{"id":"RHSA-2021:1189","summary":"Red Hat Security Advisory: Red Hat Virtualization security, bug fix, and enhancement update","modified":"2025-11-22T12:19:02Z","published":"2024-09-13T20:25:20Z","upstream":["CVE-2021-3449","CVE-2021-3450"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2021:1189"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1892573"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1895832"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1907306"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1907358"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1907746"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1918207"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1927395"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1928607"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1940845"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1941547"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1941554"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1942040"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1942498"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_1189.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-3449"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2021-3449"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3449"},{"type":"ARTICLE","url":"https://www.openssl.org/news/secadv/20210325.txt"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-3450"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2021-3450"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3450"}],"affected":[{"package":{"name":"redhat-virtualization-host","ecosystem":"Red Hat:rhev_hypervisor:4.4::el8","purl":"pkg:rpm/redhat/redhat-virtualization-host"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.4.5-20210330.0.el8_3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2021:1189.json"}},{"package":{"name":"redhat-virtualization-host-image-update","ecosystem":"Red Hat:rhev_hypervisor:4.4::el8","purl":"pkg:rpm/redhat/redhat-virtualization-host-image-update"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.4.5-20210330.0.el8_3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2021:1189.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}