{"id":"RHSA-2026:85245","summary":"Red Hat Security Advisory: emacs security update","modified":"2026-10-20T10:31:43.069781196Z","published":"2026-10-20T10:18:02Z","upstream":["CVE-2026-96442"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:85245"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2537347"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_85245.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-96442"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-96442"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-96442"},{"type":"ARTICLE","url":"https://github.com/emacs-mirror/emacs/commit/135e6f63f08fee3d374fa1a5187bce941a2d3e3c"},{"type":"ARTICLE","url":"https://github.com/emacs-mirror/emacs/commit/abc802ee2eb0b1663349ddf22a461f8e54a383fb"},{"type":"ARTICLE","url":"https://www.openwall.com/lists/oss-security/2026/09/14/1"}],"affected":[{"package":{"name":"emacs","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-common","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-common"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-common-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-common-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-debugsource","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-filesystem","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-filesystem"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-lucid","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-lucid"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-lucid-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-lucid-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-nox","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-nox"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}},{"package":{"name":"emacs-nox-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/emacs-nox-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:27.2-18.el9_8.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:85245.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}