{"id":"RHSA-2019:2043","summary":"Red Hat Security Advisory: kernel-rt security and bug fix update","modified":"2026-03-11T07:15:34.885230Z","published":"2024-09-13T21:59:56Z","upstream":["CVE-2018-10853","CVE-2018-13053","CVE-2018-13093","CVE-2018-13094","CVE-2018-13095","CVE-2018-14625","CVE-2018-14734","CVE-2018-15594","CVE-2018-16658","CVE-2018-16885","CVE-2018-18281","CVE-2018-7755","CVE-2018-8087","CVE-2018-9363","CVE-2018-9516","CVE-2018-9517","CVE-2019-10140","CVE-2019-11599","CVE-2019-11810","CVE-2019-11833","CVE-2019-3459","CVE-2019-3460","CVE-2019-3882","CVE-2019-3900","CVE-2019-5489","CVE-2019-7222","CVE-2019-9456"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2043"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"ARTICLE","url":"https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html-single/7.7_release_notes/index"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1553216"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1555145"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1573916"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1589890"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1593361"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1597747"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1597766"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1597771"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1597775"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1611005"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1619846"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1620555"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1623067"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1627731"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1631036"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1631045"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1642619"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1645121"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1661503"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1663176"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1663179"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1664110"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1664380"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1665278"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1671126"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1671930"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1684745"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1689426"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1698757"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1705937"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1709164"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1712072"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1717212"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_2043.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-7755"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-7755"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7755"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-8087"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-8087"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-8087"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-9363"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-9363"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9363"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-9516"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-9516"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9516"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-9517"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-9517"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9517"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-10853"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-10853"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10853"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-13053"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-13053"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13053"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-13093"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-13093"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13093"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-13094"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-13094"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13094"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-13095"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-13095"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13095"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-14625"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-14625"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-14625"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-14734"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-14734"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-14734"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-15594"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-15594"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-15594"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-16658"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-16658"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-16658"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-16885"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-16885"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-16885"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-18281"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-18281"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-18281"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-3459"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-3459"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3459"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-3460"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-3460"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3460"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-3882"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-3882"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3882"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-3900"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-3900"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3900"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-5489"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-5489"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-5489"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-7222"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-7222"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-7222"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-9456"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1819156"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-9456"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-9456"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-10140"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1677778"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-10140"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10140"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-11599"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-11599"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-11599"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-11810"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-11810"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-11810"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-11833"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-11833"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-11833"}],"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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.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":"0:3.10.0-1062.rt56.1022.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2019:2043.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H"}]}