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Klipper Service Load Balancer

dhi.io/klipper-lb

Klipper Service Load Balancer

CIS
FIPS
STIG
linux/amd64
linux/arm64

Service load balancer implementation for K3s that exposes services of type LoadBalancer using host ports, enabling simple load balancing for Kubernetes workloads without requiring an external cloud provider.

Image

pushed 22 hours ago

View image detail
Platforms

linux/amd64, linux/arm64

Size

25.29 MB

for linux/amd64

Packages

119

for linux/amd64

Support

Active support

Tools included

-

What's includedWhy it matters
SLSA Provenance

Build Level 3

Tamper-evident proof of how and from what sources this image was built. Build Level 3 is the highest the SLSA build track defines.

SBOM

CycloneDX SBOM + SPDX SBOM

A software bill of materials in both CycloneDX and SPDX formats so it drops straight into your existing tooling. Audit exactly what you're shipping.

VEX

A Vulnerability Exploitability exchange document, Docker's assessment of which CVEs actually affect this image and which don't apply, so you can focus on real risk instead of chasing false positives.

DHI Image Sources

Available

A link to everything used to build the image, package source code, Git repos, and build files, so you can audit or reproduce the build and stay compliant with open source licenses.

CVEs
0
0
0
1
0

Every known vulnerability in this image, shown in full rather than hidden. The VEX data flags which ones actually apply, so you can tell real exposure from noise before you ship.

Changelog

Exactly what changed in this build, down to the package bumps and fixes behind the version you're pulling.

Secrets scan

Verifies no keys, tokens, or credentials were accidentally baked into the image.

Virus scan

The image layers were scanned for known malware signatures before publishing.


About Klipper Service Load Balancer

Klipper Load Balancer is a service load balancer implementation for K3s, the lightweight Kubernetes distribution by Rancher. It enables services of type LoadBalancer to work in K3s clusters without requiring an external cloud provider by binding to host ports on the cluster nodes. This makes it straightforward to expose services externally in on-premises or edge environments where cloud load balancers are not available.

For more details, see https://github.com/k3s-io/klipper-lb.

About Docker Hardened Images

Docker Hardened Images are built to meet the highest security and compliance standards. They provide a trusted foundation for containerized workloads by incorporating security best practices from the start.

Why use Docker Hardened Images?

These images are published with near-zero known CVEs, include signed provenance, and come with a complete Software Bill of Materials (SBOM) and VEX metadata. They're designed to secure your software supply chain while fitting seamlessly into existing Docker workflows.

Trademarks

K3s is a CNCF Sandbox project. RKE2 is associated with SUSE Rancher. This listing is prepared by Docker. All third-party product names, logos, and trademarks are the property of their respective owners and are used solely for identification. Docker claims no interest in those marks, and no affiliation, sponsorship, or endorsement is implied.