CVE-2021-41092

CVSS V2 Medium 5 CVSS V3 High 7.5
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.
Overview
  • CVE ID
  • CVE-2021-41092
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2021-10-04T20:15:07
  • Last Modified Date
  • 2022-06-14T11:15:10
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:docker:command_line_interface:*:*:*:*:*:*:*:* 1 OR 20.10.9
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf
https://github.com/docker/cli/commit/893e52cf4ba4b048d72e99748e0f86b2767c6c6b Patch Third Party Advisory
https://github.com/docker/cli/security/advisories/GHSA-99pg-grm5-qq3v Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B5Q6G6I4W5COQE25QMC7FJY3I3PAYFBB/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZNFADTCHHYWVM6W4NJ6CB4FNFM2VMBIB/ Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-41092
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41092
History
Created Old Value New Value Data Type Notes
2022-05-10 06:44:46 Added to TrackCVE
2022-12-05 11:46:42 2021-10-04T20:15Z 2021-10-04T20:15:07 CVE Published Date updated
2022-12-05 11:46:42 2022-06-14T11:15:10 CVE Modified Date updated
2022-12-05 11:46:42 Modified Vulnerability Status updated
2022-12-05 11:46:47 References updated