4.18.0-0.nightly-2026-07-24-145634

Download the installer for your operating system or run

oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.18.0-0.nightly-2026-07-24-145634

Qualifiers (status api): None

Tests:

Blocking jobs
- aws-ovn-serial Succeeded periodic-ci-openshift-release-main-nightly-4.18-e2e-aws-ovn-serial
- aws-ovn-single-node-upgrade-4.18-micro Failed (1 retry) periodic-ci-openshift-release-main-ci-4.18-e2e-aws-upgrade-ovn-single-node
  - Attempt 1 Failed
  - Attempt 2 Failed
- aws-ovn-upgrade-4.18-micro Failed (1 retry) periodic-ci-openshift-release-main-ci-4.18-e2e-aws-ovn-upgrade
  - Attempt 1 Failed
  - Attempt 2 Failed
- azure-ovn-upgrade-4.18-micro Succeeded (1 retry) periodic-ci-openshift-release-main-ci-4.18-e2e-azure-ovn-upgrade
  - Attempt 1 Failed
  - Attempt 2 Succeeded
- driver-toolkit Succeeded periodic-ci-openshift-release-main-nightly-4.18-e2e-aws-driver-toolkit
- fips-scan Succeeded periodic-ci-openshift-release-main-nightly-4.18-fips-payload-scan
- gcp-ovn-rt-upgrade-4.18-minor Succeeded (1 retry) periodic-ci-openshift-release-main-ci-4.18-upgrade-from-stable-4.17-e2e-gcp-ovn-rt-upgrade
  - Attempt 1 Failed
  - Attempt 2 Succeeded
- hypershift-ovn-conformance-4.18 Succeeded periodic-ci-openshift-hypershift-release-4.18-periodics-e2e-aws-ovn-conformance
- metal-ipi-ovn-ipv4 Succeeded periodic-ci-openshift-release-main-nightly-4.18-e2e-metal-ipi-ovn-ipv4
- metal-ipi-ovn-ipv6 Succeeded periodic-ci-openshift-release-main-nightly-4.18-e2e-metal-ipi-ovn-ipv6
- microshift-ovn-conformance-parallel Succeeded periodic-ci-openshift-microshift-release-4.18-periodics-e2e-aws-ovn-ocp-conformance
- microshift-ovn-conformance-serial Succeeded periodic-ci-openshift-microshift-release-4.18-periodics-e2e-aws-ovn-ocp-conformance-serial
Async jobs
- claude-payload-agent Succeeded periodic-ci-openshift-release-main-claude-payload-agent-no-slack

Upgrades from:

4.18.0-0.nightly-2026-07-23-212204 - F F F F F S
4.17.55 (changes) - Failed Success

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Changes from 4.18.0-0.nightly-2026-07-23-212204

Created: 2026-07-24 14:58:51 +0000 UTC

Image Digest: sha256:17c9647fe22140b988d61c6d9af3d4fc78bd6637573156b388ac57469ccd4bfd

Components

Kubectl 1.31.1
Kubernetes 1.31.14
Kubernetes Tests 1.31.12
Red Hat Enterprise Linux CoreOS upgraded from 418.94.202607211754-0 to 418.94.202607232322-0 (diff)

Rebuilt images without code change

driver-toolkit git 2e139edc sha256:b8f14ca215116f67a79b1655c1659eb02796b2e525e66467dd09d51fcf5e2a03
ironic git 75856ee3 sha256:98d8e9507d4ad43cd09004c56744641481f094fa6b8fe09e707ca9903ef31fa0
ironic-machine-os-downloader git 50ca44fd sha256:4a3624f7e009f5606a72fad68234da50139f6c7a11ee3ccf12f414f98a4791ab
rhel-coreos sha256:b6715cfc7ae6ca0ddb13581fab5a00fef1449c4e928062a453abfa5c670c848b
rhel-coreos-extensions sha256:e792468b580321ba74c3087115a3bf55abe8023e29142e0b8dcb2865c3120492

console

OCPBUGS-86453: [release-4.18] shell-quote: Arbitrary code execution via command injection due to unescaped line terminators #16511
Full changelog

View changelog in Markdown or change previous release:

Source code for this page located on github