VDB
RHSA-2021%3A3646
RHSA-2021%3A3646
PUBLISHED
CVSS 8.800000190734863 HIGH
Red Hat Security Advisory: OpenShift Container Platform 3.11.524 security and bug fix update
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:openshift:3.11::el7 | atomic-openshift-pod | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-hyperkube | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-clients | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-hypershift | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-excluder | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-docker-excluder | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-node | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-sdn-ovs | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-tests | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-master | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-template-service-broker | 0, 0 |
| Red Hat:openshift:3.11::el7 | atomic-openshift-clients-redistributable | 0, 0 |
Timeline
- Sep 30, 2021 CVE Published
- Nov 21, 2025 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2021:3646 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=1993749 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3646.json advisory
- https://access.redhat.com/security/cve/CVE-2021-25741 report
- https://www.cve.org/CVERecord?id=CVE-2021-25741 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-25741 advisory
- https://groups.google.com/g/kubernetes-security-announce/c/nyfdhK24H7s article