RHSA-2026%3A12273

RHSA-2026%3A12273 PUBLISHED CVSS 7.5 HIGH

Record from OSV · Published May 9, 2026

Red Hat Security Advisory: OpenShift Container Platform 4.12.88 packages and security update

Risk scores

CVSS 3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

Vendor	Product	Versions
Red Hat:openshift:4.12::el9	openshift	0
Red Hat:openshift:4.12::el8	openshift-hyperkube	0
Red Hat:openshift:4.12::el9	openshift-hyperkube	0
Red Hat:openshift:4.12::el8	openshift	0

Timeline

May 8, 2026 CVE Published
May 11, 2026 Distribution Patch (2 in total, the first dated here)
May 13, 2026 CVE Updated
May 15, 2026 Security Advisory (2 in total, the first dated here)

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln RHSA-2026%3A12273
vulnetix vdb fixes RHSA-2026%3A12273

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/RHSA-2026%253A12273/fixes/registry"

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References

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