https://github.com/docker/cli/security/advisories/GHSA-99pg-grm5-qq3v
• FEDORA-2021-df975338d4-Mailing List, Third Party Advisory
• FEDORA-2021-b5a9a481a2-Mailing List, Third Party Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf

 

Keywords

NVD

 

CVE-2021-41092

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures