HighFix available
Red Hat Security Advisory: OpenShift Container Platform 4.18.43 packages and security update
Type: advisorySources: OSV
- Products
- containernetworking-plugins, containernetworking-plugins-debuginfo, containernetworking-plugins-debugsource, podman, podman-catatonit, podman-catatonit-debuginfo, podman-debuginfo, podman-debugsource, podman-docker, podman-gvproxy, podman-gvproxy-debuginfo, podman-plugins, podman-plugins-debuginfo, podman-remote, podman-remote-debuginfo, podman-tests, runc, runc-debuginfo, runc-debugsource, skopeo, skopeo-debuginfo, skopeo-debugsource, skopeo-tests
- Affected versions
- Not specified
- Fixed versions
- 1:1.4.0-9.rhaos4.18.el8, 2:1.16.1-5.rhaos4.18.el8, 2:1.16.1-6.rhaos4.18.el9, 4:1.2.9-6.rhaos4.18.el8, 4:1.2.9-6.rhaos4.18.el9, 5:5.2.2-12.rhaos4.18.el8, 5:5.2.2-20.rhaos4.18.el9
- CVEs
- CVE-2026-25679, CVE-2026-32280
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 09:06 UTC · Revision 1
Source evidence
Red Hat Security Advisory: OpenShift Container Platform 4.18.43 packages and security update
core-osv · Original sourcePublished 4 Jun 2026, 10:07 UTC
Red Hat Security Advisory: OpenShift Container Platform 4.18.43 packages and security update
osv:RHSA-2026:21655
containernetworking-plugins
Fixed versions: 1:1.4.0-9.rhaos4.18.el8
containernetworking-plugins-debuginfo
Fixed versions: 1:1.4.0-9.rhaos4.18.el8
containernetworking-plugins-debugsource
Fixed versions: 1:1.4.0-9.rhaos4.18.el8
podman
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-catatonit
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-catatonit-debuginfo
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-debuginfo
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-debugsource
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-docker
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-gvproxy
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-gvproxy-debuginfo
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-plugins
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-plugins-debuginfo
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-remote
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-remote-debuginfo
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
podman-tests
Fixed versions: 5:5.2.2-12.rhaos4.18.el8
runc
Fixed versions: 4:1.2.9-6.rhaos4.18.el8
runc-debuginfo
Fixed versions: 4:1.2.9-6.rhaos4.18.el8
runc-debugsource
Fixed versions: 4:1.2.9-6.rhaos4.18.el8
skopeo
Fixed versions: 2:1.16.1-5.rhaos4.18.el8
skopeo-tests
Fixed versions: 2:1.16.1-5.rhaos4.18.el8
podman
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
podman-debuginfo
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
podman-debugsource
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
podman-docker
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
podman-plugins
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
podman-plugins-debuginfo
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
podman-remote
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
podman-remote-debuginfo
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
podman-tests
Fixed versions: 5:5.2.2-20.rhaos4.18.el9
runc
Fixed versions: 4:1.2.9-6.rhaos4.18.el9
runc-debuginfo
Fixed versions: 4:1.2.9-6.rhaos4.18.el9
runc-debugsource
Fixed versions: 4:1.2.9-6.rhaos4.18.el9
skopeo
Fixed versions: 2:1.16.1-6.rhaos4.18.el9
skopeo-debuginfo
Fixed versions: 2:1.16.1-6.rhaos4.18.el9
skopeo-debugsource
Fixed versions: 2:1.16.1-6.rhaos4.18.el9
skopeo-tests
Fixed versions: 2:1.16.1-6.rhaos4.18.el9
Complete source record
{
"id": "0d6ef21a1adefb7c09d7f9e61538f3dda4bc719319f8a51f984ed2178c3d04dd",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A21655",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: OpenShift Container Platform 4.18.43 packages and security update",
"summary": "Red Hat Security Advisory: OpenShift Container Platform 4.18.43 packages and security update",
"evidence": "osv:RHSA-2026:21655",
"products": [
{
"name": {
"value": "containernetworking-plugins",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:1.4.0-9.rhaos4.18.el8",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "containernetworking-plugins-debuginfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:1.4.0-9.rhaos4.18.el8",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "containernetworking-plugins-debugsource",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:1.4.0-9.rhaos4.18.el8",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-catatonit",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-catatonit-debuginfo",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-debuginfo",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-debugsource",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-docker",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-gvproxy",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-gvproxy-debuginfo",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-plugins",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-plugins-debuginfo",
"evidence": "/affected/12/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/12/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-remote",
"evidence": "/affected/13/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/13/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-remote-debuginfo",
