Inadequate Encryption Strength Affecting github.com/karmada-io/karmada/operator/pkg/controlplane/apiserver package, versions <1.8.0
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Test your applications- Snyk ID SNYK-GOLANG-GITHUBCOMKARMADAIOKARMADAOPERATORPKGCONTROLPLANEAPISERVER-7413601
- published 30 Jun 2024
- disclosed 28 Jun 2024
- credit zhzhuang-zju, yanfeng1992
How to fix?
Upgrade github.com/karmada-io/karmada/operator/pkg/controlplane/apiserver to version 1.8.0 or higher.
Overview
Affected versions of this package are vulnerable to Inadequate Encryption Strength due to the use of outdated cryptographic algorithms in the TLS protocol implementation. An attacker can decrypt network communications by exploiting the weak cipher.
Workaround
Setting the --tls-min-version for the affected components to TLS 1.3, or explicitly setting the --cipher-suites to secure algorithms.