VDB
RHSA-2026%3A7243
RHSA-2026%3A7243
PUBLISHED
CVSS 7.5 HIGH
Red Hat OpenShift Container Platform release 4.19.28 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 4.19. Red Hat Product Security has rated this update as having a security impact of Important. 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
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 |
|---|---|---|
| rhcos | ||
| Red Hat OpenShift Container Platform 4.19 |
Timeline
- Apr 16, 2026 CVE Published
- Apr 23, 2026 CVE Updated
- Apr 24, 2026 Distribution Patch
- Apr 24, 2026 Distribution Patch
- Apr 24, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2026:7243 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://bugzilla.redhat.com/show_bug.cgi?id=2268766 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2414683 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2437843 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2438542 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2443455 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2443474 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450907 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_7243.json advisory