Improper input validation in Docker Engine
Priority LOW 38CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Partial Red Hat: 1 without a fix
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat.
Summary
Docker Engine before 1.8.3 and CS Docker Engine before 1.6.2-CS7 does not properly validate and extract the manifest object from its JSON representation during a pull, which allows attackers to inject new attributes in a JSON object and bypass pull-by-digest validation.
Why it matters now
EPSS 0.02733 86th percentileScored 2026-11-07
Fix Partial Docker Engine (Docker): 1.8.3CS Docker Engine (Docker): 1.6.2-CS7Red Hat: 1 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Docker | Docker Engine | before 1.8.3 | 1.8.3 | Patch available | CNA |
| Docker | CS Docker Engine | before 1.6.2-CS7 | 1.6.2-CS7 | Patch available | CNA |
Remediation
- Fix · CNA Docker Engine (Docker) Fixed in 1.8.3
- Fix · CNA CS Docker Engine (Docker) Fixed in 1.6.2-CS7
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 7 | Affected | No fix planned: Will not fix |
Timeline
- 2026-10-02 Threatist record created from CVE-2014-8179
- 2026-10-03 Alias added: GHSA-7w47-v4xv-5crg
References
Advisory 5
- http://lists.opensuse.org/opensuse-updates/2015-10/msg00036.html
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00014.html
- https://github.com/docker/docker/blob/master/CHANGELOG.md#183-2015-10-12
- https://blog.docker.com/2015/10/security-release-docker-1-8-3-1-6-2-cs7/
- https://www.docker.com/legal/docker-cve-database
More Docker Cs Engine vulnerabilities
- TI-2014-06793 Improper input validation in Docker Engine CVSS 3.1MEDIUM 5.5
Sources
- CVE-2014-8179 · CVE Program
- CVE-2014-8179 · NVD
- FIRST EPSS
- GHSA-7w47-v4xv-5crg · GitHub Advisory Database · CC BY 4.0
- CVE-2014-8179 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences