{"id":"RHSA-2026:2082","summary":"Red Hat Security Advisory: OpenShift Container Platform 4.21.1 packages and security update","modified":"2026-05-20T10:11:01Z","published":"2026-02-11T10:09:58Z","related":["GO-2025-4014"],"upstream":["CVE-2025-58183"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:2082"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2407258"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_2082.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-58183"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-58183"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58183"},{"type":"ARTICLE","url":"https://go.dev/cl/709861"},{"type":"ARTICLE","url":"https://go.dev/issue/75677"},{"type":"ARTICLE","url":"https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI"},{"type":"ADVISORY","url":"https://pkg.go.dev/vuln/GO-2025-4014"}],"affected":[{"package":{"name":"cri-o","ecosystem":"Red Hat:openshift:4.21::el9","purl":"pkg:rpm/redhat/cri-o"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.34.5-2.rhaos4.21.gita8af6ea.el9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:2082.json"}},{"package":{"name":"cri-o-debuginfo","ecosystem":"Red Hat:openshift:4.21::el9","purl":"pkg:rpm/redhat/cri-o-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.34.5-2.rhaos4.21.gita8af6ea.el9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:2082.json"}},{"package":{"name":"cri-o-debugsource","ecosystem":"Red Hat:openshift:4.21::el9","purl":"pkg:rpm/redhat/cri-o-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.34.5-2.rhaos4.21.gita8af6ea.el9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:2082.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}