Man-in-the-Middle (MitM) Affecting github.com/docker/docker package, versions <1.3.1


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.14% (50th percentile)

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  • Snyk ID SNYK-GOLANG-GITHUBCOMDOCKERDOCKER-50024
  • published 16 Oct 2014
  • disclosed 16 Oct 2014
  • credit Solomon Hykes

Overview

Affected version of github.com/docker/docker are vulnerable to HTTP downgrade attacks. 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.

CVSS Scores

version 3.1
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Snyk

Recommended
5.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None
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NVD

5.3 medium
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Red Hat

5.6 medium