VDB
RHSA-2026:0326
RHSA-2026:0326
PUBLISHED
CVSS 5.300000190734863 MEDIUM
Red Hat OpenShift Container Platform release 4.16.55 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 4.16. 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
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| rhcos | ||
| Red Hat OpenShift Container Platform 4.16 |
Timeline
- Jan 15, 2026 CVE Published
- Aug 23, 2026 CVE Updated
- Aug 23, 2026 Distribution Patch
- Aug 23, 2026 Distribution Patch
- Aug 23, 2026 Security Advisory
- Aug 23, 2026 Security Advisory
- Aug 23, 2026 Security Advisory
- Aug 23, 2026 Security Advisory
- Aug 23, 2026 Security Advisory
- Aug 23, 2026 Security Advisory
- Aug 23, 2026 Security Advisory
- Aug 23, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2026:0326 fix
- https://access.redhat.com/security/updates/classification/#important url
- https://bugzilla.redhat.com/show_bug.cgi?id=2369131 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2370861 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2395108 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2401209 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2405827 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2405829 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2405830 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_0326.json advisory