RHSA-2026:0978 | Vulnetix

RHSA-2026:0978 PUBLISHED CVSS 5.300000190734863 MEDIUM

Record from circl · Published January 27, 2026

Red Hat OpenShift Container Platform release 4.20.12 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Risk scores

CVSS 3.1

5.300000190734863

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

Affected products

Vendor	Product	Versions
	Red Hat OpenShift Container Platform 4.20
	rhcos

Timeline

Jan 27, 2026 CVE Published
Apr 29, 2026 Security Advisory (4 in total, the first dated here)
May 1, 2026 Distribution Patch (2 in total, the first dated here)
May 11, 2026 CVE Updated

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln RHSA-2026:0978
vulnetix vdb fixes RHSA-2026:0978

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%3A0978/fixes/registry"

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References

Look up in the Resolve Platform →