VDB
RHSA-2026%3A3875
RHSA-2026%3A3875
PUBLISHED
CVSS 7.5 HIGH
Red Hat OpenShift Container Platform release 4.18.35 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 4.18. sha256:0a43bf979ac93078a64c99f078b6097634920909f9acbaa18d494b7203b33a52 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 |
|---|---|---|
| Red Hat OpenShift Container Platform 4.18 | ||
| openshift | ||
| runc | ||
| conmon | ||
| skopeo | ||
| toolbox | ||
| containernetworking | ||
| ose |
Timeline
- Mar 11, 2026 CVE Published
- Apr 6, 2026 Distribution Patch
- Apr 6, 2026 Distribution Patch
- Apr 6, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
- Apr 24, 2026 Security Advisory
- Jul 17, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2026:3875 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://bugzilla.redhat.com/show_bug.cgi?id=2407258 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2434432 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_3875.json advisory