Improper Input Validation Affecting github.com/ovn-org/ovn-kubernetes/go-controller/pkg/ovn package, versions <1.0.0-alpha
Threat Intelligence
EPSS
0.09% (40th
percentile)
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Test your applications- Snyk ID SNYK-GOLANG-GITHUBCOMOVNORGOVNKUBERNETESGOCONTROLLERPKGOVN-1246396
- published 15 Apr 2021
- disclosed 14 Apr 2021
- credit Unknown
Introduced: 14 Apr 2021
CVE-2021-3499 Open this link in a new tabHow to fix?
Upgrade github.com/ovn-org/ovn-kubernetes/go-controller/pkg/ovn to version 1.0.0-alpha or higher.
Overview
github.com/ovn-org/ovn-kubernetes/go-controller/pkg/ovn is a Kubernetes integration for OVN.
Affected versions of this package are vulnerable to Improper Input Validation. Egress Firewall does not reliably apply firewall rules. A vulnerability was found in OVN Kubernetes where the Egress Firewall does not reliably apply firewall rules when there is multiple dns rules.
References
CVSS Scores
version 3.1