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Security Advisories

CGA-2cvj-f2mr-fc7r

Published

Last updated

https://images.chainguard.dev/security/CGA-2cvj-f2mr-fc7r
Package

calico

Latest Update
Not affected
Aliases
  • CVE-2020-13597
  • GHSA-pf59-j7c2-rh6x

Severity

6.0

Medium

CVSS V3

Summary

Exposure of Sensitive Information to an Unauthorized Actor and Insertion of Sensitive Information Into Sent Data in Calico

Description

Clusters using Calico (version 3.14.0 and below), Calico Enterprise (version 2.8.2 and below), may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route advertisement by default, allowing the attacker to redirect full or partial network traffic from the node to the compromised pod.

References

Updates


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