Information Exposure Affecting github.com/kubernetes/client-go/transport package, versions >=0.17.0 <0.17.16 >=0.18.0 <0.18.14 >=0.19.0 <0.19.6 >=1.17.0 <1.17.16 >=1.18.0 <1.18.14 >=1.19.0 <1.19.6


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (14th percentile)

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  • Snyk ID SNYK-GOLANG-GITHUBCOMKUBERNETESCLIENTGOTRANSPORT-8145470
  • published 2 Oct 2024
  • disclosed 8 Dec 2020
  • credit Unknown

How to fix?

Upgrade github.com/kubernetes/client-go/transport to version 0.17.16, 0.18.14, 0.19.6, 1.17.16, 1.18.14, 1.19.6 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. If the logging level is set to at least 9, authorization and bearer tokens will be written to log files. This can occur both in API server logs and client tool output like kubectl.

CVSS Scores

version 3.1
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Snyk

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

5.5 medium
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SUSE

4.7 medium
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Red Hat

5.3 medium