dhi.io/dotnet
.NET 9.x SDK
9-sdk-alpine, 9-sdk-alpine3.24, 9.0-sdk-alpine, 9.0-sdk-alpine3.24, 9.0.121-sdk-alpine, 9.0.121-sdk-alpine3.24
sha256:bffd901e40e645f11753cc4bd85b9d00d1dd3fa718266dfb0f93b2c05f95832d
Manifest digest:sha256:1a435c3bdb84e050a1eab2191931629799ba5c66aba24d910159048a43ead7e2
Overview
Docker Hardened Images include comprehensive security attestations that verify the image's build process, contents, and security posture. This image is built using SLSA Build Level 3 practices. Additionally, this image includes a source attestation that links to a corresponding source image containing all build materials. The following attestations are available and can be verified using cosign.
Docker's DHI public key is available at https://registry.scout.docker.com/keyring/dhi/latest.pub and also archived at https://github.com/docker-hardened-images/keyring.
How to verify attestations
1. List all available attestations
docker scout attest list dhi.io/dotnet:9-sdk-alpine2. Verify a specific attestation
For example, to verify the SLSA provenance attestation:
docker scout attest get dhi.io/dotnet:9-sdk-alpine --predicate-type https://slsa.dev/provenance/v0.2 --verifyAttestations
All attestations are signed and can be verified with cosign.
| Predicate | Predicate type | Reference |
|---|---|---|
| CycloneDX SBOM v1.6 | https://cyclonedx.org/bom/v1.6 | dhi.io/dotnet@sha256:a8d2afb19db753584b2c83f6d4e6ea785dbe27850f6a5a2a1592523f87724477 |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/dotnet@sha256:2fa24a4d085a538c546657476878288626dabb815858edebb54fedfcc3c56be7 |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/dotnet@sha256:a3a6d4441cec115383d725e97de1ec67486c376662af226cc7f419fc8890e4a7 |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/dotnet@sha256:1fe539d3b703ffc37df9d7f9256c8d1c5bf8950cec4c7a70e3d6cc268d6ec538 |
| VEX v0.2.0 | https://openvex.dev/ns/v0.2.0 | dhi.io/dotnet@sha256:84bccef1207a407cf34ee5d0b5b2161dd682728c27e507a6aa45cbedd964b986 |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/dotnet@sha256:430e62744c7010bddf08982192f6ef6764aa37379682c2af24ca17bad232d2b8 |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/dotnet@sha256:ed6e54efe40a6ae79a99a97f9331b246bffcb26f7e44fe7fd4f9d75ec55ecff0 |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/dotnet@sha256:edc0dc79aedf1f8af8a0741aac874d1332346e9b7f2e3a4101d5e242d3c007f4 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/dotnet@sha256:ed8e369bcf6a1c119e951a7d48bcb3a3a14651891d3a302d387923e41fa448b2 |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/dotnet@sha256:74b68e9f1a13da7f356e6166ba83204da9ceb9cc09522b1c14846aa03dfbb9d6 |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/dotnet@sha256:d76d2f8f9cf2815dee071f2e6be24151bb72ae3977fd349fc71301a168035dcd |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/dotnet@sha256:ff44ac9d298fe863c0ea06f17b316118fc1e124be983285559cf257f658e030d |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/dotnet@sha256:8a76a9a055eed883d092984e8934eb94e848f4fa0ffd2eca7417d8b8804c58d7 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/dotnet@sha256:52370fd822516ba29fbd9288eddf169e135cd8f3a450f69d1c26285237fa582a |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/dotnet@sha256:212dd3aba788a681681b03169a9803723dbfab170e7954a813d0d5f727d99068 |