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Security Advisories

CVE-2022-28224

NVD

https://nvd.nist.gov/vuln/detail/CVE-2022-28224

Severity

5.5

Medium

CVSS V3

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Summary

Calico and Calico Enterprise may be vulnerable to route hijacking with the floating IP feature

Description

Clusters using Calico (version 3.22.1 and below), Calico Enterprise (version 3.12.0 and below), may be vulnerable to route hijacking with 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. This may allow the attacker to intercept and reroute traffic to their compromised pod.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2022-28224
  • https://github.com/advisories/GHSA-9394-xfq9-6qrp
  • https://www.tigera.io/security-bulletins-tta-2022-001/
  • https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/28xxx/CVE-2022-28224.json

Affected packages

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