{"id":"RHSA-2021:0976","summary":"Red Hat Security Advisory: Red Hat Virtualization Host security, bug fix and enhancement update (4.4.4-2)","modified":"2025-12-04T11:46:01.588007Z","published":"2024-09-13T15:43:15Z","upstream":["CVE-2020-27827"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2021:0976"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1903777"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1915877"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1916659"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1921438"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1932763"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0976.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2020-27827"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2020-27827"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-27827"},{"type":"ARTICLE","url":"https://mail.openvswitch.org/pipermail/ovs-dev/2021-January/379471.html"}],"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":"0:4.4.4-20210307.0.el8_3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2021:0976.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":"0:4.4.4-20210307.0.el8_3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2021:0976.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}