CVE-2021-41089
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-41089
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-41089.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-41089
- Aliases
- Downstream
- Related
- Published
- 2021-10-04T21:15:12Z
- Modified
- 2025-07-01T12:53:35.511592Z
- Severity
-
- 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L CVSS Calculator
- Summary
- [none]
- Details
-
Moby is an open-source project created by Docker to enable software containerization. A bug was found in Moby (Docker Engine) where attempting to copy files using
docker cpinto a specially-crafted container can result in Unix file permission changes for existing files in the host’s filesystem, widening access to others. This bug does not directly allow files to be read, modified, or executed without an additional cooperating process. This bug has been fixed in Moby (Docker Engine) 20.10.9. Users should update to this version as soon as possible. Running containers do not need to be restarted. - References
-
- https://github.com/moby/moby/security/advisories/GHSA-v994-f8vw-g7j4
- https://github.com/moby/moby/commit/bce32e5c93be4caf1a592582155b9cb837fc129a
- https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B5Q6G6I4W5COQE25QMC7FJY3I3PAYFBB/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNFADTCHHYWVM6W4NJ6CB4FNFM2VMBIB/
- https://security-tracker.debian.org/tracker/CVE-2021-41089
Affected packages
Debian:11 / docker.io
Package
- Name
- docker.io
- Purl
- pkg:deb/debian/docker.io?arch=source
Debian:12 / docker.io
Package
- Name
- docker.io
- Purl
- pkg:deb/debian/docker.io?arch=source
Debian:13 / docker.io
Package
- Name
- docker.io
- Purl
- pkg:deb/debian/docker.io?arch=source
Git / github.com/moby/moby
Affected ranges
- Type
- GIT
- Repo
- https://github.com/moby/moby
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
0.*
0.0.3
Other
autorun/1
docs-v1.*
docs-v1.12.0-rc4-2016-07-15
upstream/0.*
upstream/0.1.1
upstream/0.1.2
upstream/0.1.3
upstream/0.1.4
v0.*
v0.1.0
v0.1.1
v0.1.2
v0.1.3
v0.1.4
v0.1.5
v0.1.6
v0.1.7
v0.1.8
v0.10.0
v0.11.0
v0.11.1
v0.12.0
v0.2.0
v0.2.1
v0.2.2
v0.3.0
v0.3.1
v0.3.2
v0.3.3
v0.3.4
v0.4.0
v0.4.1
v0.4.2
v0.4.3
v0.4.4
v0.4.5
v0.4.6
v0.4.7
v0.4.8
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.6.4
v0.6.5
v0.6.6
v0.6.7
v0.7.0
v0.7.0-rc5
v0.7.0-rc6
v0.7.1
v0.7.2
v0.7.3
v0.7.4
v0.7.5
v0.7.6
v0.8.0
v0.8.1
v0.9.0
v1.*
v1.0.0
v1.0.1
v1.1.0
v1.1.1
v1.1.2
v1.2.0
v1.3.0
v1.3.1
v1.3.2
v1.3.3
v1.4.0
v1.4.1
v17.*
v17.12.0-ce-rc1
v18.*
v18.04.0-ce-rc1
v18.06.0-ce-rc1
v18.09.0-ce-tp0
v19.*
v19.03.0-beta1
v19.03.0-beta2
v19.03.0-beta3
v20.*
v20.10.0
v20.10.0-beta1
v20.10.0-rc1
v20.10.0-rc2
v20.10.1
v20.10.2
v20.10.3
v20.10.4
v20.10.5
v20.10.6
v20.10.7
v20.10.8