"evidence": "/affected/14/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/14/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-tests",
"evidence": "/affected/15/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-12.rhaos4.18.el8",
"evidence": "/affected/15/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "runc",
"evidence": "/affected/16/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4:1.2.9-6.rhaos4.18.el8",
"evidence": "/affected/16/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "runc-debuginfo",
"evidence": "/affected/17/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4:1.2.9-6.rhaos4.18.el8",
"evidence": "/affected/17/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "runc-debugsource",
"evidence": "/affected/18/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4:1.2.9-6.rhaos4.18.el8",
"evidence": "/affected/18/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "skopeo",
"evidence": "/affected/19/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.16.1-5.rhaos4.18.el8",
"evidence": "/affected/19/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "skopeo-tests",
"evidence": "/affected/20/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.16.1-5.rhaos4.18.el8",
"evidence": "/affected/20/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman",
"evidence": "/affected/21/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/21/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-debuginfo",
"evidence": "/affected/22/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/22/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-debugsource",
"evidence": "/affected/23/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/23/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-docker",
"evidence": "/affected/24/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/24/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-plugins",
"evidence": "/affected/25/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/25/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-plugins-debuginfo",
"evidence": "/affected/26/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/26/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-remote",
"evidence": "/affected/27/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/27/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-remote-debuginfo",
"evidence": "/affected/28/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/28/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "podman-tests",
"evidence": "/affected/29/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5:5.2.2-20.rhaos4.18.el9",
"evidence": "/affected/29/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "runc",
"evidence": "/affected/30/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4:1.2.9-6.rhaos4.18.el9",
"evidence": "/affected/30/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "runc-debuginfo",
"evidence": "/affected/31/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4:1.2.9-6.rhaos4.18.el9",
"evidence": "/affected/31/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "runc-debugsource",
"evidence": "/affected/32/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4:1.2.9-6.rhaos4.18.el9",
"evidence": "/affected/32/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "skopeo",
"evidence": "/affected/33/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.16.1-6.rhaos4.18.el9",
"evidence": "/affected/33/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "skopeo-debuginfo",
"evidence": "/affected/34/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.16.1-6.rhaos4.18.el9",
"evidence": "/affected/34/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "skopeo-debugsource",
"evidence": "/affected/35/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.16.1-6.rhaos4.18.el9",
"evidence": "/affected/35/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "skopeo-tests",
"evidence": "/affected/36/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.16.1-6.rhaos4.18.el9",
"evidence": "/affected/36/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2026:21655",
"aliases": [
"RHSA-2026:21655"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:1.4.0-9.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "containernetworking-plugins",
"purl": "pkg:rpm/redhat/containernetworking-plugins",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:1.4.0-9.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "containernetworking-plugins-debuginfo",
"purl": "pkg:rpm/redhat/containernetworking-plugins-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:1.4.0-9.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "containernetworking-plugins-debugsource",
"purl": "pkg:rpm/redhat/containernetworking-plugins-debugsource",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman",
"purl": "pkg:rpm/redhat/podman",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-catatonit",
"purl": "pkg:rpm/redhat/podman-catatonit",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-catatonit-debuginfo",
"purl": "pkg:rpm/redhat/podman-catatonit-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-debuginfo",
"purl": "pkg:rpm/redhat/podman-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-debugsource",
