dhi.io/knative-webhook
Knative Serving Webhook 1.22.x (dev)
1.22-alpine-dev, 1.22-alpine3.24-dev, 1.22.1-alpine-dev, 1.22.1-alpine3.24-dev
sha256:f421d99b65e898a4cc7ca0d85c4167e6278a3abaa369e8fee3d684b80e2e894f
Manifest digest:sha256:a738f66a97d7a340a8865e08ce1d80d5ba62069981bb77d6d9e84aa6bbcac4e3
Size
33.34 MB
Last pushed
21 hours ago
Vulnerabilities
Support
Active until Nov 2026
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/knative-webhook:1.22-alpine-dev2. Verify a specific attestation
For example, to verify the SLSA provenance attestation:
docker scout attest get dhi.io/knative-webhook:1.22-alpine-dev --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/knative-webhook@sha256:6c309431d6f88ef2a269afa80a0796bd28c4bdeedff359f824e9821cd3429232 |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/knative-webhook@sha256:0a28c0f58b27179d1efb2c1792e28e810ee30d533f11c22599cbeea964fdb137 |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/knative-webhook@sha256:15b5368490519a2f15f077c78ae5377e2607f1731c765a648a794614c6b99262 |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/knative-webhook@sha256:830032776a79d5a984259d50c1eacff907fd9c0b0b86b54c8f37fec20d3ea709 |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/knative-webhook@sha256:f5a5389b6d3e9a41faa625e63f104c048a60458e83495ab031aa1181fe20377f |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/knative-webhook@sha256:dbd341776288b5302bd21825cdfc9943ffb189b3ddb6f4eefd0ba99f5e83543a |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/knative-webhook@sha256:63957e0f3e83f450e90606d119ff1f27843c580f6253f6c74fcc7ed9d4bb00c4 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/knative-webhook@sha256:2d1be58210297d1c37afb6bcabe13a063350c56bb09186c62c56f365fa2f6312 |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/knative-webhook@sha256:205a192c3a28954d20e61adce64cf7d8c755725162533f3c2ce010a3a06389c4 |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/knative-webhook@sha256:e3022d71fb9550432e5b99d8a3ae7bb2efb67ea4e5e84e8ef0c90fd628f5811d |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/knative-webhook@sha256:994e8aeb253cf7ef5e933cca625e49bd841712c02cefa27cd8e4005df6b27862 |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/knative-webhook@sha256:d629c333800446a9cc302c20022f53b0d272903dfe3a44d79b6518bd834e6d54 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/knative-webhook@sha256:a62ddc5a1e289cd1612b4e3c48520c99681133883c1e06c07ae65e3154f6fdbe |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/knative-webhook@sha256:b862a671cbf0f91659bbb6b7bb3b840bc99f5c237b55c681421d4045ed16e171 |