CVE-2014-5277
Medium
Description
Docker before 1.3.1 and docker-py before 0.5.3 fall back to HTTP when the HTTPS connection to the registry fails, which allows man-in-the-middle attackers to conduct downgrade attacks and obtain authentication and image data by leveraging a network position between the client and the registry to block HTTPS traffic.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Docker
PublishedNov 17, 2014
First seenNov 17, 2014
How to fix
Update
- docker-py0.5.3 or later
- github.com/docker/docker1.3.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| docker docker | v ≤ 1.3.0 | — |
| docker docker-py | v ≤ 0.5.3 | — |
| docker-pyPyPI | v < 0.5.3 | 0.5.3 |
| github.com/docker/dockerGo | v < 1.3.1 | 1.3.1 |
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