{"id":"RHSA-2026:72830","summary":"Red Hat Security Advisory: kpatch-patch-5_14_0-570_116_1, kpatch-patch-5_14_0-570_135_1, kpatch-patch-5_14_0-570_39_1, kpatch-patch-5_14_0-570_66_1, and kpatch-patch-5_14_0-570_94_1 security update","modified":"2026-09-30T10:32:21.592182060Z","published":"2026-09-30T10:17:44Z","upstream":["CVE-2026-45852","CVE-2026-46145","CVE-2026-46189","CVE-2026-74581"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:72830"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482166"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482581"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2482588"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2520980"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_72830.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-45852"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-45852"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45852"},{"type":"ARTICLE","url":"https://lore.kernel.org/linux-cve-announce/2026052708-CVE-2026-45852-fcf9@gregkh/T"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-46145"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-46145"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46145"},{"type":"ARTICLE","url":"https://lore.kernel.org/linux-cve-announce/2026052821-CVE-2026-46145-e347@gregkh/T"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-46189"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-46189"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46189"},{"type":"ARTICLE","url":"https://lore.kernel.org/linux-cve-announce/2026052831-CVE-2026-46189-c188@gregkh/T"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-74581"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-74581"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74581"},{"type":"ARTICLE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6aea62e433fe1b586202a5fee8b5807ce635e1d7"}],"affected":[{"package":{"name":"kpatch-patch-5_14_0-570_116_1","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_116_1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-10.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_116_1-debuginfo","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_116_1-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-10.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_116_1-debugsource","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_116_1-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-10.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_135_1","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_135_1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-1.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_135_1-debuginfo","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_135_1-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-1.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_135_1-debugsource","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_135_1-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-1.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_39_1","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_39_1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-16.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_39_1-debuginfo","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_39_1-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-16.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_39_1-debugsource","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_39_1-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-16.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_66_1","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_66_1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-15.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_66_1-debuginfo","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_66_1-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-15.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_66_1-debugsource","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_66_1-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-15.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_94_1","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_94_1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-13.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_94_1-debuginfo","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_94_1-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-13.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}},{"package":{"name":"kpatch-patch-5_14_0-570_94_1-debugsource","ecosystem":"Red Hat:rhel_eus:9.6::baseos","purl":"pkg:rpm/redhat/kpatch-patch-5_14_0-570_94_1-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1-13.el9_6"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:72830.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}