"purl": "pkg:rpm/redhat/podman-debugsource",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-docker",
"purl": "pkg:rpm/redhat/podman-docker",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-gvproxy",
"purl": "pkg:rpm/redhat/podman-gvproxy",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-gvproxy-debuginfo",
"purl": "pkg:rpm/redhat/podman-gvproxy-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-plugins",
"purl": "pkg:rpm/redhat/podman-plugins",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-plugins-debuginfo",
"purl": "pkg:rpm/redhat/podman-plugins-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-remote",
"purl": "pkg:rpm/redhat/podman-remote",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-remote-debuginfo",
"purl": "pkg:rpm/redhat/podman-remote-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-12.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "podman-tests",
"purl": "pkg:rpm/redhat/podman-tests",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4:1.2.9-6.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "runc",
"purl": "pkg:rpm/redhat/runc",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4:1.2.9-6.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "runc-debuginfo",
"purl": "pkg:rpm/redhat/runc-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4:1.2.9-6.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "runc-debugsource",
"purl": "pkg:rpm/redhat/runc-debugsource",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.16.1-5.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "skopeo",
"purl": "pkg:rpm/redhat/skopeo",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.16.1-5.rhaos4.18.el8"
}
]
}
],
"package": {
"name": "skopeo-tests",
"purl": "pkg:rpm/redhat/skopeo-tests",
"ecosystem": "Red Hat:openshift:4.18::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman",
"purl": "pkg:rpm/redhat/podman",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman-debuginfo",
"purl": "pkg:rpm/redhat/podman-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman-debugsource",
"purl": "pkg:rpm/redhat/podman-debugsource",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman-docker",
"purl": "pkg:rpm/redhat/podman-docker",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman-plugins",
"purl": "pkg:rpm/redhat/podman-plugins",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman-plugins-debuginfo",
"purl": "pkg:rpm/redhat/podman-plugins-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman-remote",
"purl": "pkg:rpm/redhat/podman-remote",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman-remote-debuginfo",
"purl": "pkg:rpm/redhat/podman-remote-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5:5.2.2-20.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "podman-tests",
"purl": "pkg:rpm/redhat/podman-tests",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4:1.2.9-6.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "runc",
"purl": "pkg:rpm/redhat/runc",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4:1.2.9-6.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "runc-debuginfo",
"purl": "pkg:rpm/redhat/runc-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4:1.2.9-6.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "runc-debugsource",
"purl": "pkg:rpm/redhat/runc-debugsource",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.16.1-6.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "skopeo",
"purl": "pkg:rpm/redhat/skopeo",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.16.1-6.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "skopeo-debuginfo",
"purl": "pkg:rpm/redhat/skopeo-debuginfo",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.16.1-6.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "skopeo-debugsource",
"purl": "pkg:rpm/redhat/skopeo-debugsource",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.16.1-6.rhaos4.18.el9"
}
]
}
],
"package": {
"name": "skopeo-tests",
"purl": "pkg:rpm/redhat/skopeo-tests",
"ecosystem": "Red Hat:openshift:4.18::el9"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:21655.json"
}
}
],
"modified": "2026-10-20T10:06:02Z",
"provider": "osv",
"upstream": [
"CVE-2026-25679",
"CVE-2026-32280"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:21655",
"https://access.redhat.com/security/updates/classification/#important",
"https://bugzilla.redhat.com/show_bug.cgi?id=2445356",
"https://bugzilla.redhat.com/show_bug.cgi?id=2456339",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_21655.json",
"https://access.redhat.com/security/cve/CVE-2026-25679",
"https://www.cve.org/CVERecord?id=CVE-2026-25679",
"https://nvd.nist.gov/vuln/detail/CVE-2026-25679",
"https://go.dev/cl/752180",
"https://go.dev/issue/77578",
"https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk",
"https://pkg.go.dev/vuln/GO-2026-4601",
"https://access.redhat.com/security/cve/CVE-2026-32280",
"https://www.cve.org/CVERecord?id=CVE-2026-32280",
"https://nvd.nist.gov/vuln/detail/CVE-2026-32280",
"https://go.dev/cl/758320",
"https://go.dev/issue/78282",
"https://groups.google.com/g/golang-announce/c/0uYbvbPZRWU",
"https://pkg.go.dev/vuln/GO-2026-4947"
]
},
"related_cves": [
{
"value": "CVE-2026-25679",
"evidence": "/upstream"
},
{
"value": "CVE-2026-32280",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 378053,
"published_at": "2026-06-04T10:07:34+00:00"
}