Information Exposure Affecting github.com/projectcalico/calico/api/pkg/apis/projectcalico/v3 package, versions <3.21.5>=3.22.0 <3.22.2


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.08% (35th percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMPROJECTCALICOCALICOAPIPKGAPISPROJECTCALICOV3-2859811
  • published7 Jun 2022
  • disclosed7 Jun 2022
  • creditAloys Augustin

Introduced: 7 Jun 2022

CVE-2022-28224  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade github.com/projectcalico/calico/api/pkg/apis/projectcalico/v3 to version 3.21.5, 3.22.2 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure via the floating IP feature, due to insufficient validation. A privileged attacker may be able to set a floating IP annotation to a pod even if the feature is not enabled. Exploiting this vulnerability may allow the attacker to intercept and reroute traffic to their compromised pod.

CVSS Scores

version 3.1