{"id":"RHSA-2022:1199","summary":"Red Hat Security Advisory: kernel-rt security and bug fix update","modified":"2026-03-03T10:05:31Z","published":"2024-09-13T17:35:50Z","upstream":["CVE-2021-4028","CVE-2021-4083"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2022:1199"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2027201"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2029923"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_1199.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-4028"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2021-4028"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-4028"},{"type":"ARTICLE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=bc0bdc5afaa74"},{"type":"ARTICLE","url":"https://lkml.org/lkml/2021/10/4/697"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-4083"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2021-4083"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-4083"},{"type":"ARTICLE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=054aa8d439b9"}],"affected":[{"package":{"name":"kernel-rt","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-debug","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-debug"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-debug-debuginfo","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-debug-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-debug-devel","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-debug-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-debug-kvm","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-debug-kvm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-debug-kvm-debuginfo","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-debug-kvm-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-debuginfo","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-debuginfo-common-x86_64","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-debuginfo-common-x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-devel","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-doc","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-kvm","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-kvm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-kvm-debuginfo","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-kvm-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-trace","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-trace"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-trace-debuginfo","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-trace-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-trace-devel","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-trace-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-trace-kvm","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-trace-kvm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}},{"package":{"name":"kernel-rt-trace-kvm-debuginfo","ecosystem":"Red Hat:rhel_extras_rt:7","purl":"pkg:rpm/redhat/kernel-rt-trace-kvm-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.10.0-1160.62.1.rt56.1203.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1199.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}